org.apache.flink.state.api.input.splits

类 KeyGroupRangeInputSplit

java.lang.Object

org.apache.flink.state.api.input.splits.KeyGroupRangeInputSplit

所有已实现的接口:

Serializable, org.apache.flink.core.io.InputSplit, PrioritizedOperatorSubtaskStateInputSplit

@Internal
public final class KeyGroupRangeInputSplit
extends Object
implements PrioritizedOperatorSubtaskStateInputSplit

An input split representing a key-group range from a savepoint.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
KeyGroupRangeInputSplit(List<org.apache.flink.runtime.state.KeyedStateHandle> managedKeyedState, List<org.apache.flink.runtime.state.KeyedStateHandle> rawKeyedState, int numKeyGroups, int split)

方法概要

限定符和类型	方法和说明
int	getNumKeyGroups()
org.apache.flink.runtime.checkpoint.PrioritizedOperatorSubtaskState	getPrioritizedOperatorSubtaskState()
int	getSplitNumber()

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

KeyGroupRangeInputSplit

public KeyGroupRangeInputSplit(List<org.apache.flink.runtime.state.KeyedStateHandle> managedKeyedState,
                               List<org.apache.flink.runtime.state.KeyedStateHandle> rawKeyedState,
                               int numKeyGroups,
                               int split)

方法详细资料

getSplitNumber

public int getSplitNumber()

指定者:

getSplitNumber 在接口中 org.apache.flink.core.io.InputSplit

getPrioritizedOperatorSubtaskState

public org.apache.flink.runtime.checkpoint.PrioritizedOperatorSubtaskState getPrioritizedOperatorSubtaskState()

指定者:

getPrioritizedOperatorSubtaskState 在接口中 PrioritizedOperatorSubtaskStateInputSplit

getNumKeyGroups

public int getNumKeyGroups()