io.druid.query

Class PrioritizedExecutorService.PrioritizedListenableFutureTask<V>

java.lang.Object

io.druid.query.PrioritizedExecutorService.PrioritizedListenableFutureTask<V>

All Implemented Interfaces:

com.google.common.util.concurrent.ListenableFuture<V>, PrioritizedRunnable, Comparable<PrioritizedExecutorService.PrioritizedListenableFutureTask>, Runnable, Future<V>, RunnableFuture<V>

Enclosing class:

PrioritizedExecutorService

public static class PrioritizedExecutorService.PrioritizedListenableFutureTask<V>
extends Object
implements RunnableFuture<V>, com.google.common.util.concurrent.ListenableFuture<V>, PrioritizedRunnable, Comparable<PrioritizedExecutorService.PrioritizedListenableFutureTask>

Method Summary

Methods

Modifier and Type	Method and Description
void	addListener(Runnable listener, Executor executor)
boolean	cancel(boolean mayInterruptIfRunning)
int	compareTo(PrioritizedExecutorService.PrioritizedListenableFutureTask otherTask)
static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<V>	create(com.google.common.util.concurrent.ListenableFutureTask<V> task, int priority)
static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<?>	create(PrioritizedCallable<V> callable)
static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<V>	create(PrioritizedRunnable task, V result)
V	get()
V	get(long timeout, TimeUnit unit)
int	getPriority()
boolean	isCancelled()
boolean	isDone()
void	run()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

create

public static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<V> create(PrioritizedRunnable task,
                                                                       @Nullable
                                                                       V result)

create

public static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<?> create(PrioritizedCallable<V> callable)

create

public static <V> PrioritizedExecutorService.PrioritizedListenableFutureTask<V> create(com.google.common.util.concurrent.ListenableFutureTask<V> task,
                                                                       int priority)

run

public void run()

Specified by:

run in interface Runnable

Specified by:

run in interface RunnableFuture<V>

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface Future<V>

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface Future<V>

isDone

public boolean isDone()

Specified by:

isDone in interface Future<V>

get

public V get()
      throws InterruptedException,
             ExecutionException

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

get

public V get(long timeout,
    TimeUnit unit)
      throws InterruptedException,
             ExecutionException,
             TimeoutException

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

TimeoutException

addListener

public void addListener(Runnable listener,
               Executor executor)

Specified by:

addListener in interface com.google.common.util.concurrent.ListenableFuture<V>

getPriority

public int getPriority()

Specified by:

getPriority in interface PrioritizedRunnable

compareTo

public int compareTo(PrioritizedExecutorService.PrioritizedListenableFutureTask otherTask)

Specified by:

compareTo in interface Comparable<PrioritizedExecutorService.PrioritizedListenableFutureTask>