TopicStats (Pulsar Client Admin :: API 2.9.0-rc-202106192205 API)

All Known Subinterfaces:

NonPersistentTopicStats, PartitionedTopicStats
```
public interface TopicStats
```
Statistics for a Pulsar topic.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getAverageMsgSize()` Average size of published messages (bytes).
`long`	`getBacklogSize()` Get estimated total unconsumed or backlog size in bytes.
`long`	`getBytesInCounter()` Total bytes published to the topic (bytes).
`long`	`getBytesOutCounter()` Total bytes delivered to consumer (bytes).
`String`	`getDeduplicationStatus()`
`long`	`getMsgInCounter()` Total messages published to the topic (msg).
`long`	`getMsgOutCounter()` Total messages delivered to consumer (msg).
`double`	`getMsgRateIn()` Total rate of messages published on the topic (msg/s).
`double`	`getMsgRateOut()` Total rate of messages dispatched for the topic (msg/s).
`double`	`getMsgThroughputIn()` Total throughput of messages published on the topic (byte/s).
`double`	`getMsgThroughputOut()` Total throughput of messages dispatched for the topic (byte/s).
`int`	`getNonContiguousDeletedMessagesRanges()` The number of non-contiguous deleted messages ranges.
`int`	`getNonContiguousDeletedMessagesRangesSerializedSize()` The serialized size of non-contiguous deleted messages ranges.
`long`	`getOffloadedStorageSize()` Space used to store the offloaded messages for the topic/.
`List<? extends PublisherStats>`	`getPublishers()` List of connected publishers on this topic w/ their stats.
`Map<String,? extends ReplicatorStats>`	`getReplication()` Map of replication statistics by remote cluster context.
`long`	`getStorageSize()` Space used to store the messages for the topic (bytes).
`Map<String,? extends SubscriptionStats>`	`getSubscriptions()` Map of subscriptions with their individual statistics.
`Long`	`getTopicEpoch()` The topic epoch or empty if not set.
`int`	`getWaitingPublishers()`
`boolean`	`isMsgChunkPublished()` Topic has chunked message published on it.

- Method Detail
  - getMsgRateIn
```
double getMsgRateIn()
```
    Total rate of messages published on the topic (msg/s).
  - getMsgThroughputIn
```
double getMsgThroughputIn()
```
    Total throughput of messages published on the topic (byte/s).
  - getMsgRateOut
```
double getMsgRateOut()
```
    Total rate of messages dispatched for the topic (msg/s).
  - getMsgThroughputOut
```
double getMsgThroughputOut()
```
    Total throughput of messages dispatched for the topic (byte/s).
  - getBytesInCounter
```
long getBytesInCounter()
```
    Total bytes published to the topic (bytes).
  - getMsgInCounter
```
long getMsgInCounter()
```
    Total messages published to the topic (msg).
  - getBytesOutCounter
```
long getBytesOutCounter()
```
    Total bytes delivered to consumer (bytes).
  - getMsgOutCounter
```
long getMsgOutCounter()
```
    Total messages delivered to consumer (msg).
  - getAverageMsgSize
```
double getAverageMsgSize()
```
    Average size of published messages (bytes).
  - isMsgChunkPublished
```
boolean isMsgChunkPublished()
```
    Topic has chunked message published on it.
  - getStorageSize
```
long getStorageSize()
```
    Space used to store the messages for the topic (bytes).
  - getBacklogSize
```
long getBacklogSize()
```
    Get estimated total unconsumed or backlog size in bytes.
  - getOffloadedStorageSize
```
long getOffloadedStorageSize()
```
    Space used to store the offloaded messages for the topic/.
  - getPublishers
```
List<? extends PublisherStats> getPublishers()
```
    List of connected publishers on this topic w/ their stats.
  - getWaitingPublishers
```
int getWaitingPublishers()
```
  - getSubscriptions
```
Map<String,? extends SubscriptionStats> getSubscriptions()
```
    Map of subscriptions with their individual statistics.
  - getReplication
```
Map<String,? extends ReplicatorStats> getReplication()
```
    Map of replication statistics by remote cluster context.
  - getDeduplicationStatus
```
String getDeduplicationStatus()
```
  - getTopicEpoch
```
Long getTopicEpoch()
```
    The topic epoch or empty if not set.
  - getNonContiguousDeletedMessagesRanges
```
int getNonContiguousDeletedMessagesRanges()
```
    The number of non-contiguous deleted messages ranges.
  - getNonContiguousDeletedMessagesRangesSerializedSize
```
int getNonContiguousDeletedMessagesRangesSerializedSize()
```
    The serialized size of non-contiguous deleted messages ranges.

Interface TopicStats

Method Summary

Method Detail

getMsgRateIn

getMsgThroughputIn

getMsgRateOut

getMsgThroughputOut

getBytesInCounter

getMsgInCounter

getBytesOutCounter

getMsgOutCounter

getAverageMsgSize

isMsgChunkPublished

getStorageSize

getBacklogSize

getOffloadedStorageSize

getPublishers

getWaitingPublishers

getSubscriptions

getReplication

getDeduplicationStatus

getTopicEpoch

getNonContiguousDeletedMessagesRanges

getNonContiguousDeletedMessagesRangesSerializedSize