java.lang.Object
- com.google.protobuf.AbstractMessageLite
- - com.google.protobuf.AbstractMessage
  - - com.google.protobuf.GeneratedMessageV3
    - - feast.proto.core.StreamFeatureViewProto.StreamFeatureViewSpec

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder, Serializable

Enclosing class:

StreamFeatureViewProto
```
public static final class StreamFeatureViewProto.StreamFeatureViewSpec
extends com.google.protobuf.GeneratedMessageV3
implements StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder
```
```
 Next available id: 17
 
```
Protobuf type feast.core.StreamFeatureViewSpec
See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class StreamFeatureViewProto.StreamFeatureViewSpec.Builder
Next available id: 17
- Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3
  com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter
- Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite
  com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`AGGREGATIONS_FIELD_NUMBER`
`static int`	`BATCH_SOURCE_FIELD_NUMBER`
`static int`	`DESCRIPTION_FIELD_NUMBER`
`static int`	`ENTITIES_FIELD_NUMBER`
`static int`	`ENTITY_COLUMNS_FIELD_NUMBER`
`static int`	`FEATURES_FIELD_NUMBER`
`static int`	`MODE_FIELD_NUMBER`
`static int`	`NAME_FIELD_NUMBER`
`static int`	`ONLINE_FIELD_NUMBER`
`static int`	`OWNER_FIELD_NUMBER`
`static int`	`PROJECT_FIELD_NUMBER`
`static int`	`STREAM_SOURCE_FIELD_NUMBER`
`static int`	`TAGS_FIELD_NUMBER`
`static int`	`TIMESTAMP_FIELD_FIELD_NUMBER`
`static int`	`TTL_FIELD_NUMBER`
`static int`	`USER_DEFINED_FUNCTION_FIELD_NUMBER`

Fields inherited from class com.google.protobuf.GeneratedMessageV3
alwaysUseFieldBuilders, unknownFields

Fields inherited from class com.google.protobuf.AbstractMessage
memoizedSize

Fields inherited from class com.google.protobuf.AbstractMessageLite
memoizedHashCode

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`boolean`	`containsTags(String key)`	User defined metadata
`boolean`	`equals(Object obj)`
`AggregationProto.Aggregation`	`getAggregations(int index)`	Aggregation definitions
`int`	`getAggregationsCount()`	Aggregation definitions
`List<AggregationProto.Aggregation>`	`getAggregationsList()`	Aggregation definitions
`AggregationProto.AggregationOrBuilder`	`getAggregationsOrBuilder(int index)`	Aggregation definitions
`List<? extends AggregationProto.AggregationOrBuilder>`	`getAggregationsOrBuilderList()`	Aggregation definitions
`DataSourceProto.DataSource`	`getBatchSource()`	Batch/Offline DataSource where this view can retrieve offline feature data.
`DataSourceProto.DataSourceOrBuilder`	`getBatchSourceOrBuilder()`	Batch/Offline DataSource where this view can retrieve offline feature data.
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`getDefaultInstance()`
`StreamFeatureViewProto.StreamFeatureViewSpec`	`getDefaultInstanceForType()`
`String`	`getDescription()`	Description of the feature view.
`com.google.protobuf.ByteString`	`getDescriptionBytes()`	Description of the feature view.
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`String`	`getEntities(int index)`	List of names of entities associated with this feature view.
`com.google.protobuf.ByteString`	`getEntitiesBytes(int index)`	List of names of entities associated with this feature view.
`int`	`getEntitiesCount()`	List of names of entities associated with this feature view.
`com.google.protobuf.ProtocolStringList`	`getEntitiesList()`	List of names of entities associated with this feature view.
`FeatureProto.FeatureSpecV2`	`getEntityColumns(int index)`	List of specifications for each entity defined as part of this feature view.
`int`	`getEntityColumnsCount()`	List of specifications for each entity defined as part of this feature view.
`List<FeatureProto.FeatureSpecV2>`	`getEntityColumnsList()`	List of specifications for each entity defined as part of this feature view.
`FeatureProto.FeatureSpecV2OrBuilder`	`getEntityColumnsOrBuilder(int index)`	List of specifications for each entity defined as part of this feature view.
`List<? extends FeatureProto.FeatureSpecV2OrBuilder>`	`getEntityColumnsOrBuilderList()`	List of specifications for each entity defined as part of this feature view.
`FeatureProto.FeatureSpecV2`	`getFeatures(int index)`	List of specifications for each feature defined as part of this feature view.
`int`	`getFeaturesCount()`	List of specifications for each feature defined as part of this feature view.
`List<FeatureProto.FeatureSpecV2>`	`getFeaturesList()`	List of specifications for each feature defined as part of this feature view.
`FeatureProto.FeatureSpecV2OrBuilder`	`getFeaturesOrBuilder(int index)`	List of specifications for each feature defined as part of this feature view.
`List<? extends FeatureProto.FeatureSpecV2OrBuilder>`	`getFeaturesOrBuilderList()`	List of specifications for each feature defined as part of this feature view.
`String`	`getMode()`	Mode of execution
`com.google.protobuf.ByteString`	`getModeBytes()`	Mode of execution
`String`	`getName()`	Name of the feature view.
`com.google.protobuf.ByteString`	`getNameBytes()`	Name of the feature view.
`boolean`	`getOnline()`	Whether these features should be served online or not
`String`	`getOwner()`	Owner of the feature view.
`com.google.protobuf.ByteString`	`getOwnerBytes()`	Owner of the feature view.
`com.google.protobuf.Parser<StreamFeatureViewProto.StreamFeatureViewSpec>`	`getParserForType()`
`String`	`getProject()`	Name of Feast project that this feature view belongs to.
`com.google.protobuf.ByteString`	`getProjectBytes()`	Name of Feast project that this feature view belongs to.
`int`	`getSerializedSize()`
`DataSourceProto.DataSource`	`getStreamSource()`	Streaming DataSource from where this view can consume "online" feature data.
`DataSourceProto.DataSourceOrBuilder`	`getStreamSourceOrBuilder()`	Streaming DataSource from where this view can consume "online" feature data.
`Map<String,String>`	`getTags()`	Deprecated.
`int`	`getTagsCount()`	User defined metadata
`Map<String,String>`	`getTagsMap()`	User defined metadata
`String`	`getTagsOrDefault(String key, String defaultValue)`	User defined metadata
`String`	`getTagsOrThrow(String key)`	User defined metadata
`String`	`getTimestampField()`	Timestamp field for aggregation
`com.google.protobuf.ByteString`	`getTimestampFieldBytes()`	Timestamp field for aggregation
`com.google.protobuf.Duration`	`getTtl()`	Features in this feature view can only be retrieved from online serving younger than ttl.
`com.google.protobuf.DurationOrBuilder`	`getTtlOrBuilder()`	Features in this feature view can only be retrieved from online serving younger than ttl.
`com.google.protobuf.UnknownFieldSet`	`getUnknownFields()`
`OnDemandFeatureViewProto.UserDefinedFunction`	`getUserDefinedFunction()`	Serialized function that is encoded in the streamfeatureview
`OnDemandFeatureViewProto.UserDefinedFunctionOrBuilder`	`getUserDefinedFunctionOrBuilder()`	Serialized function that is encoded in the streamfeatureview
`boolean`	`hasBatchSource()`	Batch/Offline DataSource where this view can retrieve offline feature data.
`int`	`hashCode()`
`boolean`	`hasStreamSource()`	Streaming DataSource from where this view can consume "online" feature data.
`boolean`	`hasTtl()`	Features in this feature view can only be retrieved from online serving younger than ttl.
`boolean`	`hasUserDefinedFunction()`	Serialized function that is encoded in the streamfeatureview
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`protected com.google.protobuf.MapField`	`internalGetMapField(int number)`
`boolean`	`isInitialized()`
`static StreamFeatureViewProto.StreamFeatureViewSpec.Builder`	`newBuilder()`
`static StreamFeatureViewProto.StreamFeatureViewSpec.Builder`	`newBuilder(StreamFeatureViewProto.StreamFeatureViewSpec prototype)`
`StreamFeatureViewProto.StreamFeatureViewSpec.Builder`	`newBuilderForType()`
`protected StreamFeatureViewProto.StreamFeatureViewSpec.Builder`	`newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)`
`protected Object`	`newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseDelimitedFrom(InputStream input)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(byte[] data)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(com.google.protobuf.ByteString data)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(com.google.protobuf.CodedInputStream input)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(InputStream input)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(ByteBuffer data)`
`static StreamFeatureViewProto.StreamFeatureViewSpec`	`parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static com.google.protobuf.Parser<StreamFeatureViewProto.StreamFeatureViewSpec>`	`parser()`
`StreamFeatureViewProto.StreamFeatureViewSpec.Builder`	`toBuilder()`
`void`	`writeTo(com.google.protobuf.CodedOutputStream output)`

Methods inherited from class com.google.protobuf.GeneratedMessageV3
canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class com.google.protobuf.AbstractMessage
findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite
addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageLite
toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

Field Detail
- NAME_FIELD_NUMBER
```
public static final int NAME_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- PROJECT_FIELD_NUMBER
```
public static final int PROJECT_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- ENTITIES_FIELD_NUMBER
```
public static final int ENTITIES_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- FEATURES_FIELD_NUMBER
```
public static final int FEATURES_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- ENTITY_COLUMNS_FIELD_NUMBER
```
public static final int ENTITY_COLUMNS_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- DESCRIPTION_FIELD_NUMBER
```
public static final int DESCRIPTION_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- TAGS_FIELD_NUMBER
```
public static final int TAGS_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- OWNER_FIELD_NUMBER
```
public static final int OWNER_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- TTL_FIELD_NUMBER
```
public static final int TTL_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- BATCH_SOURCE_FIELD_NUMBER
```
public static final int BATCH_SOURCE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- STREAM_SOURCE_FIELD_NUMBER
```
public static final int STREAM_SOURCE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- ONLINE_FIELD_NUMBER
```
public static final int ONLINE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- USER_DEFINED_FUNCTION_FIELD_NUMBER
```
public static final int USER_DEFINED_FUNCTION_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- MODE_FIELD_NUMBER
```
public static final int MODE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- AGGREGATIONS_FIELD_NUMBER
```
public static final int AGGREGATIONS_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- TIMESTAMP_FIELD_FIELD_NUMBER
```
public static final int TIMESTAMP_FIELD_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values

Method Detail

newInstance

protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:: newInstance in class com.google.protobuf.GeneratedMessageV3

getUnknownFields
```
public final com.google.protobuf.UnknownFieldSet getUnknownFields()
```
Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessageV3

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetMapField
```
protected com.google.protobuf.MapField internalGetMapField(int number)
```
Overrides:

internalGetMapField in class com.google.protobuf.GeneratedMessageV3

internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

getName
```
public String getName()
```
```
 Name of the feature view. Must be unique. Not updated.
 
```
string name = 1;
Specified by:

getName in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The name.

getNameBytes
```
public com.google.protobuf.ByteString getNameBytes()
```
```
 Name of the feature view. Must be unique. Not updated.
 
```
string name = 1;
Specified by:

getNameBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for name.

getProject
```
public String getProject()
```
```
 Name of Feast project that this feature view belongs to.
 
```
string project = 2;
Specified by:

getProject in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The project.

getProjectBytes
```
public com.google.protobuf.ByteString getProjectBytes()
```
```
 Name of Feast project that this feature view belongs to.
 
```
string project = 2;
Specified by:

getProjectBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for project.

getEntitiesList
```
public com.google.protobuf.ProtocolStringList getEntitiesList()
```
```
 List of names of entities associated with this feature view.
 
```
repeated string entities = 3;
Specified by:

getEntitiesList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

A list containing the entities.

getEntitiesCount
```
public int getEntitiesCount()
```
```
 List of names of entities associated with this feature view.
 
```
repeated string entities = 3;
Specified by:

getEntitiesCount in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The count of entities.

getEntities
```
public String getEntities(int index)
```
```
 List of names of entities associated with this feature view.
 
```
repeated string entities = 3;
Specified by:

getEntities in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The entities at the given index.

getEntitiesBytes
```
public com.google.protobuf.ByteString getEntitiesBytes(int index)
```
```
 List of names of entities associated with this feature view.
 
```
repeated string entities = 3;
Specified by:

getEntitiesBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Parameters:

index - The index of the value to return.

Returns:

The bytes of the entities at the given index.

getFeaturesList
```
public List<FeatureProto.FeatureSpecV2> getFeaturesList()
```
```
 List of specifications for each feature defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 features = 4;
Specified by:

getFeaturesList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getFeaturesOrBuilderList
```
public List<? extends FeatureProto.FeatureSpecV2OrBuilder> getFeaturesOrBuilderList()
```
```
 List of specifications for each feature defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 features = 4;
Specified by:

getFeaturesOrBuilderList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getFeaturesCount
```
public int getFeaturesCount()
```
```
 List of specifications for each feature defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 features = 4;
Specified by:

getFeaturesCount in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getFeatures

public FeatureProto.FeatureSpecV2 getFeatures(int index)

 List of specifications for each feature defined as part of this feature view.

repeated .feast.core.FeatureSpecV2 features = 4;

Specified by:: getFeatures in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getFeaturesOrBuilder

public FeatureProto.FeatureSpecV2OrBuilder getFeaturesOrBuilder(int index)

 List of specifications for each feature defined as part of this feature view.

repeated .feast.core.FeatureSpecV2 features = 4;

Specified by:: getFeaturesOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getEntityColumnsList
```
public List<FeatureProto.FeatureSpecV2> getEntityColumnsList()
```
```
 List of specifications for each entity defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 entity_columns = 5;
Specified by:

getEntityColumnsList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getEntityColumnsOrBuilderList
```
public List<? extends FeatureProto.FeatureSpecV2OrBuilder> getEntityColumnsOrBuilderList()
```
```
 List of specifications for each entity defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 entity_columns = 5;
Specified by:

getEntityColumnsOrBuilderList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getEntityColumnsCount
```
public int getEntityColumnsCount()
```
```
 List of specifications for each entity defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 entity_columns = 5;
Specified by:

getEntityColumnsCount in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getEntityColumns
```
public FeatureProto.FeatureSpecV2 getEntityColumns(int index)
```
```
 List of specifications for each entity defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 entity_columns = 5;
Specified by:

getEntityColumns in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getEntityColumnsOrBuilder
```
public FeatureProto.FeatureSpecV2OrBuilder getEntityColumnsOrBuilder(int index)
```
```
 List of specifications for each entity defined as part of this feature view.
 
```
repeated .feast.core.FeatureSpecV2 entity_columns = 5;
Specified by:

getEntityColumnsOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getDescription
```
public String getDescription()
```
```
 Description of the feature view.
 
```
string description = 6;
Specified by:

getDescription in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The description.

getDescriptionBytes
```
public com.google.protobuf.ByteString getDescriptionBytes()
```
```
 Description of the feature view.
 
```
string description = 6;
Specified by:

getDescriptionBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for description.

getTagsCount
```
public int getTagsCount()
```
Description copied from interface: StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder
```
 User defined metadata
 
```
map<string, string> tags = 7;
Specified by:

getTagsCount in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

containsTags
```
public boolean containsTags(String key)
```
```
 User defined metadata
 
```
map<string, string> tags = 7;
Specified by:

containsTags in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getTags
```
@Deprecated
public Map<String,String> getTags()
```
Deprecated.

Use getTagsMap() instead.

Specified by:

getTags in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getTagsMap
```
public Map<String,String> getTagsMap()
```
```
 User defined metadata
 
```
map<string, string> tags = 7;
Specified by:

getTagsMap in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getTagsOrDefault

public String getTagsOrDefault(String key,
                               String defaultValue)

 User defined metadata

map<string, string> tags = 7;

Specified by:: getTagsOrDefault in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getTagsOrThrow
```
public String getTagsOrThrow(String key)
```
```
 User defined metadata
 
```
map<string, string> tags = 7;
Specified by:

getTagsOrThrow in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getOwner
```
public String getOwner()
```
```
 Owner of the feature view.
 
```
string owner = 8;
Specified by:

getOwner in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The owner.

getOwnerBytes
```
public com.google.protobuf.ByteString getOwnerBytes()
```
```
 Owner of the feature view.
 
```
string owner = 8;
Specified by:

getOwnerBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for owner.

hasTtl

public boolean hasTtl()

 Features in this feature view can only be retrieved from online serving
 younger than ttl. Ttl is measured as the duration of time between
 the feature's event timestamp and when the feature is retrieved
 Feature values outside ttl will be returned as unset values and indicated to end user

.google.protobuf.Duration ttl = 9;

Specified by:: hasTtl in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder
Returns:: Whether the ttl field is set.

getTtl

public com.google.protobuf.Duration getTtl()

 Features in this feature view can only be retrieved from online serving
 younger than ttl. Ttl is measured as the duration of time between
 the feature's event timestamp and when the feature is retrieved
 Feature values outside ttl will be returned as unset values and indicated to end user

.google.protobuf.Duration ttl = 9;

Specified by:: getTtl in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder
Returns:: The ttl.

getTtlOrBuilder

public com.google.protobuf.DurationOrBuilder getTtlOrBuilder()

 Features in this feature view can only be retrieved from online serving
 younger than ttl. Ttl is measured as the duration of time between
 the feature's event timestamp and when the feature is retrieved
 Feature values outside ttl will be returned as unset values and indicated to end user

.google.protobuf.Duration ttl = 9;

Specified by:: getTtlOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

hasBatchSource
```
public boolean hasBatchSource()
```
```
 Batch/Offline DataSource where this view can retrieve offline feature data.
 
```
.feast.core.DataSource batch_source = 10;
Specified by:

hasBatchSource in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

Whether the batchSource field is set.

getBatchSource
```
public DataSourceProto.DataSource getBatchSource()
```
```
 Batch/Offline DataSource where this view can retrieve offline feature data.
 
```
.feast.core.DataSource batch_source = 10;
Specified by:

getBatchSource in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The batchSource.

getBatchSourceOrBuilder
```
public DataSourceProto.DataSourceOrBuilder getBatchSourceOrBuilder()
```
```
 Batch/Offline DataSource where this view can retrieve offline feature data.
 
```
.feast.core.DataSource batch_source = 10;
Specified by:

getBatchSourceOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

hasStreamSource
```
public boolean hasStreamSource()
```
```
 Streaming DataSource from where this view can consume "online" feature data.
 
```
.feast.core.DataSource stream_source = 11;
Specified by:

hasStreamSource in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

Whether the streamSource field is set.

getStreamSource
```
public DataSourceProto.DataSource getStreamSource()
```
```
 Streaming DataSource from where this view can consume "online" feature data.
 
```
.feast.core.DataSource stream_source = 11;
Specified by:

getStreamSource in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The streamSource.

getStreamSourceOrBuilder
```
public DataSourceProto.DataSourceOrBuilder getStreamSourceOrBuilder()
```
```
 Streaming DataSource from where this view can consume "online" feature data.
 
```
.feast.core.DataSource stream_source = 11;
Specified by:

getStreamSourceOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getOnline
```
public boolean getOnline()
```
```
 Whether these features should be served online or not
 
```
bool online = 12;
Specified by:

getOnline in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The online.

hasUserDefinedFunction
```
public boolean hasUserDefinedFunction()
```
```
 Serialized function that is encoded in the streamfeatureview
 
```
.feast.core.UserDefinedFunction user_defined_function = 13;
Specified by:

hasUserDefinedFunction in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

Whether the userDefinedFunction field is set.

getUserDefinedFunction
```
public OnDemandFeatureViewProto.UserDefinedFunction getUserDefinedFunction()
```
```
 Serialized function that is encoded in the streamfeatureview
 
```
.feast.core.UserDefinedFunction user_defined_function = 13;
Specified by:

getUserDefinedFunction in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The userDefinedFunction.

getUserDefinedFunctionOrBuilder
```
public OnDemandFeatureViewProto.UserDefinedFunctionOrBuilder getUserDefinedFunctionOrBuilder()
```
```
 Serialized function that is encoded in the streamfeatureview
 
```
.feast.core.UserDefinedFunction user_defined_function = 13;
Specified by:

getUserDefinedFunctionOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getMode
```
public String getMode()
```
```
 Mode of execution
 
```
string mode = 14;
Specified by:

getMode in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The mode.

getModeBytes
```
public com.google.protobuf.ByteString getModeBytes()
```
```
 Mode of execution
 
```
string mode = 14;
Specified by:

getModeBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for mode.

getAggregationsList
```
public List<AggregationProto.Aggregation> getAggregationsList()
```
```
 Aggregation definitions
 
```
repeated .feast.core.Aggregation aggregations = 15;
Specified by:

getAggregationsList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getAggregationsOrBuilderList
```
public List<? extends AggregationProto.AggregationOrBuilder> getAggregationsOrBuilderList()
```
```
 Aggregation definitions
 
```
repeated .feast.core.Aggregation aggregations = 15;
Specified by:

getAggregationsOrBuilderList in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getAggregationsCount
```
public int getAggregationsCount()
```
```
 Aggregation definitions
 
```
repeated .feast.core.Aggregation aggregations = 15;
Specified by:

getAggregationsCount in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getAggregations
```
public AggregationProto.Aggregation getAggregations(int index)
```
```
 Aggregation definitions
 
```
repeated .feast.core.Aggregation aggregations = 15;
Specified by:

getAggregations in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getAggregationsOrBuilder
```
public AggregationProto.AggregationOrBuilder getAggregationsOrBuilder(int index)
```
```
 Aggregation definitions
 
```
repeated .feast.core.Aggregation aggregations = 15;
Specified by:

getAggregationsOrBuilder in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

getTimestampField
```
public String getTimestampField()
```
```
 Timestamp field for aggregation
 
```
string timestamp_field = 16;
Specified by:

getTimestampField in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The timestampField.

getTimestampFieldBytes
```
public com.google.protobuf.ByteString getTimestampFieldBytes()
```
```
 Timestamp field for aggregation
 
```
string timestamp_field = 16;
Specified by:

getTimestampFieldBytes in interface StreamFeatureViewProto.StreamFeatureViewSpecOrBuilder

Returns:

The bytes for timestampField.

isInitialized
```
public final boolean isInitialized()
```
Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3

writeTo
```
public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException
```
Specified by:

writeTo in interface com.google.protobuf.MessageLite

Overrides:

writeTo in class com.google.protobuf.GeneratedMessageV3

Throws:

IOException

getSerializedSize
```
public int getSerializedSize()
```
Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.GeneratedMessageV3

equals
```
public boolean equals(Object obj)
```
Specified by:

equals in interface com.google.protobuf.Message

Overrides:

equals in class com.google.protobuf.AbstractMessage

hashCode
```
public int hashCode()
```
Specified by:

hashCode in interface com.google.protobuf.Message

Overrides:

hashCode in class com.google.protobuf.AbstractMessage

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(ByteBuffer data)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(ByteBuffer data,
                                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(com.google.protobuf.ByteString data)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(com.google.protobuf.ByteString data,
                                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(byte[] data)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(byte[] data,
                                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                              throws com.google.protobuf.InvalidProtocolBufferException

Throws:: com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(InputStream input)
                                                              throws IOException

Throws:: IOException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(InputStream input,
                                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                              throws IOException

Throws:: IOException

parseDelimitedFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseDelimitedFrom(InputStream input)
                                                                       throws IOException

Throws:: IOException

parseDelimitedFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseDelimitedFrom(InputStream input,
                                                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                                       throws IOException

Throws:: IOException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(com.google.protobuf.CodedInputStream input)
                                                              throws IOException

Throws:: IOException

parseFrom

public static StreamFeatureViewProto.StreamFeatureViewSpec parseFrom(com.google.protobuf.CodedInputStream input,
                                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                              throws IOException

Throws:: IOException

newBuilderForType
```
public StreamFeatureViewProto.StreamFeatureViewSpec.Builder newBuilderForType()
```
Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static StreamFeatureViewProto.StreamFeatureViewSpec.Builder newBuilder()

newBuilder

public static StreamFeatureViewProto.StreamFeatureViewSpec.Builder newBuilder(StreamFeatureViewProto.StreamFeatureViewSpec prototype)

toBuilder
```
public StreamFeatureViewProto.StreamFeatureViewSpec.Builder toBuilder()
```
Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected StreamFeatureViewProto.StreamFeatureViewSpec.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

Specified by:: newBuilderForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstance

public static StreamFeatureViewProto.StreamFeatureViewSpec getDefaultInstance()

parser

public static com.google.protobuf.Parser<StreamFeatureViewProto.StreamFeatureViewSpec> parser()

getParserForType
```
public com.google.protobuf.Parser<StreamFeatureViewProto.StreamFeatureViewSpec> getParserForType()
```
Specified by:

getParserForType in interface com.google.protobuf.Message

Specified by:

getParserForType in interface com.google.protobuf.MessageLite

Overrides:

getParserForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstanceForType
```
public StreamFeatureViewProto.StreamFeatureViewSpec getDefaultInstanceForType()
```
Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

Class StreamFeatureViewProto.StreamFeatureViewSpec

Nested Class Summary

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

Field Summary

Fields inherited from class com.google.protobuf.GeneratedMessageV3

Fields inherited from class com.google.protobuf.AbstractMessage

Fields inherited from class com.google.protobuf.AbstractMessageLite

Method Summary

Methods inherited from class com.google.protobuf.GeneratedMessageV3

Methods inherited from class com.google.protobuf.AbstractMessage

Methods inherited from class com.google.protobuf.AbstractMessageLite

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.protobuf.MessageLite

Methods inherited from interface com.google.protobuf.MessageOrBuilder

Field Detail

NAME_FIELD_NUMBER

PROJECT_FIELD_NUMBER

ENTITIES_FIELD_NUMBER

FEATURES_FIELD_NUMBER

ENTITY_COLUMNS_FIELD_NUMBER

DESCRIPTION_FIELD_NUMBER

TAGS_FIELD_NUMBER

OWNER_FIELD_NUMBER

TTL_FIELD_NUMBER

BATCH_SOURCE_FIELD_NUMBER

STREAM_SOURCE_FIELD_NUMBER

ONLINE_FIELD_NUMBER

USER_DEFINED_FUNCTION_FIELD_NUMBER

MODE_FIELD_NUMBER

AGGREGATIONS_FIELD_NUMBER

TIMESTAMP_FIELD_FIELD_NUMBER

Method Detail

newInstance

getUnknownFields

getDescriptor

internalGetMapField

internalGetFieldAccessorTable

getName

getNameBytes

getProject

getProjectBytes

getEntitiesList

getEntitiesCount

getEntities

getEntitiesBytes

getFeaturesList

getFeaturesOrBuilderList

getFeaturesCount

getFeatures

getFeaturesOrBuilder

getEntityColumnsList

getEntityColumnsOrBuilderList

getEntityColumnsCount

getEntityColumns

getEntityColumnsOrBuilder

getDescription

getDescriptionBytes

getTagsCount

containsTags

getTags

getTagsMap

getTagsOrDefault

getTagsOrThrow

getOwner

getOwnerBytes

hasTtl

getTtl

getTtlOrBuilder

hasBatchSource

getBatchSource

getBatchSourceOrBuilder

hasStreamSource

getStreamSource

getStreamSourceOrBuilder

getOnline

hasUserDefinedFunction

getUserDefinedFunction

getUserDefinedFunctionOrBuilder

getMode