org.apache.flink.runtime.deployment

类 CachedShuffleDescriptors

java.lang.Object

org.apache.flink.runtime.deployment.CachedShuffleDescriptors

public class CachedShuffleDescriptors
extends Object

ShuffleDescriptors cache for a ConsumedPartitionGroup.

构造器概要

构造器

构造器和说明
CachedShuffleDescriptors(ConsumedPartitionGroup consumedPartitionGroup, TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[] shuffleDescriptors)

方法概要

限定符和类型	方法和说明
List<TaskDeploymentDescriptor.MaybeOffloaded<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[]>>	getAllSerializedShuffleDescriptors()
void	markPartitionFinished(IntermediateResultPartition resultPartition)
void	serializeShuffleDescriptors(org.apache.flink.util.function.FunctionWithException<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[],TaskDeploymentDescriptor.MaybeOffloaded<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[]>,IOException> shuffleDescriptorSerializer)

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

CachedShuffleDescriptors

public CachedShuffleDescriptors(ConsumedPartitionGroup consumedPartitionGroup,
                                TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[] shuffleDescriptors)

方法详细资料

getAllSerializedShuffleDescriptors

public List<TaskDeploymentDescriptor.MaybeOffloaded<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[]>> getAllSerializedShuffleDescriptors()

serializeShuffleDescriptors

public void serializeShuffleDescriptors(org.apache.flink.util.function.FunctionWithException<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[],TaskDeploymentDescriptor.MaybeOffloaded<TaskDeploymentDescriptorFactory.ShuffleDescriptorAndIndex[]>,IOException> shuffleDescriptorSerializer)
                                 throws IOException

抛出:

IOException

markPartitionFinished

public void markPartitionFinished(IntermediateResultPartition resultPartition)