Uses of Class
org.apache.flink.state.api.OperatorIdentifier

Packages that use OperatorIdentifier

Package	Description
org.apache.flink.state.api
org.apache.flink.state.api.output
org.apache.flink.state.api.runtime
org.apache.flink.state.api.runtime.metadata

Uses of OperatorIdentifier in org.apache.flink.state.api

Methods in org.apache.flink.state.api that return OperatorIdentifier

Modifier and Type	Method	Description
static OperatorIdentifier	OperatorIdentifier.forUid(String uid)
static OperatorIdentifier	OperatorIdentifier.forUidHash(String uidHash)

Methods in org.apache.flink.state.api with parameters of type OperatorIdentifier

Modifier and Type	Method	Description
SavepointWriter	SavepointWriter.changeOperatorIdentifier(OperatorIdentifier from, OperatorIdentifier to)	Changes the identifier of an operator.
<K, V> org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.api.java.tuple.Tuple2<K,V>>	SavepointReader.readBroadcastState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<K> keyTypeInfo, org.apache.flink.api.common.typeinfo.TypeInformation<V> valueTypeInfo)	Read operator BroadcastState from a Savepoint.
<K, V> org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.api.java.tuple.Tuple2<K,V>>	SavepointReader.readBroadcastState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<K> keyTypeInfo, org.apache.flink.api.common.typeinfo.TypeInformation<V> valueTypeInfo, org.apache.flink.api.common.typeutils.TypeSerializer<K> keySerializer, org.apache.flink.api.common.typeutils.TypeSerializer<V> valueSerializer)	Read operator BroadcastState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
<K, OUT> org.apache.flink.streaming.api.datastream.DataStream<OUT>	SavepointReader.readKeyedState(OperatorIdentifier identifier, KeyedStateReaderFunction<K,OUT> function)	Read keyed state from an operator in a Savepoint.
<K, OUT> org.apache.flink.streaming.api.datastream.DataStream<OUT>	SavepointReader.readKeyedState(OperatorIdentifier identifier, KeyedStateReaderFunction<K,OUT> function, org.apache.flink.api.common.typeinfo.TypeInformation<K> keyTypeInfo, org.apache.flink.api.common.typeinfo.TypeInformation<OUT> outTypeInfo)	Read keyed state from an operator in a Savepoint.
<T> org.apache.flink.streaming.api.datastream.DataStream<T>	SavepointReader.readListState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo)	Read operator ListState from a Savepoint.
<T> org.apache.flink.streaming.api.datastream.DataStream<T>	SavepointReader.readListState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer)	Read operator ListState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
<T> org.apache.flink.streaming.api.datastream.DataStream<T>	SavepointReader.readUnionState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo)	Read operator UnionState from a Savepoint.
<T> org.apache.flink.streaming.api.datastream.DataStream<T>	SavepointReader.readUnionState(OperatorIdentifier identifier, String name, org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer)	Read operator UnionState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
SavepointWriter	SavepointWriter.removeOperator(OperatorIdentifier identifier)	Drop an existing operator from the savepoint.
<T> SavepointWriter	SavepointWriter.withOperator(OperatorIdentifier identifier, StateBootstrapTransformation<T> transformation)	Adds a new operator to the savepoint.

Uses of OperatorIdentifier in org.apache.flink.state.api.output

Constructors in org.apache.flink.state.api.output with parameters of type OperatorIdentifier

Modifier	Constructor	Description
	OperatorSubtaskStateReducer(OperatorIdentifier operatorIdentifier, int maxParallelism)

Uses of OperatorIdentifier in org.apache.flink.state.api.runtime

Methods in org.apache.flink.state.api.runtime that return OperatorIdentifier

Modifier and Type	Method	Description
OperatorIdentifier	StateBootstrapTransformationWithID.getOperatorIdentifier()

Constructors in org.apache.flink.state.api.runtime with parameters of type OperatorIdentifier

Modifier	Constructor	Description
	StateBootstrapTransformationWithID(OperatorIdentifier operatorIdentifier, StateBootstrapTransformation<T> bootstrapTransformation)

Uses of OperatorIdentifier in org.apache.flink.state.api.runtime.metadata

Methods in org.apache.flink.state.api.runtime.metadata with parameters of type OperatorIdentifier

Modifier and Type	Method	Description
void	SavepointMetadataV2.addOperator(OperatorIdentifier identifier, StateBootstrapTransformation<?> transformation)
org.apache.flink.runtime.checkpoint.OperatorState	SavepointMetadataV2.getOperatorState(OperatorIdentifier identifier)
void	SavepointMetadataV2.removeOperator(OperatorIdentifier identifier)