接口的使用
org.apache.flink.runtime.state.StateSnapshotTransformer.StateSnapshotTransformFactory

使用StateSnapshotTransformer.StateSnapshotTransformFactory的程序包

程序包	说明
org.apache.flink.runtime.state
org.apache.flink.runtime.state.heap	This package contains the classes for key/value state backends that store the state on the JVM heap as objects.

org.apache.flink.runtime.state中StateSnapshotTransformer.StateSnapshotTransformFactory的使用

实现StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state中的类

限定符和类型	类和说明
static class	StateSnapshotTransformers.ListStateSnapshotTransformFactory<T>
static class	StateSnapshotTransformers.MapStateSnapshotTransformFactory<K,V>
static class	StateSnapshotTransformers.StateSnapshotTransformFactoryWrapAdaptor<S,T>

声明为StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state中的字段

限定符和类型	字段和说明
static StateSnapshotTransformer.StateSnapshotTransformFactory<?>	StateSnapshotTransformer.StateSnapshotTransformFactory.NO_TRANSFORM

返回StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state中的方法

限定符和类型	方法和说明
static <T> StateSnapshotTransformer.StateSnapshotTransformFactory<T>	StateSnapshotTransformer.StateSnapshotTransformFactory.createNoTransform()
StateSnapshotTransformer.StateSnapshotTransformFactory<S>	RegisteredKeyValueStateBackendMetaInfo.getStateSnapshotTransformFactory()
static <T> StateSnapshotTransformer.StateSnapshotTransformFactory<T>	StateSnapshotTransformer.StateSnapshotTransformFactory.noTransform()

参数类型为StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state中的方法

限定符和类型	方法和说明
<N,SV,SEV,S extends org.apache.flink.api.common.state.State,IS extends S> IS	KeyedStateFactory.createInternalState(org.apache.flink.api.common.typeutils.TypeSerializer<N> namespaceSerializer, org.apache.flink.api.common.state.StateDescriptor<S,SV> stateDesc, StateSnapshotTransformer.StateSnapshotTransformFactory<SEV> snapshotTransformFactory) Creates and returns a new InternalKvState.
void	RegisteredKeyValueStateBackendMetaInfo.updateSnapshotTransformFactory(StateSnapshotTransformer.StateSnapshotTransformFactory<S> stateSnapshotTransformFactory)

参数类型为StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state中的构造器

构造器和说明
ListStateSnapshotTransformFactory(StateSnapshotTransformer.StateSnapshotTransformFactory<T> originalSnapshotTransformFactory)
MapStateSnapshotTransformFactory(StateSnapshotTransformer.StateSnapshotTransformFactory<V> originalSnapshotTransformFactory)
RegisteredKeyValueStateBackendMetaInfo(org.apache.flink.api.common.state.StateDescriptor.Type stateType, String name, org.apache.flink.api.common.typeutils.TypeSerializer<N> namespaceSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<S> stateSerializer, StateSnapshotTransformer.StateSnapshotTransformFactory<S> stateSnapshotTransformFactory)

org.apache.flink.runtime.state.heap中StateSnapshotTransformer.StateSnapshotTransformFactory的使用

参数类型为StateSnapshotTransformer.StateSnapshotTransformFactory的org.apache.flink.runtime.state.heap中的方法

限定符和类型	方法和说明
<N,SV,SEV,S extends org.apache.flink.api.common.state.State,IS extends S> IS	HeapKeyedStateBackend.createInternalState(org.apache.flink.api.common.typeutils.TypeSerializer<N> namespaceSerializer, org.apache.flink.api.common.state.StateDescriptor<S,SV> stateDesc, StateSnapshotTransformer.StateSnapshotTransformFactory<SEV> snapshotTransformFactory)