org.apache.flink.iteration.proxy.state

类 ProxyStateSnapshotContext

java.lang.Object

org.apache.flink.iteration.proxy.state.ProxyStateSnapshotContext

所有已实现的接口:

org.apache.flink.runtime.state.FunctionSnapshotContext, org.apache.flink.runtime.state.ManagedSnapshotContext, org.apache.flink.runtime.state.StateSnapshotContext

public class ProxyStateSnapshotContext
extends Object
implements org.apache.flink.runtime.state.StateSnapshotContext

Proxy StateSnapshotContext for the wrapped operators.

构造器概要

构造器

构造器和说明
ProxyStateSnapshotContext(org.apache.flink.runtime.state.StateSnapshotContext wrappedContext)

方法概要

限定符和类型	方法和说明
long	getCheckpointId()
long	getCheckpointTimestamp()
org.apache.flink.runtime.state.KeyedStateCheckpointOutputStream	getRawKeyedOperatorStateOutput()
org.apache.flink.runtime.state.OperatorStateCheckpointOutputStream	getRawOperatorStateOutput()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ProxyStateSnapshotContext

public ProxyStateSnapshotContext(org.apache.flink.runtime.state.StateSnapshotContext wrappedContext)

方法详细资料

getRawKeyedOperatorStateOutput

public org.apache.flink.runtime.state.KeyedStateCheckpointOutputStream getRawKeyedOperatorStateOutput()
                                                                                               throws Exception

指定者:

getRawKeyedOperatorStateOutput 在接口中 org.apache.flink.runtime.state.StateSnapshotContext

抛出:

Exception

getRawOperatorStateOutput

public org.apache.flink.runtime.state.OperatorStateCheckpointOutputStream getRawOperatorStateOutput()
                                                                                             throws Exception

指定者:

getRawOperatorStateOutput 在接口中 org.apache.flink.runtime.state.StateSnapshotContext

抛出:

Exception

getCheckpointId

public long getCheckpointId()

指定者:

getCheckpointId 在接口中 org.apache.flink.runtime.state.ManagedSnapshotContext

getCheckpointTimestamp

public long getCheckpointTimestamp()

指定者:

getCheckpointTimestamp 在接口中 org.apache.flink.runtime.state.ManagedSnapshotContext