org.apache.flink.runtime.state

Interface IterableStateSnapshot<K,N,S>

All Superinterfaces:

StateSnapshot

All Known Implementing Classes:

CopyOnWriteStateTableSnapshot

@Internal
public interface IterableStateSnapshot<K,N,S>
extends StateSnapshot

A StateSnapshot that can return an iterator over all contained StateEntries.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.runtime.state.StateSnapshot

StateSnapshot.StateKeyGroupWriter

Method Summary

Modifier and Type	Method and Description
Iterator<StateEntry<K,N,S>>	getIterator(int keyGroup)

Methods inherited from interface org.apache.flink.runtime.state.StateSnapshot

getKeyGroupWriter, getMetaInfoSnapshot, release

Method Detail

getIterator

Iterator<StateEntry<K,N,S>> getIterator(int keyGroup)