TaskOperation (SeaTunnel : Engine : Server 2.3.7 API)

java.lang.Object
- com.hazelcast.spi.impl.operationservice.Operation
- - org.apache.seatunnel.engine.server.task.operation.TaskOperation

所有已实现的接口:

com.hazelcast.nio.serialization.DataSerializable, com.hazelcast.nio.serialization.IdentifiedDataSerializable, com.hazelcast.spi.tenantcontrol.Tenantable

直接已知子类:

BarrierFlowOperation, CheckpointBarrierTriggerOperation, CheckpointEndOperation, CheckpointErrorReportOperation, CheckpointFinishedOperation, NotifyTaskRestoreOperation, NotifyTaskStartOperation, RestoredSplitOperation, SourceEventOperation
```
public abstract class TaskOperation
extends com.hazelcast.spi.impl.operationservice.Operation
implements com.hazelcast.nio.serialization.IdentifiedDataSerializable
```

字段概要

字段
修饰符和类型字段说明

protected TaskLocation taskLocation
- 从类继承的字段 com.hazelcast.spi.impl.operationservice.Operation
  GENERIC_PARTITION_ID

构造器概要

构造器
构造器说明

TaskOperation()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`String`	`getServiceName()`
`protected void`	`readInternal(com.hazelcast.nio.ObjectDataInput in)`
`protected void`	`writeInternal(com.hazelcast.nio.ObjectDataOutput out)`

从类继承的方法 com.hazelcast.spi.impl.operationservice.Operation
afterRun, afterRunFinal, beforeRun, call, clearThreadContext, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getClientCallId, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getResponse, getService, getTenantControl, getTenantControlOrNoop, getWaitTimeout, isTenantAvailable, isUrgent, logError, onExecutionFailure, onInvocationException, onSetCallId, popThreadContext, pushThreadContext, readData, requiresExplicitServiceName, requiresTenantContext, returnsResponse, run, sendResponse, setCallerUuid, setClientCallId, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, toString, validatesTarget, writeData

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.hazelcast.nio.serialization.DataSerializable
readData, writeData

从接口继承的方法 com.hazelcast.nio.serialization.IdentifiedDataSerializable
getClassId, getFactoryId

- 字段详细资料
  - taskLocation
```
protected TaskLocation taskLocation
```
- 构造器详细资料
  - TaskOperation
```
public TaskOperation()
```
- 方法详细资料
  - getServiceName
```
public String getServiceName()
```
    覆盖:
    
    getServiceName 在类中 com.hazelcast.spi.impl.operationservice.Operation
  - writeInternal
```
protected void writeInternal(com.hazelcast.nio.ObjectDataOutput out)
                      throws IOException
```
    覆盖:
    
    writeInternal 在类中 com.hazelcast.spi.impl.operationservice.Operation
    
    抛出:
    
    IOException
  - readInternal
```
protected void readInternal(com.hazelcast.nio.ObjectDataInput in)
                     throws IOException
```
    覆盖:
    
    readInternal 在类中 com.hazelcast.spi.impl.operationservice.Operation
    
    抛出:
    
    IOException