AggregatingStateAdaptor (Flink : Runtime 2.0-preview1 API)

java.lang.Object
- org.apache.flink.runtime.state.v2.adaptor.StateAdaptor<K,N,InternalMergingState<K,N,IN,ACC,SYNCOUT>>
- - org.apache.flink.runtime.state.v2.adaptor.MergingStateAdaptor<K,N,IN,ACC,OUT,OUT>
  - - org.apache.flink.runtime.state.v2.adaptor.AggregatingStateAdaptor<K,N,IN,ACC,OUT>

All Implemented Interfaces:

org.apache.flink.api.common.state.v2.AggregatingState<IN,OUT>, org.apache.flink.api.common.state.v2.AppendingState<IN,OUT,OUT>, org.apache.flink.api.common.state.v2.MergingState<IN,OUT,OUT>, org.apache.flink.api.common.state.v2.State, InternalAggregatingState<K,N,IN,ACC,OUT>, InternalAppendingState<K,N,IN,ACC,OUT,OUT>, InternalKeyedState<K,N,ACC>, InternalMergingState<K,N,IN,ACC,OUT,OUT>, InternalPartitionedState<N>
```
public class AggregatingStateAdaptor<K,N,IN,ACC,OUT>
extends MergingStateAdaptor<K,N,IN,ACC,OUT,OUT>
implements InternalAggregatingState<K,N,IN,ACC,OUT>
```
An adaptor that transforms InternalAggregatingState into InternalAggregatingState.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  AggregatingStateAdaptor(InternalAggregatingState<K,N,IN,ACC,OUT> aggregatingState)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  org.apache.flink.api.common.state.v2.StateFuture<OUT> asyncGet()
  - Methods inherited from class org.apache.flink.runtime.state.v2.adaptor.MergingStateAdaptor
    add, asyncAdd, asyncMergeNamespaces, get, mergeNamespaces
  - Methods inherited from class org.apache.flink.runtime.state.v2.adaptor.StateAdaptor
    asyncClear, clear, setCurrentNamespace
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface org.apache.flink.api.common.state.v2.AppendingState
    add, asyncAdd, get
  - Methods inherited from interface org.apache.flink.runtime.state.v2.internal.InternalMergingState
    asyncMergeNamespaces, mergeNamespaces
  - Methods inherited from interface org.apache.flink.runtime.state.v2.internal.InternalPartitionedState
    setCurrentNamespace
  - Methods inherited from interface org.apache.flink.api.common.state.v2.State
    asyncClear, clear

Constructor Detail

AggregatingStateAdaptor

public AggregatingStateAdaptor(InternalAggregatingState<K,N,IN,ACC,OUT> aggregatingState)

Method Detail
- asyncGet
```
public org.apache.flink.api.common.state.v2.StateFuture<OUT> asyncGet()
```
  Specified by:
  
  asyncGet in interface org.apache.flink.api.common.state.v2.AppendingState<K,N,IN>