接口的使用
org.apache.flink.runtime.taskmanager.TaskActions

使用TaskActions的程序包

程序包	说明
org.apache.flink.runtime.io.network.partition
org.apache.flink.runtime.taskexecutor.rpc
org.apache.flink.runtime.taskmanager

org.apache.flink.runtime.io.network.partition中TaskActions的使用

参数类型为TaskActions的org.apache.flink.runtime.io.network.partition中的方法

限定符和类型	方法和说明
void	ResultPartitionConsumableNotifier.notifyPartitionConsumable(org.apache.flink.api.common.JobID jobId, ResultPartitionID partitionId, TaskActions taskActions)

org.apache.flink.runtime.taskexecutor.rpc中TaskActions的使用

参数类型为TaskActions的org.apache.flink.runtime.taskexecutor.rpc中的方法

限定符和类型	方法和说明
void	RpcResultPartitionConsumableNotifier.notifyPartitionConsumable(org.apache.flink.api.common.JobID jobId, ResultPartitionID partitionId, TaskActions taskActions)

org.apache.flink.runtime.taskmanager中TaskActions的使用

实现TaskActions的org.apache.flink.runtime.taskmanager中的类

限定符和类型	类和说明
class	NoOpTaskActions A dummy implementation of the TaskActions which is mainly used for tests.
class	Task The Task represents one execution of a parallel subtask on a TaskManager.

参数类型为TaskActions的org.apache.flink.runtime.taskmanager中的方法

限定符和类型

方法和说明

static ResultPartitionWriter[]

ConsumableNotifyingResultPartitionWriterDecorator.decorate(Collection<ResultPartitionDeploymentDescriptor> descs, ResultPartitionWriter[] partitionWriters, TaskActions taskActions, org.apache.flink.api.common.JobID jobId, ResultPartitionConsumableNotifier notifier) Optionally decorate the ResultPartitionWriter to call ResultPartitionConsumableNotifier.notifyPartitionConsumable(JobID, ResultPartitionID, TaskActions) on the first record, iff ResultPartitionDeploymentDescriptor.notifyPartitionDataAvailable() is true.