类的使用
org.apache.flink.runtime.state.ChainedStateHandle

使用ChainedStateHandle的程序包

程序包	说明
org.apache.flink.runtime.checkpoint
org.apache.flink.runtime.state

org.apache.flink.runtime.checkpoint中ChainedStateHandle的使用

返回ChainedStateHandle的org.apache.flink.runtime.checkpoint中的方法

限定符和类型	方法和说明
ChainedStateHandle<OperatorStateHandle>	SubtaskState.getManagedOperatorState()
ChainedStateHandle<OperatorStateHandle>	SubtaskState.getRawOperatorState()

参数类型为ChainedStateHandle的org.apache.flink.runtime.checkpoint中的构造器

构造器和说明
SubtaskState(ChainedStateHandle<OperatorStateHandle> managedOperatorState, ChainedStateHandle<OperatorStateHandle> rawOperatorState, KeyedStateHandle managedKeyedState, KeyedStateHandle rawKeyedState)
SubtaskState(ChainedStateHandle<OperatorStateHandle> managedOperatorState, ChainedStateHandle<OperatorStateHandle> rawOperatorState, KeyedStateHandle managedKeyedState, KeyedStateHandle rawKeyedState)

org.apache.flink.runtime.state中ChainedStateHandle的使用

返回ChainedStateHandle的org.apache.flink.runtime.state中的方法

限定符和类型	方法和说明
static <T extends StateObject> ChainedStateHandle<T>	ChainedStateHandle.wrapSingleHandle(T stateHandleToWrap)

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

限定符和类型	方法和说明
static boolean	ChainedStateHandle.isNullOrEmpty(ChainedStateHandle<?> chainedStateHandle)