RemoteTask (presto-main 312 API)

All Known Implementing Classes:

HttpRemoteTask
```
public interface RemoteTask
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`abort()`
`void`	`addFinalTaskInfoListener(StateMachine.StateChangeListener<TaskInfo> stateChangeListener)` Add a listener for the final task info.
`void`	`addSplits(com.google.common.collect.Multimap<PlanNodeId,Split> splits)`
`void`	`addStateChangeListener(StateMachine.StateChangeListener<TaskStatus> stateChangeListener)` Listener is always notified asynchronously using a dedicated notification thread pool so, care should be taken to avoid leaking `this` when adding a listener in a constructor.
`void`	`cancel()`
`String`	`getNodeId()`
`int`	`getPartitionedSplitCount()`
`int`	`getQueuedPartitionedSplitCount()`
`TaskId`	`getTaskId()`
`TaskInfo`	`getTaskInfo()`
`TaskStatus`	`getTaskStatus()`
`void`	`noMoreSplits(PlanNodeId sourceId)`
`void`	`noMoreSplits(PlanNodeId sourceId, Lifespan lifespan)`
`void`	`setOutputBuffers(OutputBuffers outputBuffers)`
`void`	`start()`
`com.google.common.util.concurrent.ListenableFuture<?>`	`whenSplitQueueHasSpace(int threshold)`

- Method Detail
  - getTaskId
```
TaskId getTaskId()
```
  - getNodeId
```
String getNodeId()
```
  - getTaskInfo
```
TaskInfo getTaskInfo()
```
  - getTaskStatus
```
TaskStatus getTaskStatus()
```
  - start
```
void start()
```
  - addSplits
```
void addSplits(com.google.common.collect.Multimap<PlanNodeId,Split> splits)
```
  - noMoreSplits
```
void noMoreSplits(PlanNodeId sourceId)
```
  - noMoreSplits
```
void noMoreSplits(PlanNodeId sourceId,
                  Lifespan lifespan)
```
  - setOutputBuffers
```
void setOutputBuffers(OutputBuffers outputBuffers)
```
  - addStateChangeListener
```
void addStateChangeListener(StateMachine.StateChangeListener<TaskStatus> stateChangeListener)
```
    Listener is always notified asynchronously using a dedicated notification thread pool so, care should be taken to avoid leaking this when adding a listener in a constructor. Additionally, it is possible notifications are observed out of order due to the asynchronous execution.
  - addFinalTaskInfoListener
```
void addFinalTaskInfoListener(StateMachine.StateChangeListener<TaskInfo> stateChangeListener)
```
    Add a listener for the final task info. This notification is guaranteed to be fired only once. Listener is always notified asynchronously using a dedicated notification thread pool so, care should be taken to avoid leaking this when adding a listener in a constructor. Additionally, it is possible notifications are observed out of order due to the asynchronous execution.
  - whenSplitQueueHasSpace
```
com.google.common.util.concurrent.ListenableFuture<?> whenSplitQueueHasSpace(int threshold)
```
  - cancel
```
void cancel()
```
  - abort
```
void abort()
```
  - getPartitionedSplitCount
```
int getPartitionedSplitCount()
```
  - getQueuedPartitionedSplitCount
```
int getQueuedPartitionedSplitCount()
```

Interface RemoteTask

Method Summary

Method Detail

getTaskId

getNodeId

getTaskInfo

getTaskStatus

start

addSplits

noMoreSplits

noMoreSplits

setOutputBuffers

addStateChangeListener

addFinalTaskInfoListener

whenSplitQueueHasSpace

cancel

abort

getPartitionedSplitCount

getQueuedPartitionedSplitCount