Topics (Pulsar Client Admin :: API 2.8.0-rc-202105272208 API)

```
public interface Topics
```
Admin interface for Topics management.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method and Description
`LongRunningProcessStatus`	`compactionStatus(String topic)` Check the status of an ongoing compaction for a topic.
`CompletableFuture<LongRunningProcessStatus>`	`compactionStatusAsync(String topic)` Check the status of an ongoing compaction for a topic asynchronously.
`void`	`createMissedPartitions(String topic)` Create missed partitions for partitioned topic.
`CompletableFuture<Void>`	`createMissedPartitionsAsync(String topic)` Create missed partitions for partitioned topic asynchronously.
`void`	`createNonPartitionedTopic(String topic)` Create a non-partitioned topic.
`CompletableFuture<Void>`	`createNonPartitionedTopicAsync(String topic)` Create a non-partitioned topic asynchronously.
`void`	`createPartitionedTopic(String topic, int numPartitions)` Create a partitioned topic.
`CompletableFuture<Void>`	`createPartitionedTopicAsync(String topic, int numPartitions)` Create a partitioned topic asynchronously.
`void`	`createSubscription(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId)` Create a new subscription on a topic.
`CompletableFuture<Void>`	`createSubscriptionAsync(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId)` Create a new subscription on a topic.
`void`	`delete(String topic)` Delete a topic.
`default void`	`delete(String topic, boolean force)`
`void`	`delete(String topic, boolean force, boolean deleteSchema)` Delete a topic.
`CompletableFuture<Void>`	`deleteAsync(String topic)` Delete a topic asynchronously.
`default CompletableFuture<Void>`	`deleteAsync(String topic, boolean force)`
`CompletableFuture<Void>`	`deleteAsync(String topic, boolean force, boolean deleteSchema)` Delete a topic asynchronously.
`void`	`deletePartitionedTopic(String topic)` Delete a partitioned topic.
`default void`	`deletePartitionedTopic(String topic, boolean force)`
`void`	`deletePartitionedTopic(String topic, boolean force, boolean deleteSchema)` Delete a partitioned topic.
`CompletableFuture<Void>`	`deletePartitionedTopicAsync(String topic)` Delete a partitioned topic asynchronously.
`default CompletableFuture<Void>`	`deletePartitionedTopicAsync(String topic, boolean force)`
`CompletableFuture<Void>`	`deletePartitionedTopicAsync(String topic, boolean force, boolean deleteSchema)` Delete a partitioned topic asynchronously.
`void`	`deleteSubscription(String topic, String subName)` Delete a subscription.
`void`	`deleteSubscription(String topic, String subName, boolean force)` Delete a subscription.
`CompletableFuture<Void>`	`deleteSubscriptionAsync(String topic, String subName)` Delete a subscription asynchronously.
`CompletableFuture<Void>`	`deleteSubscriptionAsync(String topic, String subName, boolean force)` Delete a subscription asynchronously.
`void`	`disableDeduplication(String topic)` Deprecated.
`CompletableFuture<Void>`	`disableDeduplicationAsync(String topic)` Deprecated.
`void`	`enableDeduplication(String topic, boolean enabled)` Deprecated.
`CompletableFuture<Void>`	`enableDeduplicationAsync(String topic, boolean enabled)` Deprecated.
`org.apache.pulsar.client.api.Message<byte[]>`	`examineMessage(String topic, String initialPosition, long messagePosition)` Examine a specific message on a topic by position relative to the earliest or the latest message.
`CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>>`	`examineMessageAsync(String topic, String initialPosition, long messagePosition)` Examine a specific message on a topic by position relative to the earliest or the latest message.
`void`	`expireMessages(String topic, String subscriptionName, long expireTimeInSeconds)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
`void`	`expireMessages(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
`CompletableFuture<Void>`	`expireMessagesAsync(String topic, String subscriptionName, long expireTimeInSeconds)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
`CompletableFuture<Void>`	`expireMessagesAsync(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
`void`	`expireMessagesForAllSubscriptions(String topic, long expireTimeInSeconds)` Expire all messages older than given N seconds for all subscriptions of the persistent-topic.
`CompletableFuture<Void>`	`expireMessagesForAllSubscriptionsAsync(String topic, long expireTimeInSeconds)` Expire all messages older than given N seconds for all subscriptions of the persistent-topic asynchronously.
`Map<BacklogQuota.BacklogQuotaType,BacklogQuota>`	`getBacklogQuotaMap(String topic)` Get backlog quota map for a topic.
`Map<BacklogQuota.BacklogQuotaType,BacklogQuota>`	`getBacklogQuotaMap(String topic, boolean applied)` Get applied backlog quota map for a topic.
`Long`	`getCompactionThreshold(String topic)` Get the compactionThreshold for a topic.
`Long`	`getCompactionThreshold(String topic, boolean applied)` Get the compactionThreshold for a topic.
`CompletableFuture<Long>`	`getCompactionThresholdAsync(String topic)` Get the compactionThreshold for a topic asynchronously.
`CompletableFuture<Long>`	`getCompactionThresholdAsync(String topic, boolean applied)` Get the compactionThreshold for a topic asynchronously.
`Boolean`	`getDeduplicationEnabled(String topic)` Deprecated.
`CompletableFuture<Boolean>`	`getDeduplicationEnabledAsync(String topic)` Deprecated.
`Integer`	`getDeduplicationSnapshotInterval(String topic)` Get the deduplication snapshot interval for specified topic.
`CompletableFuture<Integer>`	`getDeduplicationSnapshotIntervalAsync(String topic)` Get the deduplication snapshot interval for specified topic asynchronously.
`Boolean`	`getDeduplicationStatus(String topic)` get deduplication enabled of a topic.
`Boolean`	`getDeduplicationStatus(String topic, boolean applied)` get applied deduplication enabled of a topic.
`CompletableFuture<Boolean>`	`getDeduplicationStatusAsync(String topic)` get deduplication enabled of a topic asynchronously.
`CompletableFuture<Boolean>`	`getDeduplicationStatusAsync(String topic, boolean applied)` get applied deduplication enabled of a topic asynchronously.
`DelayedDeliveryPolicies`	`getDelayedDeliveryPolicy(String topic)` Get the delayed delivery policy for a specified topic.
`DelayedDeliveryPolicies`	`getDelayedDeliveryPolicy(String topic, boolean applied)` Get the delayed delivery policy applied for a specified topic.
`CompletableFuture<DelayedDeliveryPolicies>`	`getDelayedDeliveryPolicyAsync(String topic)` Get the delayed delivery policy for a specified topic asynchronously.
`CompletableFuture<DelayedDeliveryPolicies>`	`getDelayedDeliveryPolicyAsync(String topic, boolean applied)` Get the delayed delivery policy applied for a specified topic asynchronously.
`DispatchRate`	`getDispatchRate(String topic)` Get message-dispatch-rate (topic can dispatch this many messages per second).
`DispatchRate`	`getDispatchRate(String topic, boolean applied)` Get applied message-dispatch-rate (topic can dispatch this many messages per second).
`CompletableFuture<DispatchRate>`	`getDispatchRateAsync(String topic)` Get message-dispatch-rate asynchronously.
`CompletableFuture<DispatchRate>`	`getDispatchRateAsync(String topic, boolean applied)` Get applied message-dispatch-rate asynchronously.
`InactiveTopicPolicies`	`getInactiveTopicPolicies(String topic)` get inactive topic policies of a topic.
`InactiveTopicPolicies`	`getInactiveTopicPolicies(String topic, boolean applied)` Get inactive topic policies applied for a topic.
`CompletableFuture<InactiveTopicPolicies>`	`getInactiveTopicPoliciesAsync(String topic)` get inactive topic policies of a topic asynchronously.
`CompletableFuture<InactiveTopicPolicies>`	`getInactiveTopicPoliciesAsync(String topic, boolean applied)` Get inactive topic policies applied for a topic asynchronously.
`com.google.gson.JsonObject`	`getInternalInfo(String topic)` Get a JSON representation of the topic metadata stored in ZooKeeper.
`CompletableFuture<com.google.gson.JsonObject>`	`getInternalInfoAsync(String topic)` Get a JSON representation of the topic metadata stored in ZooKeeper.
`PersistentTopicInternalStats`	`getInternalStats(String topic)` Get the internal stats for the topic.
`PersistentTopicInternalStats`	`getInternalStats(String topic, boolean metadata)` Get the internal stats for the topic.
`CompletableFuture<PersistentTopicInternalStats>`	`getInternalStatsAsync(String topic)` Get the internal stats for the topic asynchronously.
`CompletableFuture<PersistentTopicInternalStats>`	`getInternalStatsAsync(String topic, boolean metadata)` Get the internal stats for the topic asynchronously.
`org.apache.pulsar.client.api.MessageId`	`getLastMessageId(String topic)` Get the last commit message Id of a topic.
`CompletableFuture<org.apache.pulsar.client.api.MessageId>`	`getLastMessageIdAsync(String topic)` Get the last commit message Id of a topic asynchronously.
`List<String>`	`getList(String namespace)` Get the both persistent and non-persistent topics under a namespace.
`List<String>`	`getList(String namespace, TopicDomain topicDomain)` Get the list of topics under a namespace.
`CompletableFuture<List<String>>`	`getListAsync(String namespace)` Get both persistent and non-persistent topics under a namespace asynchronously.
`CompletableFuture<List<String>>`	`getListAsync(String namespace, TopicDomain topicDomain)` Get the list of topics under a namespace asynchronously.
`List<String>`	`getListInBundle(String namespace, String bundleRange)` Get list of topics exist into given bundle.
`CompletableFuture<List<String>>`	`getListInBundleAsync(String namespace, String bundleRange)` Get list of topics exist into given bundle asynchronously.
`Integer`	`getMaxConsumers(String topic)` Get the max number of consumer for specified topic.
`Integer`	`getMaxConsumers(String topic, boolean applied)` Get the max number of consumer applied for specified topic.
`CompletableFuture<Integer>`	`getMaxConsumersAsync(String topic)` Get the max number of consumer for specified topic asynchronously.
`CompletableFuture<Integer>`	`getMaxConsumersAsync(String topic, boolean applied)` Get the max number of consumer applied for specified topic asynchronously.
`Integer`	`getMaxConsumersPerSubscription(String topic)` Get the maxConsumersPerSubscription for a topic.
`CompletableFuture<Integer>`	`getMaxConsumersPerSubscriptionAsync(String topic)` Get the maxConsumersPerSubscription for a topic asynchronously.
`Integer`	`getMaxMessageSize(String topic)` Get the max message size for specified topic.
`CompletableFuture<Integer>`	`getMaxMessageSizeAsync(String topic)` Get the max message size for specified topic asynchronously.
`Integer`	`getMaxProducers(String topic)` Get the max number of producer for specified topic.
`Integer`	`getMaxProducers(String topic, boolean applied)` Get the max number of producer applied for specified topic.
`CompletableFuture<Integer>`	`getMaxProducersAsync(String topic)` Get the max number of producer for specified topic asynchronously.
`CompletableFuture<Integer>`	`getMaxProducersAsync(String topic, boolean applied)` Get the max number of producer applied for specified topic asynchronously.
`Integer`	`getMaxSubscriptionsPerTopic(String topic)` Get the max number of subscriptions for specified topic.
`CompletableFuture<Integer>`	`getMaxSubscriptionsPerTopicAsync(String topic)` Get the max number of subscriptions for specified topic asynchronously.
`Integer`	`getMaxUnackedMessagesOnConsumer(String topic)` get max unacked messages on consumer of a topic.
`Integer`	`getMaxUnackedMessagesOnConsumer(String topic, boolean applied)` get applied max unacked messages on consumer of a topic.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnConsumerAsync(String topic)` get max unacked messages on consumer of a topic asynchronously.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnConsumerAsync(String topic, boolean applied)` get applied max unacked messages on consumer of a topic asynchronously.
`Integer`	`getMaxUnackedMessagesOnSubscription(String topic)` get max unacked messages on subscription of a topic.
`Integer`	`getMaxUnackedMessagesOnSubscription(String topic, boolean applied)` get max unacked messages on subscription of a topic.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnSubscriptionAsync(String topic)` get max unacked messages on subscription of a topic asynchronously.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnSubscriptionAsync(String topic, boolean applied)` get max unacked messages on subscription of a topic asynchronously.
`org.apache.pulsar.client.api.Message<byte[]>`	`getMessageById(String topic, long ledgerId, long entryId)` Get a message by its messageId via a topic subscription.
`CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>>`	`getMessageByIdAsync(String topic, long ledgerId, long entryId)` Get a message by its messageId via a topic subscription asynchronously.
`Integer`	`getMessageTTL(String topic)` Get message TTL for a topic.
`Integer`	`getMessageTTL(String topic, boolean applied)` Get message TTL applied for a topic.
`OffloadPolicies`	`getOffloadPolicies(String topic)` get offload policies of a topic.
`OffloadPolicies`	`getOffloadPolicies(String topic, boolean applied)` get applied offload policies of a topic.
`CompletableFuture<OffloadPolicies>`	`getOffloadPoliciesAsync(String topic)` get offload policies of a topic asynchronously.
`CompletableFuture<OffloadPolicies>`	`getOffloadPoliciesAsync(String topic, boolean applied)` get applied offload policies of a topic asynchronously.
`PartitionedTopicInternalStats`	`getPartitionedInternalStats(String topic)` Get the stats for the partitioned topic.
`CompletableFuture<PartitionedTopicInternalStats>`	`getPartitionedInternalStatsAsync(String topic)` Get the stats-internal for the partitioned topic asynchronously.
`default PartitionedTopicStats`	`getPartitionedStats(String topic, boolean perPartition)`
`PartitionedTopicStats`	`getPartitionedStats(String topic, boolean perPartition, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the partitioned topic Response Example:
`default CompletableFuture<PartitionedTopicStats>`	`getPartitionedStatsAsync(String topic, boolean perPartition)`
`CompletableFuture<PartitionedTopicStats>`	`getPartitionedStatsAsync(String topic, boolean perPartition, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the partitioned topic asynchronously.
`List<String>`	`getPartitionedTopicList(String namespace)` Get the list of partitioned topics under a namespace.
`CompletableFuture<List<String>>`	`getPartitionedTopicListAsync(String namespace)` Get the list of partitioned topics under a namespace asynchronously.
`PartitionedTopicMetadata`	`getPartitionedTopicMetadata(String topic)` Get metadata of a partitioned topic.
`CompletableFuture<PartitionedTopicMetadata>`	`getPartitionedTopicMetadataAsync(String topic)` Get metadata of a partitioned topic asynchronously.
`Map<String,Set<AuthAction>>`	`getPermissions(String topic)` Get permissions on a topic.
`CompletableFuture<Map<String,Set<AuthAction>>>`	`getPermissionsAsync(String topic)` Get permissions on a topic asynchronously.
`PersistencePolicies`	`getPersistence(String topic)` Get the configuration of persistence policies for specified topic.
`PersistencePolicies`	`getPersistence(String topic, boolean applied)` Get the applied configuration of persistence policies for specified topic.
`CompletableFuture<PersistencePolicies>`	`getPersistenceAsync(String topic)` Get the configuration of persistence policies for specified topic asynchronously.
`CompletableFuture<PersistencePolicies>`	`getPersistenceAsync(String topic, boolean applied)` Get the applied configuration of persistence policies for specified topic asynchronously.
`PublishRate`	`getPublishRate(String topic)` Get message-publish-rate (topics can publish this many messages per second).
`CompletableFuture<PublishRate>`	`getPublishRateAsync(String topic)` Get message-publish-rate (topics can publish this many messages per second) asynchronously.
`DispatchRate`	`getReplicatorDispatchRate(String topic)` Get replicatorDispatchRate for the topic.
`DispatchRate`	`getReplicatorDispatchRate(String topic, boolean applied)` Get applied replicatorDispatchRate for the topic.
`CompletableFuture<DispatchRate>`	`getReplicatorDispatchRateAsync(String topic)` Get replicatorDispatchRate asynchronously.
`CompletableFuture<DispatchRate>`	`getReplicatorDispatchRateAsync(String topic, boolean applied)` Get applied replicatorDispatchRate asynchronously.
`RetentionPolicies`	`getRetention(String topic)` Get the retention configuration for a topic.
`RetentionPolicies`	`getRetention(String topic, boolean applied)` Get the applied retention configuration for a topic.
`CompletableFuture<RetentionPolicies>`	`getRetentionAsync(String topic)` Get the retention configuration for a topic asynchronously.
`CompletableFuture<RetentionPolicies>`	`getRetentionAsync(String topic, boolean applied)` Get the applied retention configuration for a topic asynchronously.
`default TopicStats`	`getStats(String topic)`
`default TopicStats`	`getStats(String topic, boolean getPreciseBacklog)`
`TopicStats`	`getStats(String topic, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the topic.
`default CompletableFuture<TopicStats>`	`getStatsAsync(String topic)`
`CompletableFuture<TopicStats>`	`getStatsAsync(String topic, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the topic asynchronously.
`SubscribeRate`	`getSubscribeRate(String topic)` Get topic-subscribe-rate (topics allow subscribe times per consumer in a period).
`SubscribeRate`	`getSubscribeRate(String topic, boolean applied)` Get applied topic-subscribe-rate (topics allow subscribe times per consumer in a period).
`CompletableFuture<SubscribeRate>`	`getSubscribeRateAsync(String topic)` Get topic-subscribe-rate asynchronously.
`CompletableFuture<SubscribeRate>`	`getSubscribeRateAsync(String topic, boolean applied)` Get applied topic-subscribe-rate asynchronously.
`DispatchRate`	`getSubscriptionDispatchRate(String topic)` Get subscription-message-dispatch-rate for the topic.
`DispatchRate`	`getSubscriptionDispatchRate(String namespace, boolean applied)` Get applied subscription-message-dispatch-rate.
`CompletableFuture<DispatchRate>`	`getSubscriptionDispatchRateAsync(String topic)` Get subscription-message-dispatch-rate asynchronously.
`CompletableFuture<DispatchRate>`	`getSubscriptionDispatchRateAsync(String namespace, boolean applied)` Get applied subscription-message-dispatch-rate asynchronously.
`List<String>`	`getSubscriptions(String topic)` Get the list of subscriptions.
`CompletableFuture<List<String>>`	`getSubscriptionsAsync(String topic)` Get the list of subscriptions asynchronously.
`Set<org.apache.pulsar.client.api.SubscriptionType>`	`getSubscriptionTypesEnabled(String topic)` Get is enable sub types.
`CompletableFuture<Set<org.apache.pulsar.client.api.SubscriptionType>>`	`getSubscriptionTypesEnabledAsync(String topic)` Get is enable sub types asynchronously.
`void`	`grantPermission(String topic, String role, Set<AuthAction> actions)` Grant permission on a topic.
`CompletableFuture<Void>`	`grantPermissionAsync(String topic, String role, Set<AuthAction> actions)` Grant permission on a topic asynchronously.
`OffloadProcessStatus`	`offloadStatus(String topic)` Check the status of an ongoing offloading operation for a topic.
`CompletableFuture<OffloadProcessStatus>`	`offloadStatusAsync(String topic)` Check the status of an ongoing offloading operation for a topic asynchronously.
`List<org.apache.pulsar.client.api.Message<byte[]>>`	`peekMessages(String topic, String subName, int numMessages)` Peek messages from a topic subscription.
`CompletableFuture<List<org.apache.pulsar.client.api.Message<byte[]>>>`	`peekMessagesAsync(String topic, String subName, int numMessages)` Peek messages from a topic subscription asynchronously.
`void`	`removeBacklogQuota(String topic)` Remove a backlog quota policy from a topic.
`void`	`removeCompactionThreshold(String topic)` Remove the compactionThreshold for a topic.
`CompletableFuture<Void>`	`removeCompactionThresholdAsync(String topic)` Remove the compactionThreshold for a topic asynchronously.
`void`	`removeDeduplicationSnapshotInterval(String topic)` Remove the deduplication snapshot interval for specified topic.
`CompletableFuture<Void>`	`removeDeduplicationSnapshotIntervalAsync(String topic)` Remove the deduplication snapshot interval for specified topic asynchronously.
`void`	`removeDeduplicationStatus(String topic)` remove deduplication enabled of a topic.
`CompletableFuture<Void>`	`removeDeduplicationStatusAsync(String topic)` remove deduplication enabled of a topic asynchronously.
`void`	`removeDelayedDeliveryPolicy(String topic)` Remove the delayed delivery policy for a specified topic.
`CompletableFuture<Void>`	`removeDelayedDeliveryPolicyAsync(String topic)` Remove the delayed delivery policy for a specified topic asynchronously.
`void`	`removeDispatchRate(String topic)` Remove message-dispatch-rate.
`CompletableFuture<Void>`	`removeDispatchRateAsync(String topic)` Remove message-dispatch-rate asynchronously.
`void`	`removeInactiveTopicPolicies(String topic)` remove inactive topic policies of a topic.
`CompletableFuture<Void>`	`removeInactiveTopicPoliciesAsync(String topic)` remove inactive topic policies of a topic asynchronously.
`void`	`removeMaxConsumers(String topic)` Remove the max number of consumer for specified topic.
`CompletableFuture<Void>`	`removeMaxConsumersAsync(String topic)` Remove the max number of consumer for specified topic asynchronously.
`void`	`removeMaxConsumersPerSubscription(String topic)` Remove the maxConsumersPerSubscription for a topic.
`CompletableFuture<Void>`	`removeMaxConsumersPerSubscriptionAsync(String topic)` Remove the maxConsumersPerSubscription for a topic asynchronously.
`void`	`removeMaxMessageSize(String topic)` Remove the max message size for specified topic.
`CompletableFuture<Void>`	`removeMaxMessageSizeAsync(String topic)` Remove the max message size for specified topic asynchronously.
`void`	`removeMaxProducers(String topic)` Remove the max number of producer for specified topic.
`CompletableFuture<Void>`	`removeMaxProducersAsync(String topic)` Remove the max number of producer for specified topic asynchronously.
`void`	`removeMaxSubscriptionsPerTopic(String topic)` Remove the max number of subscriptions for specified topic.
`CompletableFuture<Void>`	`removeMaxSubscriptionsPerTopicAsync(String topic)` Remove the max number of subscriptions for specified topic asynchronously.
`void`	`removeMaxUnackedMessagesOnConsumer(String topic)` remove max unacked messages on consumer of a topic.
`CompletableFuture<Void>`	`removeMaxUnackedMessagesOnConsumerAsync(String topic)` remove max unacked messages on consumer of a topic asynchronously.
`void`	`removeMaxUnackedMessagesOnSubscription(String topic)` remove max unacked messages on subscription of a topic.
`CompletableFuture<Void>`	`removeMaxUnackedMessagesOnSubscriptionAsync(String topic)` remove max unacked messages on subscription of a topic asynchronously.
`void`	`removeMessageTTL(String topic)` Remove message TTL for a topic.
`void`	`removeOffloadPolicies(String topic)` remove offload policies of a topic.
`CompletableFuture<Void>`	`removeOffloadPoliciesAsync(String topic)` remove offload policies of a topic asynchronously.
`void`	`removePersistence(String topic)` Remove the configuration of persistence policies for specified topic.
`CompletableFuture<Void>`	`removePersistenceAsync(String topic)` Remove the configuration of persistence policies for specified topic asynchronously.
`void`	`removePublishRate(String topic)` Remove message-publish-rate.
`CompletableFuture<Void>`	`removePublishRateAsync(String topic)` Remove message-publish-rate asynchronously.
`void`	`removeReplicatorDispatchRate(String topic)` Remove replicatorDispatchRate for a topic.
`CompletableFuture<Void>`	`removeReplicatorDispatchRateAsync(String topic)` Remove replicatorDispatchRate for a topic asynchronously.
`void`	`removeRetention(String topic)` Remove the retention configuration for all the topics on a topic.
`CompletableFuture<Void>`	`removeRetentionAsync(String topic)` Remove the retention configuration for all the topics on a topic asynchronously.
`void`	`removeSubscribeRate(String topic)` Remove topic-subscribe-rate.
`CompletableFuture<Void>`	`removeSubscribeRateAsync(String topic)` Remove topic-subscribe-rate asynchronously.
`void`	`removeSubscriptionDispatchRate(String topic)` Remove subscription-message-dispatch-rate for a topic.
`CompletableFuture<Void>`	`removeSubscriptionDispatchRateAsync(String topic)` Remove subscription-message-dispatch-rate for a topic asynchronously.
`void`	`resetCursor(String topic, String subName, long timestamp)` Reset cursor position on a topic subscription.
`void`	`resetCursor(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId)` Reset cursor position on a topic subscription.
`void`	`resetCursor(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, long timestamp)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Reset cursor position on a topic subscription.
`void`	`revokePermissions(String topic, String role)` Revoke permissions on a topic.
`CompletableFuture<Void>`	`revokePermissionsAsync(String topic, String role)` Revoke permissions on a topic asynchronously.
`void`	`setBacklogQuota(String topic, BacklogQuota backlogQuota)` Set a backlog quota for a topic.
`void`	`setCompactionThreshold(String topic, long compactionThreshold)` Set the compactionThreshold for a topic.
`CompletableFuture<Void>`	`setCompactionThresholdAsync(String topic, long compactionThreshold)` Set the compactionThreshold for a topic asynchronously.
`void`	`setDeduplicationSnapshotInterval(String topic, int interval)` Set the deduplication snapshot interval for specified topic.
`CompletableFuture<Void>`	`setDeduplicationSnapshotIntervalAsync(String topic, int interval)` Set the deduplication snapshot interval for specified topic asynchronously.
`void`	`setDeduplicationStatus(String topic, boolean enabled)` set deduplication enabled of a topic.
`CompletableFuture<Void>`	`setDeduplicationStatusAsync(String topic, boolean enabled)` set deduplication enabled of a topic asynchronously.
`void`	`setDelayedDeliveryPolicy(String topic, DelayedDeliveryPolicies delayedDeliveryPolicies)` Set the delayed delivery policy for a specified topic.
`CompletableFuture<Void>`	`setDelayedDeliveryPolicyAsync(String topic, DelayedDeliveryPolicies delayedDeliveryPolicies)` Set the delayed delivery policy for a specified topic asynchronously.
`void`	`setDispatchRate(String topic, DispatchRate dispatchRate)` Set message-dispatch-rate (topic can dispatch this many messages per second).
`CompletableFuture<Void>`	`setDispatchRateAsync(String topic, DispatchRate dispatchRate)` Set message-dispatch-rate asynchronously.
`void`	`setInactiveTopicPolicies(String topic, InactiveTopicPolicies inactiveTopicPolicies)` set inactive topic policies of a topic.
`CompletableFuture<Void>`	`setInactiveTopicPoliciesAsync(String topic, InactiveTopicPolicies inactiveTopicPolicies)` set inactive topic policies of a topic asynchronously.
`void`	`setMaxConsumers(String topic, int maxConsumers)` Set the max number of consumer for specified topic.
`CompletableFuture<Void>`	`setMaxConsumersAsync(String topic, int maxConsumers)` Set the max number of consumer for specified topic asynchronously.
`void`	`setMaxConsumersPerSubscription(String topic, int maxConsumersPerSubscription)` Set maxConsumersPerSubscription for a topic.
`CompletableFuture<Void>`	`setMaxConsumersPerSubscriptionAsync(String topic, int maxConsumersPerSubscription)` Set maxConsumersPerSubscription for a topic asynchronously.
`void`	`setMaxMessageSize(String topic, int maxMessageSize)` Set the max message size for specified topic.
`CompletableFuture<Void>`	`setMaxMessageSizeAsync(String topic, int maxMessageSize)` Set the max message size for specified topic asynchronously.0 disables.
`void`	`setMaxProducers(String topic, int maxProducers)` Set the max number of producer for specified topic.
`CompletableFuture<Void>`	`setMaxProducersAsync(String topic, int maxProducers)` Set the max number of producer for specified topic asynchronously.
`void`	`setMaxSubscriptionsPerTopic(String topic, int maxSubscriptionsPerTopic)` Set the max number of subscriptions for specified topic.
`CompletableFuture<Void>`	`setMaxSubscriptionsPerTopicAsync(String topic, int maxSubscriptionsPerTopic)` Set the max number of subscriptions for specified topic asynchronously.
`void`	`setMaxUnackedMessagesOnConsumer(String topic, int maxNum)` set max unacked messages on consumer of a topic.
`CompletableFuture<Void>`	`setMaxUnackedMessagesOnConsumerAsync(String topic, int maxNum)` set max unacked messages on consumer of a topic asynchronously.
`void`	`setMaxUnackedMessagesOnSubscription(String topic, int maxNum)` set max unacked messages on subscription of a topic.
`CompletableFuture<Void>`	`setMaxUnackedMessagesOnSubscriptionAsync(String topic, int maxNum)` set max unacked messages on subscription of a topic asynchronously.
`void`	`setMessageTTL(String topic, int messageTTLInSecond)` Set message TTL for a topic.
`void`	`setOffloadPolicies(String topic, OffloadPolicies offloadPolicies)` set offload policies of a topic.
`CompletableFuture<Void>`	`setOffloadPoliciesAsync(String topic, OffloadPolicies offloadPolicies)` set offload policies of a topic asynchronously.
`void`	`setPersistence(String topic, PersistencePolicies persistencePolicies)` Set the configuration of persistence policies for specified topic.
`CompletableFuture<Void>`	`setPersistenceAsync(String topic, PersistencePolicies persistencePolicies)` Set the configuration of persistence policies for specified topic asynchronously.
`void`	`setPublishRate(String topic, PublishRate publishMsgRate)` Set message-publish-rate (topics can publish this many messages per second).
`CompletableFuture<Void>`	`setPublishRateAsync(String topic, PublishRate publishMsgRate)` Set message-publish-rate (topics can publish this many messages per second) asynchronously.
`void`	`setReplicatorDispatchRate(String topic, DispatchRate dispatchRate)` Set replicatorDispatchRate for the topic.
`CompletableFuture<Void>`	`setReplicatorDispatchRateAsync(String topic, DispatchRate dispatchRate)` Set replicatorDispatchRate for the topic asynchronously.
`void`	`setRetention(String topic, RetentionPolicies retention)` Set the retention configuration on a topic.
`CompletableFuture<Void>`	`setRetentionAsync(String topic, RetentionPolicies retention)` Set the retention configuration for all the topics on a topic asynchronously.
`void`	`setSubscribeRate(String topic, SubscribeRate subscribeRate)` Set topic-subscribe-rate (topic will limit by subscribeRate).
`CompletableFuture<Void>`	`setSubscribeRateAsync(String topic, SubscribeRate subscribeRate)` Set topic-subscribe-rate (topics will limit by subscribeRate) asynchronously.
`void`	`setSubscriptionDispatchRate(String topic, DispatchRate dispatchRate)` Set subscription-message-dispatch-rate for the topic.
`CompletableFuture<Void>`	`setSubscriptionDispatchRateAsync(String topic, DispatchRate dispatchRate)` Set subscription-message-dispatch-rate for the topic asynchronously.
`void`	`setSubscriptionTypesEnabled(String topic, Set<org.apache.pulsar.client.api.SubscriptionType> subscriptionTypesEnabled)` Set is enable sub types.
`CompletableFuture<Void>`	`setSubscriptionTypesEnabledAsync(String topic, Set<org.apache.pulsar.client.api.SubscriptionType> subscriptionTypesEnabled)` Set is enable sub types asynchronously.
`void`	`skipAllMessages(String topic, String subName)` Skip all messages on a topic subscription.
`CompletableFuture<Void>`	`skipAllMessagesAsync(String topic, String subName)` Skip all messages on a topic subscription asynchronously.
`void`	`skipMessages(String topic, String subName, long numMessages)` Skip messages on a topic subscription.
`CompletableFuture<Void>`	`skipMessagesAsync(String topic, String subName, long numMessages)` Skip messages on a topic subscription asynchronously.
`org.apache.pulsar.client.api.MessageId`	`terminateTopic(String topic)` Terminate the topic and prevent any more messages being published on it.
`CompletableFuture<org.apache.pulsar.client.api.MessageId>`	`terminateTopicAsync(String topic)` Terminate the topic and prevent any more messages being published on it.
`void`	`triggerCompaction(String topic)` Trigger compaction to run for a topic.
`CompletableFuture<Void>`	`triggerCompactionAsync(String topic)` Trigger compaction to run for a topic asynchronously.
`void`	`triggerOffload(String topic, org.apache.pulsar.client.api.MessageId messageId)` Trigger offloading messages in topic to longterm storage.
`CompletableFuture<Void>`	`triggerOffloadAsync(String topic, org.apache.pulsar.client.api.MessageId messageId)` Trigger offloading messages in topic to longterm storage asynchronously.
`void`	`truncate(String topic)` Truncate a topic.
`CompletableFuture<Void>`	`truncateAsync(String topic)` Truncate a topic asynchronously.
`void`	`unload(String topic)` Unload a topic.
`CompletableFuture<Void>`	`unloadAsync(String topic)` Unload a topic asynchronously.
`void`	`updatePartitionedTopic(String topic, int numPartitions)` Update number of partitions of a non-global partitioned topic.
`void`	`updatePartitionedTopic(String topic, int numPartitions, boolean updateLocalTopicOnly)` Update number of partitions of a non-global partitioned topic.
`CompletableFuture<Void>`	`updatePartitionedTopicAsync(String topic, int numPartitions)` Update number of partitions of a non-global partitioned topic asynchronously.
`CompletableFuture<Void>`	`updatePartitionedTopicAsync(String topic, int numPartitions, boolean updateLocalTopicOnly)` Update number of partitions of a non-global partitioned topic asynchronously.

- Method Detail
  - getList
```
List<String> getList(String namespace)
              throws PulsarAdminException
```
    Get the both persistent and non-persistent topics under a namespace.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getList
```
List<String> getList(String namespace,
                     TopicDomain topicDomain)
              throws PulsarAdminException
```
    Get the list of topics under a namespace.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    topicDomain - use TopicDomain.persistent to get persistent topics use TopicDomain.non_persistent to get non-persistent topics Use null to get both persistent and non-persistent topics
    
    Returns:
    
    a list of topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getListAsync
```
CompletableFuture<List<String>> getListAsync(String namespace)
```
    Get both persistent and non-persistent topics under a namespace asynchronously.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of topics
  - getListAsync
```
CompletableFuture<List<String>> getListAsync(String namespace,
                                             TopicDomain topicDomain)
```
    Get the list of topics under a namespace asynchronously.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    topicDomain - use TopicDomain.persistent to get persistent topics use TopicDomain.non_persistent to get non-persistent topics Use null to get both persistent and non-persistent topics
    
    Returns:
    
    a list of topics
  - getPartitionedTopicList
```
List<String> getPartitionedTopicList(String namespace)
                              throws PulsarAdminException
```
    Get the list of partitioned topics under a namespace.
    Response example:
```
 ["persistent://my-tenant/my-namespace/topic-1",
  "persistent://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of partitioned topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getPartitionedTopicListAsync
```
CompletableFuture<List<String>> getPartitionedTopicListAsync(String namespace)
```
    Get the list of partitioned topics under a namespace asynchronously.
    Response example:
```
 ["persistent://my-tenant/my-namespace/topic-1",
  "persistent://my-tenant/my-namespace/topic-2"]
 
```
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of partitioned topics
  - getListInBundle
```
List<String> getListInBundle(String namespace,
                             String bundleRange)
                      throws PulsarAdminException
```
    Get list of topics exist into given bundle.
    
    Parameters:
    
    namespace -
    
    bundleRange -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getListInBundleAsync
```
CompletableFuture<List<String>> getListInBundleAsync(String namespace,
                                                     String bundleRange)
```
    Get list of topics exist into given bundle asynchronously.
    
    Parameters:
    
    namespace -
    
    bundleRange -
    
    Returns:
  - getPermissions
```
Map<String,Set<AuthAction>> getPermissions(String topic)
                                    throws PulsarAdminException
```
    Get permissions on a topic.
    Retrieve the effective permissions for a topic. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permission set on the topic.
    Response Example:
```
 {
   "role-1" : [ "produce" ],
   "role-2" : [ "consume" ]
 }
 
```
    Parameters:
    
    topic - Topic url
    
    Returns:
    
    a map of topics an their permissions set
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getPermissionsAsync
```
CompletableFuture<Map<String,Set<AuthAction>>> getPermissionsAsync(String topic)
```
    Get permissions on a topic asynchronously.
    Retrieve the effective permissions for a topic. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permission set on the topic.
    Response Example:
```
 {
   "role-1" : [ "produce" ],
   "role-2" : [ "consume" ]
 }
 
```
    Parameters:
    
    topic - Topic url
    
    Returns:
    
    a map of topics an their permissions set
  - grantPermission
```
void grantPermission(String topic,
                     String role,
                     Set<AuthAction> actions)
              throws PulsarAdminException
```
    Grant permission on a topic.
    Grant a new permission to a client role on a single topic.
    Request parameter example:
```
 ["produce", "consume"]
 
```
    Parameters:
    
    topic - Topic url
    
    role - Client role to which grant permission
    
    actions - Auth actions (produce and consume)
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - grantPermissionAsync
```
CompletableFuture<Void> grantPermissionAsync(String topic,
                                             String role,
                                             Set<AuthAction> actions)
```
    Grant permission on a topic asynchronously.
    Grant a new permission to a client role on a single topic.
    Request parameter example:
```
 ["produce", "consume"]
 
```
    Parameters:
    
    topic - Topic url
    
    role - Client role to which grant permission
    
    actions - Auth actions (produce and consume)
  - revokePermissions
```
void revokePermissions(String topic,
                       String role)
                throws PulsarAdminException
```
    Revoke permissions on a topic.
    Revoke permissions to a client role on a single topic. If the permission was not set at the topic level, but rather at the namespace level, this operation will return an error (HTTP status code 412).
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which remove permission
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException.PreconditionFailedException - Permissions are not set at the topic level
    
    PulsarAdminException - Unexpected error
  - revokePermissionsAsync
```
CompletableFuture<Void> revokePermissionsAsync(String topic,
                                               String role)
```
    Revoke permissions on a topic asynchronously.
    Revoke permissions to a client role on a single topic. If the permission was not set at the topic level, but rather at the namespace level, this operation will return an error (HTTP status code 412).
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which remove permission
  - createPartitionedTopic
```
void createPartitionedTopic(String topic,
                            int numPartitions)
                     throws PulsarAdminException
```
    Create a partitioned topic.
    Create a partitioned topic. It needs to be called before creating a producer for a partitioned topic.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of partitions to create of the topic
    
    Throws:
    
    PulsarAdminException
  - createPartitionedTopicAsync
```
CompletableFuture<Void> createPartitionedTopicAsync(String topic,
                                                    int numPartitions)
```
    Create a partitioned topic asynchronously.
    Create a partitioned topic asynchronously. It needs to be called before creating a producer for a partitioned topic.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of partitions to create of the topic
    
    Returns:
    
    a future that can be used to track when the partitioned topic is created
  - createNonPartitionedTopic
```
void createNonPartitionedTopic(String topic)
                        throws PulsarAdminException
```
    Create a non-partitioned topic.
    Create a non-partitioned topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException
  - createNonPartitionedTopicAsync
```
CompletableFuture<Void> createNonPartitionedTopicAsync(String topic)
```
    Create a non-partitioned topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - createMissedPartitions
```
void createMissedPartitions(String topic)
                     throws PulsarAdminException
```
    Create missed partitions for partitioned topic.
    When disable topic auto creation, use this method to try create missed partitions while partitions create failed or users already have partitioned topic without partitions.
    
    Parameters:
    
    topic - partitioned topic name
    
    Throws:
    
    PulsarAdminException
  - createMissedPartitionsAsync
```
CompletableFuture<Void> createMissedPartitionsAsync(String topic)
```
    Create missed partitions for partitioned topic asynchronously.
    When disable topic auto creation, use this method to try create missed partitions while partitions create failed or users already have partitioned topic without partitions.
    
    Parameters:
    
    topic - partitioned topic name
  - updatePartitionedTopic
```
void updatePartitionedTopic(String topic,
                            int numPartitions)
                     throws PulsarAdminException
```
    Update number of partitions of a non-global partitioned topic.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    Throws:
    
    PulsarAdminException
  - updatePartitionedTopicAsync
```
CompletableFuture<Void> updatePartitionedTopicAsync(String topic,
                                                    int numPartitions)
```
    Update number of partitions of a non-global partitioned topic asynchronously.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    Returns:
    
    a future that can be used to track when the partitioned topic is updated
  - updatePartitionedTopic
```
void updatePartitionedTopic(String topic,
                            int numPartitions,
                            boolean updateLocalTopicOnly)
                     throws PulsarAdminException
```
    Update number of partitions of a non-global partitioned topic.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    updateLocalTopicOnly - Used by broker for global topic with multiple replicated clusters
    
    Throws:
    
    PulsarAdminException
  - updatePartitionedTopicAsync
```
CompletableFuture<Void> updatePartitionedTopicAsync(String topic,
                                                    int numPartitions,
                                                    boolean updateLocalTopicOnly)
```
    Update number of partitions of a non-global partitioned topic asynchronously.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    updateLocalTopicOnly - Used by broker for global topic with multiple replicated clusters
    
    Returns:
    
    a future that can be used to track when the partitioned topic is updated
  - getPartitionedTopicMetadata
```
PartitionedTopicMetadata getPartitionedTopicMetadata(String topic)
                                              throws PulsarAdminException
```
    Get metadata of a partitioned topic.
    Get metadata of a partitioned topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Partitioned topic metadata
    
    Throws:
    
    PulsarAdminException
  - getPartitionedTopicMetadataAsync
```
CompletableFuture<PartitionedTopicMetadata> getPartitionedTopicMetadataAsync(String topic)
```
    Get metadata of a partitioned topic asynchronously.
    Get metadata of a partitioned topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    a future that can be used to track when the partitioned topic metadata is returned
  - deletePartitionedTopic
```
void deletePartitionedTopic(String topic,
                            boolean force,
                            boolean deleteSchema)
                     throws PulsarAdminException
```
    Delete a partitioned topic.
    It will also delete all the partitions of the topic if it exists.
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Throws:
    
    PulsarAdminException
  - deletePartitionedTopic
```
default void deletePartitionedTopic(String topic,
                                    boolean force)
                             throws PulsarAdminException
```
    Throws:
    
    PulsarAdminException
    
    See Also:
    
    deletePartitionedTopic(String, boolean, boolean)
  - deletePartitionedTopicAsync
```
CompletableFuture<Void> deletePartitionedTopicAsync(String topic,
                                                    boolean force,
                                                    boolean deleteSchema)
```
    Delete a partitioned topic asynchronously.
    It will also delete all the partitions of the topic if it exists.
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Returns:
    
    a future that can be used to track when the partitioned topic is deleted
  - deletePartitionedTopicAsync
```
default CompletableFuture<Void> deletePartitionedTopicAsync(String topic,
                                                            boolean force)
```
    See Also:
    
    deletePartitionedTopic(String, boolean, boolean)
  - deletePartitionedTopic
```
void deletePartitionedTopic(String topic)
                     throws PulsarAdminException
```
    Delete a partitioned topic.
    It will also delete all the partitions of the topic if it exists.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException
  - deletePartitionedTopicAsync
```
CompletableFuture<Void> deletePartitionedTopicAsync(String topic)
```
    Delete a partitioned topic asynchronously.
    It will also delete all the partitions of the topic if it exists.
    
    Parameters:
    
    topic - Topic name
  - delete
```
void delete(String topic,
            boolean force,
            boolean deleteSchema)
     throws PulsarAdminException
```
    Delete a topic.
    Delete a topic. The topic cannot be deleted if force flag is disable and there's any active subscription or producer connected to the it. Force flag deletes topic forcefully by closing all active producers and consumers.
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.PreconditionFailedException - Topic has active subscriptions or producers
    
    PulsarAdminException - Unexpected error
  - delete
```
default void delete(String topic,
                    boolean force)
             throws PulsarAdminException
```
    Throws:
    
    PulsarAdminException
    
    See Also:
    
    delete(String, boolean, boolean)
  - deleteAsync
```
CompletableFuture<Void> deleteAsync(String topic,
                                    boolean force,
                                    boolean deleteSchema)
```
    Delete a topic asynchronously.
    Delete a topic asynchronously. The topic cannot be deleted if force flag is disable and there's any active subscription or producer connected to the it. Force flag deletes topic forcefully by closing all active producers and consumers.
    
    Parameters:
    
    topic - topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Returns:
    
    a future that can be used to track when the topic is deleted
  - deleteAsync
```
default CompletableFuture<Void> deleteAsync(String topic,
                                            boolean force)
```
    See Also:
    
    deleteAsync(String, boolean, boolean)
  - delete
```
void delete(String topic)
     throws PulsarAdminException
```
    Delete a topic.
    Delete a topic. The topic cannot be deleted if there's any active subscription or producer connected to the it.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.PreconditionFailedException - Topic has active subscriptions or producers
    
    PulsarAdminException - Unexpected error
  - deleteAsync
```
CompletableFuture<Void> deleteAsync(String topic)
```
    Delete a topic asynchronously.
    Delete a topic. The topic cannot be deleted if there's any active subscription or producer connected to the it.
    
    Parameters:
    
    topic - Topic name
  - unload
```
void unload(String topic)
     throws PulsarAdminException
```
    Unload a topic.
    
    Parameters:
    
    topic - topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - topic does not exist
    
    PulsarAdminException - Unexpected error
  - unloadAsync
```
CompletableFuture<Void> unloadAsync(String topic)
```
    Unload a topic asynchronously.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future that can be used to track when the topic is unloaded
  - terminateTopic
```
org.apache.pulsar.client.api.MessageId terminateTopic(String topic)
                                               throws PulsarAdminException
```
    Terminate the topic and prevent any more messages being published on it.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the message id of the last message that was published in the topic
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - topic does not exist
    
    PulsarAdminException - Unexpected error
  - terminateTopicAsync
```
CompletableFuture<org.apache.pulsar.client.api.MessageId> terminateTopicAsync(String topic)
```
    Terminate the topic and prevent any more messages being published on it.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the message id of the last message that was published in the topic
  - getSubscriptions
```
List<String> getSubscriptions(String topic)
                       throws PulsarAdminException
```
    Get the list of subscriptions.
    Get the list of persistent subscriptions for a given topic.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the list of subscriptions
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getSubscriptionsAsync
```
CompletableFuture<List<String>> getSubscriptionsAsync(String topic)
```
    Get the list of subscriptions asynchronously.
    Get the list of persistent subscriptions for a given topic.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future that can be used to track when the list of subscriptions is returned
  - getStats
```
TopicStats getStats(String topic,
                    boolean getPreciseBacklog,
                    boolean subscriptionBacklogSize)
             throws PulsarAdminException
```
    Get the stats for the topic.
    Response Example:
```
 
 {
   "msgRateIn" : 100.0,                    // Total rate of messages published on the topic. msg/s
   "msgThroughputIn" : 10240.0,            // Total throughput of messages published on the topic. byte/s
   "msgRateOut" : 100.0,                   // Total rate of messages delivered on the topic. msg/s
   "msgThroughputOut" : 10240.0,           // Total throughput of messages delivered on the topic. byte/s
   "averageMsgSize" : 1024.0,              // Average size of published messages. bytes
   "publishers" : [                        // List of publishes on this topic with their stats
      {
          "producerId" : 10                // producer id
          "address"   : 10.4.1.23:3425     // IP and port for this producer
          "connectedSince" : 2014-11-21 23:54:46 // Timestamp of this published connection
          "msgRateIn" : 100.0,             // Total rate of messages published by this producer. msg/s
          "msgThroughputIn" : 10240.0,     // Total throughput of messages published by this producer. byte/s
          "averageMsgSize" : 1024.0,       // Average size of published messages by this producer. bytes
      },
   ],
   "subscriptions" : {                     // Map of subscriptions on this topic
     "sub1" : {
       "msgRateOut" : 100.0,               // Total rate of messages delivered on this subscription. msg/s
       "msgThroughputOut" : 10240.0,       // Total throughput delivered on this subscription. bytes/s
       "msgBacklog" : 0,                   // Number of messages in the subscriotion backlog
       "type" : Exclusive                  // Whether the subscription is exclusive or shared
       "consumers" [                       // List of consumers on this subscription
          {
              "id" : 5                            // Consumer id
              "address" : 10.4.1.23:3425          // IP and port for this consumer
              "connectedSince" : 2014-11-21 23:54:46 // Timestamp of this consumer connection
              "msgRateOut" : 100.0,               // Total rate of messages delivered to this consumer. msg/s
              "msgThroughputOut" : 10240.0,       // Total throughput delivered to this consumer. bytes/s
          }
       ],
   },
   "replication" : {                    // Replication statistics
     "cluster_1" : {                    // Cluster name in the context of from-cluster or to-cluster
       "msgRateIn" : 100.0,             // Total rate of messages received from this remote cluster. msg/s
       "msgThroughputIn" : 10240.0,     // Total throughput received from this remote cluster. bytes/s
       "msgRateOut" : 100.0,            // Total rate of messages delivered to the replication-subscriber. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered to the replication-subscriber. bytes/s
       "replicationBacklog" : 0,        // Number of messages pending to be replicated to this remote cluster
       "connected" : true,              // Whether the replication-subscriber is currently connected locally
     },
     "cluster_2" : {
       "msgRateIn" : 100.0,
       "msgThroughputIn" : 10240.0,
       "msgRateOut" : 100.0,
       "msgThroughputOut" : 10240.0,
       "replicationBacklog" : 0,
       "connected" : true,
     }
   },
 }
 
 
```
    All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    Parameters:
    
    topic - topic name
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getStats
```
default TopicStats getStats(String topic,
                            boolean getPreciseBacklog)
                     throws PulsarAdminException
```
    Throws:
    
    PulsarAdminException
  - getStats
```
default TopicStats getStats(String topic)
                     throws PulsarAdminException
```
    Throws:
    
    PulsarAdminException
  - getStatsAsync
```
CompletableFuture<TopicStats> getStatsAsync(String topic,
                                            boolean getPreciseBacklog,
                                            boolean subscriptionBacklogSize)
```
    Get the stats for the topic asynchronously. All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    
    Parameters:
    
    topic - topic name
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    a future that can be used to track when the topic statistics are returned
  - getStatsAsync
```
default CompletableFuture<TopicStats> getStatsAsync(String topic)
```
  - getInternalStats
```
PersistentTopicInternalStats getInternalStats(String topic,
                                              boolean metadata)
                                       throws PulsarAdminException
```
    Get the internal stats for the topic.
    Access the internal state of the topic
    
    Parameters:
    
    topic - topic name
    
    metadata - flag to include ledger metadata
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalStats
```
PersistentTopicInternalStats getInternalStats(String topic)
                                       throws PulsarAdminException
```
    Get the internal stats for the topic.
    Access the internal state of the topic
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalStatsAsync
```
CompletableFuture<PersistentTopicInternalStats> getInternalStatsAsync(String topic,
                                                                      boolean metadata)
```
    Get the internal stats for the topic asynchronously.
    
    Parameters:
    
    topic - topic Name
    
    metadata - flag to include ledger metadata
    
    Returns:
    
    a future that can be used to track when the internal topic statistics are returned
  - getInternalStatsAsync
```
CompletableFuture<PersistentTopicInternalStats> getInternalStatsAsync(String topic)
```
    Get the internal stats for the topic asynchronously.
    
    Parameters:
    
    topic - topic Name
    
    Returns:
    
    a future that can be used to track when the internal topic statistics are returned
  - getInternalInfo
```
com.google.gson.JsonObject getInternalInfo(String topic)
                                    throws PulsarAdminException
```
    Get a JSON representation of the topic metadata stored in ZooKeeper.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the topic internal metadata
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalInfoAsync
```
CompletableFuture<com.google.gson.JsonObject> getInternalInfoAsync(String topic)
```
    Get a JSON representation of the topic metadata stored in ZooKeeper.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future to receive the topic internal metadata
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getPartitionedStats
```
PartitionedTopicStats getPartitionedStats(String topic,
                                          boolean perPartition,
                                          boolean getPreciseBacklog,
                                          boolean subscriptionBacklogSize)
                                   throws PulsarAdminException
```
    Get the stats for the partitioned topic
    Response Example:
```
 
 {
   "msgRateIn" : 100.0,                 // Total rate of messages published on the partitioned topic. msg/s
   "msgThroughputIn" : 10240.0,         // Total throughput of messages published on the partitioned topic. byte/s
   "msgRateOut" : 100.0,                // Total rate of messages delivered on the partitioned topic. msg/s
   "msgThroughputOut" : 10240.0,        // Total throughput of messages delivered on the partitioned topic. byte/s
   "averageMsgSize" : 1024.0,           // Average size of published messages. bytes
   "publishers" : [                     // List of publishes on this partitioned topic with their stats
      {
          "msgRateIn" : 100.0,          // Total rate of messages published by this producer. msg/s
          "msgThroughputIn" : 10240.0,  // Total throughput of messages published by this producer. byte/s
          "averageMsgSize" : 1024.0,    // Average size of published messages by this producer. bytes
      },
   ],
   "subscriptions" : {                  // Map of subscriptions on this topic
     "sub1" : {
       "msgRateOut" : 100.0,            // Total rate of messages delivered on this subscription. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered on this subscription. bytes/s
       "msgBacklog" : 0,                // Number of messages in the subscriotion backlog
       "type" : Exclusive               // Whether the subscription is exclusive or shared
       "consumers" [                    // List of consumers on this subscription
          {
              "msgRateOut" : 100.0,               // Total rate of messages delivered to this consumer. msg/s
              "msgThroughputOut" : 10240.0,       // Total throughput delivered to this consumer. bytes/s
          }
       ],
   },
   "replication" : {                    // Replication statistics
     "cluster_1" : {                    // Cluster name in the context of from-cluster or to-cluster
       "msgRateIn" : 100.0,             // Total rate of messages received from this remote cluster. msg/s
       "msgThroughputIn" : 10240.0,     // Total throughput received from this remote cluster. bytes/s
       "msgRateOut" : 100.0,            // Total rate of messages delivered to the replication-subscriber. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered to the replication-subscriber. bytes/s
       "replicationBacklog" : 0,        // Number of messages pending to be replicated to this remote cluster
       "connected" : true,              // Whether the replication-subscriber is currently connected locally
     },
     "cluster_2" : {
       "msgRateIn" : 100.0,
       "msgThroughputIn" : 10240.0,
       "msgRateOut" : 100.0,
       "msghroughputOut" : 10240.0,
       "replicationBacklog" : 0,
       "connected" : true,
     }
   },
 }
 
 
```
    All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    Parameters:
    
    topic - topic name
    
    perPartition - flag to get stats per partition
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    the partitioned topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getPartitionedStats
```
default PartitionedTopicStats getPartitionedStats(String topic,
                                                  boolean perPartition)
                                           throws PulsarAdminException
```
    Throws:
    
    PulsarAdminException
  - getPartitionedStatsAsync
```
CompletableFuture<PartitionedTopicStats> getPartitionedStatsAsync(String topic,
                                                                  boolean perPartition,
                                                                  boolean getPreciseBacklog,
                                                                  boolean subscriptionBacklogSize)
```
    Get the stats for the partitioned topic asynchronously.
    
    Parameters:
    
    topic - topic Name
    
    perPartition - flag to get stats per partition
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    a future that can be used to track when the partitioned topic statistics are returned
  - getPartitionedStatsAsync
```
default CompletableFuture<PartitionedTopicStats> getPartitionedStatsAsync(String topic,
                                                                          boolean perPartition)
```
  - getPartitionedInternalStats
```
PartitionedTopicInternalStats getPartitionedInternalStats(String topic)
                                                   throws PulsarAdminException
```
    Get the stats for the partitioned topic.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getPartitionedInternalStatsAsync
```
CompletableFuture<PartitionedTopicInternalStats> getPartitionedInternalStatsAsync(String topic)
```
    Get the stats-internal for the partitioned topic asynchronously.
    
    Parameters:
    
    topic - topic Name
    
    Returns:
    
    a future that can be used to track when the partitioned topic statistics are returned
  - deleteSubscription
```
void deleteSubscription(String topic,
                        String subName)
                 throws PulsarAdminException
```
    Delete a subscription.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.PreconditionFailedException - Subscription has active consumers
    
    PulsarAdminException - Unexpected error
  - deleteSubscription
```
void deleteSubscription(String topic,
                        String subName,
                        boolean force)
                 throws PulsarAdminException
```
    Delete a subscription.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription. Force flag deletes subscription forcefully by closing all active consumers.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    force - Delete topic forcefully
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.PreconditionFailedException - Subscription has active consumers
    
    PulsarAdminException - Unexpected error
  - deleteSubscriptionAsync
```
CompletableFuture<Void> deleteSubscriptionAsync(String topic,
                                                String subName)
```
    Delete a subscription asynchronously.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Returns:
    
    a future that can be used to track when the subscription is deleted
  - deleteSubscriptionAsync
```
CompletableFuture<Void> deleteSubscriptionAsync(String topic,
                                                String subName,
                                                boolean force)
```
    Delete a subscription asynchronously.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription. Force flag deletes subscription forcefully by closing all active consumers.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    force - Delete topic forcefully
    
    Returns:
    
    a future that can be used to track when the subscription is deleted
  - skipAllMessages
```
void skipAllMessages(String topic,
                     String subName)
              throws PulsarAdminException
```
    Skip all messages on a topic subscription.
    Completely clears the backlog on the subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - skipAllMessagesAsync
```
CompletableFuture<Void> skipAllMessagesAsync(String topic,
                                             String subName)
```
    Skip all messages on a topic subscription asynchronously.
    Completely clears the backlog on the subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Returns:
    
    a future that can be used to track when all the messages are skipped
  - skipMessages
```
void skipMessages(String topic,
                  String subName,
                  long numMessages)
           throws PulsarAdminException
```
    Skip messages on a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - skipMessagesAsync
```
CompletableFuture<Void> skipMessagesAsync(String topic,
                                          String subName,
                                          long numMessages)
```
    Skip messages on a topic subscription asynchronously.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    a future that can be used to track when the number of messages are skipped
  - expireMessages
```
void expireMessages(String topic,
                    String subscriptionName,
                    long expireTimeInSeconds)
             throws PulsarAdminException
```
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesAsync
```
CompletableFuture<Void> expireMessagesAsync(String topic,
                                            String subscriptionName,
                                            long expireTimeInSeconds)
```
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Returns:
  - expireMessages
```
void expireMessages(String topic,
                    String subscriptionName,
                    org.apache.pulsar.client.api.MessageId messageId,
                    boolean isExcluded)
             throws PulsarAdminException
```
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - Position before which all messages will be expired.
    
    isExcluded - Will message at passed in position also be expired.
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesAsync
```
CompletableFuture<Void> expireMessagesAsync(String topic,
                                            String subscriptionName,
                                            org.apache.pulsar.client.api.MessageId messageId,
                                            boolean isExcluded)
```
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - Position before which all messages will be expired.
    
    isExcluded - Will message at passed in position also be expired.
    
    Returns:
    
    A CompletableFuture that'll be completed when expire message is done.
  - expireMessagesForAllSubscriptions
```
void expireMessagesForAllSubscriptions(String topic,
                                       long expireTimeInSeconds)
                                throws PulsarAdminException
```
    Expire all messages older than given N seconds for all subscriptions of the persistent-topic.
    
    Parameters:
    
    topic - topic name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesForAllSubscriptionsAsync
```
CompletableFuture<Void> expireMessagesForAllSubscriptionsAsync(String topic,
                                                               long expireTimeInSeconds)
```
    Expire all messages older than given N seconds for all subscriptions of the persistent-topic asynchronously.
    
    Parameters:
    
    topic - topic name
    
    expireTimeInSeconds - Expire messages older than time in seconds
  - peekMessages
```
List<org.apache.pulsar.client.api.Message<byte[]>> peekMessages(String topic,
                                                                String subName,
                                                                int numMessages)
                                                         throws PulsarAdminException
```
    Peek messages from a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - peekMessagesAsync
```
CompletableFuture<List<org.apache.pulsar.client.api.Message<byte[]>>> peekMessagesAsync(String topic,
                                                                                        String subName,
                                                                                        int numMessages)
```
    Peek messages from a topic subscription asynchronously.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    a future that can be used to track when the messages are returned
  - getMessageById
```
org.apache.pulsar.client.api.Message<byte[]> getMessageById(String topic,
                                                            long ledgerId,
                                                            long entryId)
                                                     throws PulsarAdminException
```
    Get a message by its messageId via a topic subscription.
    
    Parameters:
    
    topic - Topic name
    
    ledgerId - Ledger id
    
    entryId - Entry id
    
    Returns:
    
    the message indexed by the messageId
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMessageByIdAsync
```
CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>> getMessageByIdAsync(String topic,
                                                                                    long ledgerId,
                                                                                    long entryId)
```
    Get a message by its messageId via a topic subscription asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    ledgerId - Ledger id
    
    entryId - Entry id
    
    Returns:
    
    a future that can be used to track when the message is returned
  - createSubscription
```
void createSubscription(String topic,
                        String subscriptionName,
                        org.apache.pulsar.client.api.MessageId messageId)
                 throws PulsarAdminException
```
    Create a new subscription on a topic.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - The MessageId on where to initialize the subscription. It could be MessageId.latest, MessageId.earliest or a specific message id.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.ConflictException - Subscription already exists
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - createSubscriptionAsync
```
CompletableFuture<Void> createSubscriptionAsync(String topic,
                                                String subscriptionName,
                                                org.apache.pulsar.client.api.MessageId messageId)
```
    Create a new subscription on a topic.
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - The MessageId on where to initialize the subscription. It could be MessageId.latest, MessageId.earliest or a specific message id.
  - resetCursor
```
void resetCursor(String topic,
                 String subName,
                 long timestamp)
          throws PulsarAdminException
```
    Reset cursor position on a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    timestamp - reset subscription to position closest to time in ms since epoch
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - resetCursor
```
void resetCursor(String topic,
                 String subName,
                 org.apache.pulsar.client.api.MessageId messageId,
                 boolean isExcluded)
          throws PulsarAdminException
```
    Reset cursor position on a topic subscription.
    and start consume messages from the next position of the reset position.
    
    Parameters:
    
    topic -
    
    subName -
    
    messageId -
    
    isExcluded -
    
    Throws:
    
    PulsarAdminException
  - resetCursorAsync
```
CompletableFuture<Void> resetCursorAsync(String topic,
                                         String subName,
                                         long timestamp)
```
    Reset cursor position on a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    timestamp - reset subscription to position closest to time in ms since epoch
  - resetCursorAsync
```
CompletableFuture<Void> resetCursorAsync(String topic,
                                         String subName,
                                         org.apache.pulsar.client.api.MessageId messageId,
                                         boolean isExcluded)
```
    Reset cursor position on a topic subscription.
    and start consume messages from the next position of the reset position.
    
    Parameters:
    
    topic -
    
    subName -
    
    messageId -
    
    isExcluded -
    
    Returns:
  - resetCursor
```
void resetCursor(String topic,
                 String subName,
                 org.apache.pulsar.client.api.MessageId messageId)
          throws PulsarAdminException
```
    Reset cursor position on a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    messageId - reset subscription to messageId (or previous nearest messageId if given messageId is not valid)
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - resetCursorAsync
```
CompletableFuture<Void> resetCursorAsync(String topic,
                                         String subName,
                                         org.apache.pulsar.client.api.MessageId messageId)
```
    Reset cursor position on a topic subscription.
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    messageId - reset subscription to messageId (or previous nearest messageId if given messageId is not valid)
  - triggerCompaction
```
void triggerCompaction(String topic)
                throws PulsarAdminException
```
    Trigger compaction to run for a topic. A single topic can only have one instance of compaction running at any time. Any attempt to trigger another will be met with a ConflictException.
    
    Parameters:
    
    topic - The topic on which to trigger compaction
    
    Throws:
    
    PulsarAdminException
  - triggerCompactionAsync
```
CompletableFuture<Void> triggerCompactionAsync(String topic)
```
    Trigger compaction to run for a topic asynchronously.
    
    Parameters:
    
    topic - The topic on which to trigger compaction
  - compactionStatus
```
LongRunningProcessStatus compactionStatus(String topic)
                                   throws PulsarAdminException
```
    Check the status of an ongoing compaction for a topic.
    
    Parameters:
    
    topic - The topic whose compaction status we wish to check
    
    Throws:
    
    PulsarAdminException
  - compactionStatusAsync
```
CompletableFuture<LongRunningProcessStatus> compactionStatusAsync(String topic)
```
    Check the status of an ongoing compaction for a topic asynchronously.
    
    Parameters:
    
    topic - The topic whose compaction status we wish to check
  - triggerOffload
```
void triggerOffload(String topic,
                    org.apache.pulsar.client.api.MessageId messageId)
             throws PulsarAdminException
```
    Trigger offloading messages in topic to longterm storage.
    
    Parameters:
    
    topic - the topic to offload
    
    messageId - ID of maximum message which should be offloaded
    
    Throws:
    
    PulsarAdminException
  - triggerOffloadAsync
```
CompletableFuture<Void> triggerOffloadAsync(String topic,
                                            org.apache.pulsar.client.api.MessageId messageId)
```
    Trigger offloading messages in topic to longterm storage asynchronously.
    
    Parameters:
    
    topic - the topic to offload
    
    messageId - ID of maximum message which should be offloaded
  - offloadStatus
```
OffloadProcessStatus offloadStatus(String topic)
                            throws PulsarAdminException
```
    Check the status of an ongoing offloading operation for a topic.
    
    Parameters:
    
    topic - the topic being offloaded
    
    Returns:
    
    the status of the offload operation
    
    Throws:
    
    PulsarAdminException
  - offloadStatusAsync
```
CompletableFuture<OffloadProcessStatus> offloadStatusAsync(String topic)
```
    Check the status of an ongoing offloading operation for a topic asynchronously.
    
    Parameters:
    
    topic - the topic being offloaded
    
    Returns:
    
    the status of the offload operation
  - getLastMessageId
```
org.apache.pulsar.client.api.MessageId getLastMessageId(String topic)
                                                 throws PulsarAdminException
```
    Get the last commit message Id of a topic.
    
    Parameters:
    
    topic - the topic name
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getLastMessageIdAsync
```
CompletableFuture<org.apache.pulsar.client.api.MessageId> getLastMessageIdAsync(String topic)
```
    Get the last commit message Id of a topic asynchronously.
    
    Parameters:
    
    topic - the topic name
    
    Returns:
  - getBacklogQuotaMap
```
Map<BacklogQuota.BacklogQuotaType,BacklogQuota> getBacklogQuotaMap(String topic)
                                                            throws PulsarAdminException
```
    Get backlog quota map for a topic. Response example:
```
 
  {
      "namespace_memory" : {
          "limit" : "134217728",
          "policy" : "consumer_backlog_eviction"
      },
      "destination_storage" : {
          "limit" : "-1",
          "policy" : "producer_exception"
      }
  }
 
 
```
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Permission denied
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getBacklogQuotaMap
```
Map<BacklogQuota.BacklogQuotaType,BacklogQuota> getBacklogQuotaMap(String topic,
                                                                   boolean applied)
                                                            throws PulsarAdminException
```
    Get applied backlog quota map for a topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - setBacklogQuota
```
void setBacklogQuota(String topic,
                     BacklogQuota backlogQuota)
              throws PulsarAdminException
```
    Set a backlog quota for a topic. The backlog quota can be set on this resource:
    Request parameter example:
```
 
 {
     "limit" : "134217728",
     "policy" : "consumer_backlog_eviction"
 }
 
 
```
    Parameters:
    
    topic - Topic name
    
    backlogQuota - the new BacklogQuota
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - removeBacklogQuota
```
void removeBacklogQuota(String topic)
                 throws PulsarAdminException
```
    Remove a backlog quota policy from a topic. The namespace backlog policy will fall back to the default.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getDelayedDeliveryPolicy
```
DelayedDeliveryPolicies getDelayedDeliveryPolicy(String topic,
                                                 boolean applied)
                                          throws PulsarAdminException
```
    Get the delayed delivery policy applied for a specified topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDelayedDeliveryPolicyAsync
```
CompletableFuture<DelayedDeliveryPolicies> getDelayedDeliveryPolicyAsync(String topic,
                                                                         boolean applied)
```
    Get the delayed delivery policy applied for a specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - getDelayedDeliveryPolicy
```
DelayedDeliveryPolicies getDelayedDeliveryPolicy(String topic)
                                          throws PulsarAdminException
```
    Get the delayed delivery policy for a specified topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDelayedDeliveryPolicyAsync
```
CompletableFuture<DelayedDeliveryPolicies> getDelayedDeliveryPolicyAsync(String topic)
```
    Get the delayed delivery policy for a specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setDelayedDeliveryPolicy
```
void setDelayedDeliveryPolicy(String topic,
                              DelayedDeliveryPolicies delayedDeliveryPolicies)
                       throws PulsarAdminException
```
    Set the delayed delivery policy for a specified topic.
    
    Parameters:
    
    topic -
    
    delayedDeliveryPolicies -
    
    Throws:
    
    PulsarAdminException
  - setDelayedDeliveryPolicyAsync
```
CompletableFuture<Void> setDelayedDeliveryPolicyAsync(String topic,
                                                      DelayedDeliveryPolicies delayedDeliveryPolicies)
```
    Set the delayed delivery policy for a specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    delayedDeliveryPolicies -
    
    Returns:
  - removeDelayedDeliveryPolicyAsync
```
CompletableFuture<Void> removeDelayedDeliveryPolicyAsync(String topic)
```
    Remove the delayed delivery policy for a specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - removeDelayedDeliveryPolicy
```
void removeDelayedDeliveryPolicy(String topic)
                          throws PulsarAdminException
```
    Remove the delayed delivery policy for a specified topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - setMessageTTL
```
void setMessageTTL(String topic,
                   int messageTTLInSecond)
            throws PulsarAdminException
```
    Set message TTL for a topic.
    
    Parameters:
    
    topic - Topic name
    
    messageTTLInSecond - Message TTL in second.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getMessageTTL
```
Integer getMessageTTL(String topic)
               throws PulsarAdminException
```
    Get message TTL for a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Message TTL in second.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getMessageTTL
```
Integer getMessageTTL(String topic,
                      boolean applied)
               throws PulsarAdminException
```
    Get message TTL applied for a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - removeMessageTTL
```
void removeMessageTTL(String topic)
               throws PulsarAdminException
```
    Remove message TTL for a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - setRetention
```
void setRetention(String topic,
                  RetentionPolicies retention)
           throws PulsarAdminException
```
    Set the retention configuration on a topic.
    Set the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - setRetentionAsync
```
CompletableFuture<Void> setRetentionAsync(String topic,
                                          RetentionPolicies retention)
```
    Set the retention configuration for all the topics on a topic asynchronously.
    Set the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Parameters:
    
    topic - Topic name
  - getRetention
```
RetentionPolicies getRetention(String topic)
                        throws PulsarAdminException
```
    Get the retention configuration for a topic.
    Get the retention configuration for a topic.
    Response example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - getRetentionAsync
```
CompletableFuture<RetentionPolicies> getRetentionAsync(String topic)
```
    Get the retention configuration for a topic asynchronously.
    Get the retention configuration for a topic.
    
    Parameters:
    
    topic - Topic name
  - getRetention
```
RetentionPolicies getRetention(String topic,
                               boolean applied)
                        throws PulsarAdminException
```
    Get the applied retention configuration for a topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getRetentionAsync
```
CompletableFuture<RetentionPolicies> getRetentionAsync(String topic,
                                                       boolean applied)
```
    Get the applied retention configuration for a topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - removeRetention
```
void removeRetention(String topic)
              throws PulsarAdminException
```
    Remove the retention configuration for all the topics on a topic.
    Remove the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - removeRetentionAsync
```
CompletableFuture<Void> removeRetentionAsync(String topic)
```
    Remove the retention configuration for all the topics on a topic asynchronously.
    Remove the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Parameters:
    
    topic - Topic name
  - getMaxUnackedMessagesOnConsumer
```
Integer getMaxUnackedMessagesOnConsumer(String topic)
                                 throws PulsarAdminException
```
    get max unacked messages on consumer of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnConsumerAsync
```
CompletableFuture<Integer> getMaxUnackedMessagesOnConsumerAsync(String topic)
```
    get max unacked messages on consumer of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getMaxUnackedMessagesOnConsumer
```
Integer getMaxUnackedMessagesOnConsumer(String topic,
                                        boolean applied)
                                 throws PulsarAdminException
```
    get applied max unacked messages on consumer of a topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnConsumerAsync
```
CompletableFuture<Integer> getMaxUnackedMessagesOnConsumerAsync(String topic,
                                                                boolean applied)
```
    get applied max unacked messages on consumer of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - setMaxUnackedMessagesOnConsumer
```
void setMaxUnackedMessagesOnConsumer(String topic,
                                     int maxNum)
                              throws PulsarAdminException
```
    set max unacked messages on consumer of a topic.
    
    Parameters:
    
    topic -
    
    maxNum -
    
    Throws:
    
    PulsarAdminException
  - setMaxUnackedMessagesOnConsumerAsync
```
CompletableFuture<Void> setMaxUnackedMessagesOnConsumerAsync(String topic,
                                                             int maxNum)
```
    set max unacked messages on consumer of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    maxNum -
    
    Returns:
  - removeMaxUnackedMessagesOnConsumer
```
void removeMaxUnackedMessagesOnConsumer(String topic)
                                 throws PulsarAdminException
```
    remove max unacked messages on consumer of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeMaxUnackedMessagesOnConsumerAsync
```
CompletableFuture<Void> removeMaxUnackedMessagesOnConsumerAsync(String topic)
```
    remove max unacked messages on consumer of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getInactiveTopicPolicies
```
InactiveTopicPolicies getInactiveTopicPolicies(String topic,
                                               boolean applied)
                                        throws PulsarAdminException
```
    Get inactive topic policies applied for a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getInactiveTopicPoliciesAsync
```
CompletableFuture<InactiveTopicPolicies> getInactiveTopicPoliciesAsync(String topic,
                                                                       boolean applied)
```
    Get inactive topic policies applied for a topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - getInactiveTopicPolicies
```
InactiveTopicPolicies getInactiveTopicPolicies(String topic)
                                        throws PulsarAdminException
```
    get inactive topic policies of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getInactiveTopicPoliciesAsync
```
CompletableFuture<InactiveTopicPolicies> getInactiveTopicPoliciesAsync(String topic)
```
    get inactive topic policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setInactiveTopicPolicies
```
void setInactiveTopicPolicies(String topic,
                              InactiveTopicPolicies inactiveTopicPolicies)
                       throws PulsarAdminException
```
    set inactive topic policies of a topic.
    
    Parameters:
    
    topic -
    
    inactiveTopicPolicies -
    
    Throws:
    
    PulsarAdminException
  - setInactiveTopicPoliciesAsync
```
CompletableFuture<Void> setInactiveTopicPoliciesAsync(String topic,
                                                      InactiveTopicPolicies inactiveTopicPolicies)
```
    set inactive topic policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    inactiveTopicPolicies -
    
    Returns:
  - removeInactiveTopicPolicies
```
void removeInactiveTopicPolicies(String topic)
                          throws PulsarAdminException
```
    remove inactive topic policies of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeInactiveTopicPoliciesAsync
```
CompletableFuture<Void> removeInactiveTopicPoliciesAsync(String topic)
```
    remove inactive topic policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getOffloadPolicies
```
OffloadPolicies getOffloadPolicies(String topic)
                            throws PulsarAdminException
```
    get offload policies of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getOffloadPoliciesAsync
```
CompletableFuture<OffloadPolicies> getOffloadPoliciesAsync(String topic)
```
    get offload policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getOffloadPolicies
```
OffloadPolicies getOffloadPolicies(String topic,
                                   boolean applied)
                            throws PulsarAdminException
```
    get applied offload policies of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getOffloadPoliciesAsync
```
CompletableFuture<OffloadPolicies> getOffloadPoliciesAsync(String topic,
                                                           boolean applied)
```
    get applied offload policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setOffloadPolicies
```
void setOffloadPolicies(String topic,
                        OffloadPolicies offloadPolicies)
                 throws PulsarAdminException
```
    set offload policies of a topic.
    
    Parameters:
    
    topic -
    
    offloadPolicies -
    
    Throws:
    
    PulsarAdminException
  - setOffloadPoliciesAsync
```
CompletableFuture<Void> setOffloadPoliciesAsync(String topic,
                                                OffloadPolicies offloadPolicies)
```
    set offload policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    offloadPolicies -
    
    Returns:
  - removeOffloadPolicies
```
void removeOffloadPolicies(String topic)
                    throws PulsarAdminException
```
    remove offload policies of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeOffloadPoliciesAsync
```
CompletableFuture<Void> removeOffloadPoliciesAsync(String topic)
```
    remove offload policies of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getMaxUnackedMessagesOnSubscription
```
Integer getMaxUnackedMessagesOnSubscription(String topic)
                                     throws PulsarAdminException
```
    get max unacked messages on subscription of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnSubscriptionAsync
```
CompletableFuture<Integer> getMaxUnackedMessagesOnSubscriptionAsync(String topic)
```
    get max unacked messages on subscription of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getMaxUnackedMessagesOnSubscription
```
Integer getMaxUnackedMessagesOnSubscription(String topic,
                                            boolean applied)
                                     throws PulsarAdminException
```
    get max unacked messages on subscription of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnSubscriptionAsync
```
CompletableFuture<Integer> getMaxUnackedMessagesOnSubscriptionAsync(String topic,
                                                                    boolean applied)
```
    get max unacked messages on subscription of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setMaxUnackedMessagesOnSubscription
```
void setMaxUnackedMessagesOnSubscription(String topic,
                                         int maxNum)
                                  throws PulsarAdminException
```
    set max unacked messages on subscription of a topic.
    
    Parameters:
    
    topic -
    
    maxNum -
    
    Throws:
    
    PulsarAdminException
  - setMaxUnackedMessagesOnSubscriptionAsync
```
CompletableFuture<Void> setMaxUnackedMessagesOnSubscriptionAsync(String topic,
                                                                 int maxNum)
```
    set max unacked messages on subscription of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    maxNum -
    
    Returns:
  - removeMaxUnackedMessagesOnSubscription
```
void removeMaxUnackedMessagesOnSubscription(String topic)
                                     throws PulsarAdminException
```
    remove max unacked messages on subscription of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeMaxUnackedMessagesOnSubscriptionAsync
```
CompletableFuture<Void> removeMaxUnackedMessagesOnSubscriptionAsync(String topic)
```
    remove max unacked messages on subscription of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setPersistence
```
void setPersistence(String topic,
                    PersistencePolicies persistencePolicies)
             throws PulsarAdminException
```
    Set the configuration of persistence policies for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    persistencePolicies - Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setPersistenceAsync
```
CompletableFuture<Void> setPersistenceAsync(String topic,
                                            PersistencePolicies persistencePolicies)
```
    Set the configuration of persistence policies for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    persistencePolicies - Configuration of bookkeeper persistence policies
  - getPersistence
```
PersistencePolicies getPersistence(String topic)
                            throws PulsarAdminException
```
    Get the configuration of persistence policies for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getPersistenceAsync
```
CompletableFuture<PersistencePolicies> getPersistenceAsync(String topic)
```
    Get the configuration of persistence policies for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getPersistence
```
PersistencePolicies getPersistence(String topic,
                                   boolean applied)
                            throws PulsarAdminException
```
    Get the applied configuration of persistence policies for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getPersistenceAsync
```
CompletableFuture<PersistencePolicies> getPersistenceAsync(String topic,
                                                           boolean applied)
```
    Get the applied configuration of persistence policies for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - removePersistence
```
void removePersistence(String topic)
                throws PulsarAdminException
```
    Remove the configuration of persistence policies for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removePersistenceAsync
```
CompletableFuture<Void> removePersistenceAsync(String topic)
```
    Remove the configuration of persistence policies for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getDeduplicationEnabled
```
@Deprecated
Boolean getDeduplicationEnabled(String topic)
                                     throws PulsarAdminException
```
    Deprecated.
    
    get deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationEnabledAsync
```
@Deprecated
CompletableFuture<Boolean> getDeduplicationEnabledAsync(String topic)
```
    Deprecated.
    
    get deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getDeduplicationStatus
```
Boolean getDeduplicationStatus(String topic)
                        throws PulsarAdminException
```
    get deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationStatusAsync
```
CompletableFuture<Boolean> getDeduplicationStatusAsync(String topic)
```
    get deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - getDeduplicationStatus
```
Boolean getDeduplicationStatus(String topic,
                               boolean applied)
                        throws PulsarAdminException
```
    get applied deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationStatusAsync
```
CompletableFuture<Boolean> getDeduplicationStatusAsync(String topic,
                                                       boolean applied)
```
    get applied deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - enableDeduplication
```
@Deprecated
void enableDeduplication(String topic,
                                     boolean enabled)
                              throws PulsarAdminException
```
    Deprecated.
    
    set deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    enabled -
    
    Throws:
    
    PulsarAdminException
  - enableDeduplicationAsync
```
@Deprecated
CompletableFuture<Void> enableDeduplicationAsync(String topic,
                                                             boolean enabled)
```
    Deprecated.
    
    set deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    enabled -
    
    Returns:
  - setDeduplicationStatus
```
void setDeduplicationStatus(String topic,
                            boolean enabled)
                     throws PulsarAdminException
```
    set deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    enabled -
    
    Throws:
    
    PulsarAdminException
  - setDeduplicationStatusAsync
```
CompletableFuture<Void> setDeduplicationStatusAsync(String topic,
                                                    boolean enabled)
```
    set deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    enabled -
    
    Returns:
  - disableDeduplication
```
@Deprecated
void disableDeduplication(String topic)
                               throws PulsarAdminException
```
    Deprecated.
    
    remove deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - disableDeduplicationAsync
```
@Deprecated
CompletableFuture<Void> disableDeduplicationAsync(String topic)
```
    Deprecated.
    
    remove deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - removeDeduplicationStatus
```
void removeDeduplicationStatus(String topic)
                        throws PulsarAdminException
```
    remove deduplication enabled of a topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeDeduplicationStatusAsync
```
CompletableFuture<Void> removeDeduplicationStatusAsync(String topic)
```
    remove deduplication enabled of a topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setDispatchRate
```
void setDispatchRate(String topic,
                     DispatchRate dispatchRate)
              throws PulsarAdminException
```
    Set message-dispatch-rate (topic can dispatch this many messages per second).
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setDispatchRateAsync
```
CompletableFuture<Void> setDispatchRateAsync(String topic,
                                             DispatchRate dispatchRate)
```
    Set message-dispatch-rate asynchronously.
    topic can dispatch this many messages per second
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
  - getDispatchRate
```
DispatchRate getDispatchRate(String topic)
                      throws PulsarAdminException
```
    Get message-dispatch-rate (topic can dispatch this many messages per second).
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getDispatchRateAsync
```
CompletableFuture<DispatchRate> getDispatchRateAsync(String topic)
```
    Get message-dispatch-rate asynchronously.
    Topic can dispatch this many messages per second.
    
    Parameters:
    
    topic -
  - getDispatchRate
```
DispatchRate getDispatchRate(String topic,
                             boolean applied)
                      throws PulsarAdminException
```
    Get applied message-dispatch-rate (topic can dispatch this many messages per second).
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getDispatchRateAsync
```
CompletableFuture<DispatchRate> getDispatchRateAsync(String topic,
                                                     boolean applied)
```
    Get applied message-dispatch-rate asynchronously.
    Topic can dispatch this many messages per second.
    
    Parameters:
    
    topic -
  - removeDispatchRate
```
void removeDispatchRate(String topic)
                 throws PulsarAdminException
```
    Remove message-dispatch-rate.
    Remove topic message dispatch rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removeDispatchRateAsync
```
CompletableFuture<Void> removeDispatchRateAsync(String topic)
                                         throws PulsarAdminException
```
    Remove message-dispatch-rate asynchronously.
    Remove topic message dispatch rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - setSubscriptionDispatchRate
```
void setSubscriptionDispatchRate(String topic,
                                 DispatchRate dispatchRate)
                          throws PulsarAdminException
```
    Set subscription-message-dispatch-rate for the topic.
    Subscriptions under this namespace can dispatch this many messages per second
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setSubscriptionDispatchRateAsync
```
CompletableFuture<Void> setSubscriptionDispatchRateAsync(String topic,
                                                         DispatchRate dispatchRate)
```
    Set subscription-message-dispatch-rate for the topic asynchronously.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
  - getSubscriptionDispatchRate
```
DispatchRate getSubscriptionDispatchRate(String namespace,
                                         boolean applied)
                                  throws PulsarAdminException
```
    Get applied subscription-message-dispatch-rate.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Parameters:
    
    namespace -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscriptionDispatchRateAsync
```
CompletableFuture<DispatchRate> getSubscriptionDispatchRateAsync(String namespace,
                                                                 boolean applied)
```
    Get applied subscription-message-dispatch-rate asynchronously.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Parameters:
    
    namespace -
  - getSubscriptionDispatchRate
```
DispatchRate getSubscriptionDispatchRate(String topic)
                                  throws PulsarAdminException
```
    Get subscription-message-dispatch-rate for the topic.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscriptionDispatchRateAsync
```
CompletableFuture<DispatchRate> getSubscriptionDispatchRateAsync(String topic)
```
    Get subscription-message-dispatch-rate asynchronously.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Parameters:
    
    topic -
  - removeSubscriptionDispatchRate
```
void removeSubscriptionDispatchRate(String topic)
                             throws PulsarAdminException
```
    Remove subscription-message-dispatch-rate for a topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeSubscriptionDispatchRateAsync
```
CompletableFuture<Void> removeSubscriptionDispatchRateAsync(String topic)
```
    Remove subscription-message-dispatch-rate for a topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - setReplicatorDispatchRate
```
void setReplicatorDispatchRate(String topic,
                               DispatchRate dispatchRate)
                        throws PulsarAdminException
```
    Set replicatorDispatchRate for the topic.
    Replicator dispatch rate under this topic can dispatch this many messages per second
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setReplicatorDispatchRateAsync
```
CompletableFuture<Void> setReplicatorDispatchRateAsync(String topic,
                                                       DispatchRate dispatchRate)
```
    Set replicatorDispatchRate for the topic asynchronously.
    Replicator dispatch rate under this topic can dispatch this many messages per second.
    
    Parameters:
    
    topic -
    
    dispatchRate - number of messages per second
  - getReplicatorDispatchRate
```
DispatchRate getReplicatorDispatchRate(String topic)
                                throws PulsarAdminException
```
    Get replicatorDispatchRate for the topic.
    Replicator dispatch rate under this topic can dispatch this many messages per second.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getReplicatorDispatchRateAsync
```
CompletableFuture<DispatchRate> getReplicatorDispatchRateAsync(String topic)
```
    Get replicatorDispatchRate asynchronously.
    Replicator dispatch rate under this topic can dispatch this many messages per second.
    
    Parameters:
    
    topic -
  - getReplicatorDispatchRate
```
DispatchRate getReplicatorDispatchRate(String topic,
                                       boolean applied)
                                throws PulsarAdminException
```
    Get applied replicatorDispatchRate for the topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getReplicatorDispatchRateAsync
```
CompletableFuture<DispatchRate> getReplicatorDispatchRateAsync(String topic,
                                                               boolean applied)
```
    Get applied replicatorDispatchRate asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - removeReplicatorDispatchRate
```
void removeReplicatorDispatchRate(String topic)
                           throws PulsarAdminException
```
    Remove replicatorDispatchRate for a topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeReplicatorDispatchRateAsync
```
CompletableFuture<Void> removeReplicatorDispatchRateAsync(String topic)
```
    Remove replicatorDispatchRate for a topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getCompactionThreshold
```
Long getCompactionThreshold(String topic)
                     throws PulsarAdminException
```
    Get the compactionThreshold for a topic. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Response example:
```
 10000000
 
```
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getCompactionThresholdAsync
```
CompletableFuture<Long> getCompactionThresholdAsync(String topic)
```
    Get the compactionThreshold for a topic asynchronously. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Response example:
```
 10000000
 
```
    Parameters:
    
    topic - Topic name
  - getCompactionThreshold
```
Long getCompactionThreshold(String topic,
                            boolean applied)
                     throws PulsarAdminException
```
    Get the compactionThreshold for a topic. The maximum number of bytes can have before compaction is triggered. 0 disables.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getCompactionThresholdAsync
```
CompletableFuture<Long> getCompactionThresholdAsync(String topic,
                                                    boolean applied)
```
    Get the compactionThreshold for a topic asynchronously. The maximum number of bytes can have before compaction is triggered. 0 disables.
    
    Parameters:
    
    topic - Topic name
  - setCompactionThreshold
```
void setCompactionThreshold(String topic,
                            long compactionThreshold)
                     throws PulsarAdminException
```
    Set the compactionThreshold for a topic. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Request example:
```
 10000000
 
```
    Parameters:
    
    topic - Topic name
    
    compactionThreshold - maximum number of backlog bytes before compaction is triggered
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - setCompactionThresholdAsync
```
CompletableFuture<Void> setCompactionThresholdAsync(String topic,
                                                    long compactionThreshold)
```
    Set the compactionThreshold for a topic asynchronously. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Request example:
```
 10000000
 
```
    Parameters:
    
    topic - Topic name
    
    compactionThreshold - maximum number of backlog bytes before compaction is triggered
  - removeCompactionThreshold
```
void removeCompactionThreshold(String topic)
                        throws PulsarAdminException
```
    Remove the compactionThreshold for a topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeCompactionThresholdAsync
```
CompletableFuture<Void> removeCompactionThresholdAsync(String topic)
```
    Remove the compactionThreshold for a topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - setPublishRate
```
void setPublishRate(String topic,
                    PublishRate publishMsgRate)
             throws PulsarAdminException
```
    Set message-publish-rate (topics can publish this many messages per second).
    
    Parameters:
    
    topic -
    
    publishMsgRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setPublishRateAsync
```
CompletableFuture<Void> setPublishRateAsync(String topic,
                                            PublishRate publishMsgRate)
```
    Set message-publish-rate (topics can publish this many messages per second) asynchronously.
    
    Parameters:
    
    topic -
    
    publishMsgRate - number of messages per second
  - getPublishRate
```
PublishRate getPublishRate(String topic)
                    throws PulsarAdminException
```
    Get message-publish-rate (topics can publish this many messages per second).
    
    Parameters:
    
    topic -
    
    Returns:
    
    number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getPublishRateAsync
```
CompletableFuture<PublishRate> getPublishRateAsync(String topic)
```
    Get message-publish-rate (topics can publish this many messages per second) asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
    
    number of messages per second
  - removePublishRate
```
void removePublishRate(String topic)
                throws PulsarAdminException
```
    Remove message-publish-rate.
    Remove topic message publish rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removePublishRateAsync
```
CompletableFuture<Void> removePublishRateAsync(String topic)
                                        throws PulsarAdminException
```
    Remove message-publish-rate asynchronously.
    Remove topic message publish rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - getMaxConsumersPerSubscription
```
Integer getMaxConsumersPerSubscription(String topic)
                                throws PulsarAdminException
```
    Get the maxConsumersPerSubscription for a topic.
    Response example:
```
 0
 
```
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getMaxConsumersPerSubscriptionAsync
```
CompletableFuture<Integer> getMaxConsumersPerSubscriptionAsync(String topic)
```
    Get the maxConsumersPerSubscription for a topic asynchronously.
    Response example:
```
 0
 
```
    Parameters:
    
    topic - Topic name
  - setMaxConsumersPerSubscription
```
void setMaxConsumersPerSubscription(String topic,
                                    int maxConsumersPerSubscription)
                             throws PulsarAdminException
```
    Set maxConsumersPerSubscription for a topic.
    Request example:
```
 10
 
```
    Parameters:
    
    topic - Topic name
    
    maxConsumersPerSubscription - maxConsumersPerSubscription value for a namespace
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - setMaxConsumersPerSubscriptionAsync
```
CompletableFuture<Void> setMaxConsumersPerSubscriptionAsync(String topic,
                                                            int maxConsumersPerSubscription)
```
    Set maxConsumersPerSubscription for a topic asynchronously.
    Request example:
```
 10
 
```
    Parameters:
    
    topic - Topic name
    
    maxConsumersPerSubscription - maxConsumersPerSubscription value for a namespace
  - removeMaxConsumersPerSubscription
```
void removeMaxConsumersPerSubscription(String topic)
                                throws PulsarAdminException
```
    Remove the maxConsumersPerSubscription for a topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxConsumersPerSubscriptionAsync
```
CompletableFuture<Void> removeMaxConsumersPerSubscriptionAsync(String topic)
```
    Remove the maxConsumersPerSubscription for a topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getMaxProducers
```
Integer getMaxProducers(String topic)
                 throws PulsarAdminException
```
    Get the max number of producer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxProducersAsync
```
CompletableFuture<Integer> getMaxProducersAsync(String topic)
```
    Get the max number of producer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxProducers
```
Integer getMaxProducers(String topic,
                        boolean applied)
                 throws PulsarAdminException
```
    Get the max number of producer applied for specified topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxProducersAsync
```
CompletableFuture<Integer> getMaxProducersAsync(String topic,
                                                boolean applied)
```
    Get the max number of producer applied for specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - setMaxProducers
```
void setMaxProducers(String topic,
                     int maxProducers)
              throws PulsarAdminException
```
    Set the max number of producer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    maxProducers - Max number of producer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxProducersAsync
```
CompletableFuture<Void> setMaxProducersAsync(String topic,
                                             int maxProducers)
```
    Set the max number of producer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    maxProducers - Max number of producer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxProducers
```
void removeMaxProducers(String topic)
                 throws PulsarAdminException
```
    Remove the max number of producer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxProducersAsync
```
CompletableFuture<Void> removeMaxProducersAsync(String topic)
```
    Remove the max number of producer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getMaxSubscriptionsPerTopic
```
Integer getMaxSubscriptionsPerTopic(String topic)
                             throws PulsarAdminException
```
    Get the max number of subscriptions for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxSubscriptionsPerTopicAsync
```
CompletableFuture<Integer> getMaxSubscriptionsPerTopicAsync(String topic)
```
    Get the max number of subscriptions for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxSubscriptionsPerTopic
```
void setMaxSubscriptionsPerTopic(String topic,
                                 int maxSubscriptionsPerTopic)
                          throws PulsarAdminException
```
    Set the max number of subscriptions for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    maxSubscriptionsPerTopic - Max number of subscriptions
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxSubscriptionsPerTopicAsync
```
CompletableFuture<Void> setMaxSubscriptionsPerTopicAsync(String topic,
                                                         int maxSubscriptionsPerTopic)
```
    Set the max number of subscriptions for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    maxSubscriptionsPerTopic - Max number of subscriptions
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxSubscriptionsPerTopic
```
void removeMaxSubscriptionsPerTopic(String topic)
                             throws PulsarAdminException
```
    Remove the max number of subscriptions for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxSubscriptionsPerTopicAsync
```
CompletableFuture<Void> removeMaxSubscriptionsPerTopicAsync(String topic)
```
    Remove the max number of subscriptions for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getMaxMessageSize
```
Integer getMaxMessageSize(String topic)
                   throws PulsarAdminException
```
    Get the max message size for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxMessageSizeAsync
```
CompletableFuture<Integer> getMaxMessageSizeAsync(String topic)
```
    Get the max message size for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxMessageSize
```
void setMaxMessageSize(String topic,
                       int maxMessageSize)
                throws PulsarAdminException
```
    Set the max message size for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    maxMessageSize - Max message size of producer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxMessageSizeAsync
```
CompletableFuture<Void> setMaxMessageSizeAsync(String topic,
                                               int maxMessageSize)
```
    Set the max message size for specified topic asynchronously.0 disables.
    
    Parameters:
    
    topic - Topic name
    
    maxMessageSize - Max message size of topic
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxMessageSize
```
void removeMaxMessageSize(String topic)
                   throws PulsarAdminException
```
    Remove the max message size for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxMessageSizeAsync
```
CompletableFuture<Void> removeMaxMessageSizeAsync(String topic)
```
    Remove the max message size for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getMaxConsumers
```
Integer getMaxConsumers(String topic)
                 throws PulsarAdminException
```
    Get the max number of consumer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxConsumersAsync
```
CompletableFuture<Integer> getMaxConsumersAsync(String topic)
```
    Get the max number of consumer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxConsumers
```
Integer getMaxConsumers(String topic,
                        boolean applied)
                 throws PulsarAdminException
```
    Get the max number of consumer applied for specified topic.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxConsumersAsync
```
CompletableFuture<Integer> getMaxConsumersAsync(String topic,
                                                boolean applied)
```
    Get the max number of consumer applied for specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    applied -
    
    Returns:
  - setMaxConsumers
```
void setMaxConsumers(String topic,
                     int maxConsumers)
              throws PulsarAdminException
```
    Set the max number of consumer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    maxConsumers - Max number of consumer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxConsumersAsync
```
CompletableFuture<Void> setMaxConsumersAsync(String topic,
                                             int maxConsumers)
```
    Set the max number of consumer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
    
    maxConsumers - Max number of consumer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxConsumers
```
void removeMaxConsumers(String topic)
                 throws PulsarAdminException
```
    Remove the max number of consumer for specified topic.
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxConsumersAsync
```
CompletableFuture<Void> removeMaxConsumersAsync(String topic)
```
    Remove the max number of consumer for specified topic asynchronously.
    
    Parameters:
    
    topic - Topic name
  - getDeduplicationSnapshotInterval
```
Integer getDeduplicationSnapshotInterval(String topic)
                                  throws PulsarAdminException
```
    Get the deduplication snapshot interval for specified topic.
    
    Parameters:
    
    topic -
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationSnapshotIntervalAsync
```
CompletableFuture<Integer> getDeduplicationSnapshotIntervalAsync(String topic)
```
    Get the deduplication snapshot interval for specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setDeduplicationSnapshotInterval
```
void setDeduplicationSnapshotInterval(String topic,
                                      int interval)
                               throws PulsarAdminException
```
    Set the deduplication snapshot interval for specified topic.
    
    Parameters:
    
    topic -
    
    interval -
    
    Throws:
    
    PulsarAdminException
  - setDeduplicationSnapshotIntervalAsync
```
CompletableFuture<Void> setDeduplicationSnapshotIntervalAsync(String topic,
                                                              int interval)
```
    Set the deduplication snapshot interval for specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    interval -
    
    Returns:
  - removeDeduplicationSnapshotInterval
```
void removeDeduplicationSnapshotInterval(String topic)
                                  throws PulsarAdminException
```
    Remove the deduplication snapshot interval for specified topic.
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException
  - removeDeduplicationSnapshotIntervalAsync
```
CompletableFuture<Void> removeDeduplicationSnapshotIntervalAsync(String topic)
```
    Remove the deduplication snapshot interval for specified topic asynchronously.
    
    Parameters:
    
    topic -
    
    Returns:
  - setSubscriptionTypesEnabled
```
void setSubscriptionTypesEnabled(String topic,
                                 Set<org.apache.pulsar.client.api.SubscriptionType> subscriptionTypesEnabled)
                          throws PulsarAdminException
```
    Set is enable sub types.
    
    Parameters:
    
    topic -
    
    subscriptionTypesEnabled - is enable subTypes
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setSubscriptionTypesEnabledAsync
```
CompletableFuture<Void> setSubscriptionTypesEnabledAsync(String topic,
                                                         Set<org.apache.pulsar.client.api.SubscriptionType> subscriptionTypesEnabled)
```
    Set is enable sub types asynchronously.
    
    Parameters:
    
    topic -
    
    subscriptionTypesEnabled - is enable subTypes
  - getSubscriptionTypesEnabled
```
Set<org.apache.pulsar.client.api.SubscriptionType> getSubscriptionTypesEnabled(String topic)
                                                                        throws PulsarAdminException
```
    Get is enable sub types.
    
    Parameters:
    
    topic - is topic for get is enable sub types
    
    Returns:
    
    set of enable sub types Set
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscriptionTypesEnabledAsync
```
CompletableFuture<Set<org.apache.pulsar.client.api.SubscriptionType>> getSubscriptionTypesEnabledAsync(String topic)
```
    Get is enable sub types asynchronously.
    
    Parameters:
    
    topic - is topic for get is enable sub types
  - setSubscribeRate
```
void setSubscribeRate(String topic,
                      SubscribeRate subscribeRate)
               throws PulsarAdminException
```
    Set topic-subscribe-rate (topic will limit by subscribeRate).
    
    Parameters:
    
    topic -
    
    subscribeRate - consumer subscribe limit by this subscribeRate
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setSubscribeRateAsync
```
CompletableFuture<Void> setSubscribeRateAsync(String topic,
                                              SubscribeRate subscribeRate)
```
    Set topic-subscribe-rate (topics will limit by subscribeRate) asynchronously.
    
    Parameters:
    
    topic -
    
    subscribeRate - consumer subscribe limit by this subscribeRate
  - getSubscribeRate
```
SubscribeRate getSubscribeRate(String topic)
                        throws PulsarAdminException
```
    Get topic-subscribe-rate (topics allow subscribe times per consumer in a period).
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscribeRateAsync
```
CompletableFuture<SubscribeRate> getSubscribeRateAsync(String topic)
```
    Get topic-subscribe-rate asynchronously.
    Topic allow subscribe times per consumer in a period.
    
    Parameters:
    
    topic -
  - getSubscribeRate
```
SubscribeRate getSubscribeRate(String topic,
                               boolean applied)
                        throws PulsarAdminException
```
    Get applied topic-subscribe-rate (topics allow subscribe times per consumer in a period).
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscribeRateAsync
```
CompletableFuture<SubscribeRate> getSubscribeRateAsync(String topic,
                                                       boolean applied)
```
    Get applied topic-subscribe-rate asynchronously.
    
    Parameters:
    
    topic -
  - removeSubscribeRate
```
void removeSubscribeRate(String topic)
                  throws PulsarAdminException
```
    Remove topic-subscribe-rate.
    Remove topic subscribe rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removeSubscribeRateAsync
```
CompletableFuture<Void> removeSubscribeRateAsync(String topic)
                                          throws PulsarAdminException
```
    Remove topic-subscribe-rate asynchronously.
    Remove topic subscribe rate
    
    Parameters:
    
    topic -
    
    Throws:
    
    PulsarAdminException - unexpected error
  - examineMessage
```
org.apache.pulsar.client.api.Message<byte[]> examineMessage(String topic,
                                                            String initialPosition,
                                                            long messagePosition)
                                                     throws PulsarAdminException
```
    Examine a specific message on a topic by position relative to the earliest or the latest message.
    
    Parameters:
    
    topic - Topic name
    
    initialPosition - Relative start position to examine message. It can be 'latest' or 'earliest'
    
    messagePosition - The position of messages (default 1)
    
    Throws:
    
    PulsarAdminException
  - examineMessageAsync
```
CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>> examineMessageAsync(String topic,
                                                                                    String initialPosition,
                                                                                    long messagePosition)
                                                                             throws PulsarAdminException
```
    Examine a specific message on a topic by position relative to the earliest or the latest message.
    
    Parameters:
    
    topic - Topic name
    
    initialPosition - Relative start position to examine message. It can be 'latest' or 'earliest'
    
    messagePosition - The position of messages (default 1)
    
    Throws:
    
    PulsarAdminException
  - truncate
```
void truncate(String topic)
       throws PulsarAdminException
```
    Truncate a topic.
    
    Parameters:
    
    topic - topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException - Unexpected error
  - truncateAsync
```
CompletableFuture<Void> truncateAsync(String topic)
```
    Truncate a topic asynchronously.
    The latest ledger cannot be deleted.
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future that can be used to track when the topic is truncated

Interface Topics

Method Summary

Method Detail

getList

getList

getListAsync

getListAsync

getPartitionedTopicList

getPartitionedTopicListAsync

getListInBundle

getListInBundleAsync

getPermissions

getPermissionsAsync

grantPermission

grantPermissionAsync

revokePermissions

revokePermissionsAsync

createPartitionedTopic

createPartitionedTopicAsync

createNonPartitionedTopic

createNonPartitionedTopicAsync

createMissedPartitions

createMissedPartitionsAsync

updatePartitionedTopic

updatePartitionedTopicAsync

updatePartitionedTopic

updatePartitionedTopicAsync

getPartitionedTopicMetadata

getPartitionedTopicMetadataAsync

deletePartitionedTopic

deletePartitionedTopic

deletePartitionedTopicAsync

deletePartitionedTopicAsync

deletePartitionedTopic

deletePartitionedTopicAsync

delete

delete

deleteAsync

deleteAsync

delete

deleteAsync

unload

unloadAsync

terminateTopic

terminateTopicAsync

getSubscriptions

getSubscriptionsAsync

getStats

getStats

getStats

getStatsAsync

getStatsAsync

getInternalStats

getInternalStats

getInternalStatsAsync

getInternalStatsAsync

getInternalInfo

getInternalInfoAsync

getPartitionedStats

getPartitionedStats

getPartitionedStatsAsync

getPartitionedStatsAsync

getPartitionedInternalStats

getPartitionedInternalStatsAsync

deleteSubscription

deleteSubscription

deleteSubscriptionAsync

deleteSubscriptionAsync

skipAllMessages

skipAllMessagesAsync

skipMessages

skipMessagesAsync

expireMessages

expireMessagesAsync

expireMessages

expireMessagesAsync

expireMessagesForAllSubscriptions

expireMessagesForAllSubscriptionsAsync

peekMessages

peekMessagesAsync