Package org.apache.flink.runtime.state.v2

Interface Summary

Interface	Description
KeyedStateStoreV2	This interface contains methods for registering State.

Class Summary

Class	Description
AbstractAggregatingState<K,N,IN,ACC,OUT>	The default implementation of AggregatingState, which delegates all async requests to StateRequestHandler.
AbstractKeyedState<K,N,V>	The AbstractKeyedState is the root of the abstract state implementation hierarchy, similar to the State being the root of the public API state hierarchy.
AbstractListState<K,N,V>	A default implementation of ListState which delegates all async requests to StateRequestHandler.
AbstractMapState<K,N,UK,V>	A default implementation of MapState which delegates all async requests to StateRequestHandler.
AbstractReducingState<K,N,V>	A default implementation of ReducingState which delegates all async requests to StateRequestHandler.
AbstractValueState<K,N,V>	A default implementation of ValueState which delegates all async requests to AsyncExecutionController.
AggregatingStateDescriptor<IN,ACC,OUT>	A StateDescriptor for AggregatingState.
DefaultKeyedStateStoreV2	Default implementation of KeyedStateStoreV2.
ListStateDescriptor<T>	StateDescriptor for ListState.
MapStateDescriptor<UK,UV>	StateDescriptor for MapState.
ReducingStateDescriptor<T>	StateDescriptor for ReducingState.
RegisteredKeyValueStateBackendMetaInfo<N,S>	Compound meta information for a registered state in a keyed state backend.
StateDescriptor<T>	Base class for state descriptors.
StateDescriptorUtils	Utilities for transforming StateDescriptor to StateDescriptor.
SyncIteratorWrapper<T>
ValueStateDescriptor<T>	StateDescriptor for ValueState.

Enum Summary

Enum	Description
StateDescriptor.Type	An enumeration of the types of supported states.