Package org.apache.hadoop.hbase

Class JitterScheduledThreadPoolExecutorImpl.JitteredRunnableScheduledFuture<V>

java.lang.Object

org.apache.hadoop.hbase.JitterScheduledThreadPoolExecutorImpl.JitteredRunnableScheduledFuture<V>

All Implemented Interfaces:

Comparable<Delayed>, Runnable, Delayed, Future<V>, RunnableFuture<V>, RunnableScheduledFuture<V>, ScheduledFuture<V>

Enclosing class:

JitterScheduledThreadPoolExecutorImpl

protected class JitterScheduledThreadPoolExecutorImpl.JitteredRunnableScheduledFuture<V>
extends Object
implements RunnableScheduledFuture<V>

Class that basically just defers to the wrapped future. The only exception is getDelay

Field Summary

Fields

Modifier and Type	Field	Description
private final RunnableScheduledFuture<V>	wrapped

Constructor Summary

Constructors

Constructor	Description
JitteredRunnableScheduledFuture(RunnableScheduledFuture<V> wrapped)

Method Summary

Modifier and Type	Method	Description
boolean	cancel(boolean mayInterruptIfRunning)
int	compareTo(Delayed o)
boolean	equals(Object obj)
V	get()
V	get(long timeout, TimeUnit unit)
long	getDelay(TimeUnit unit)
int	hashCode()
boolean	isCancelled()
boolean	isDone()
boolean	isPeriodic()
void	run()

Methods inherited from class java.lang.Object

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

Field Details

wrapped

private final RunnableScheduledFuture<V> wrapped

Constructor Details

JitteredRunnableScheduledFuture

JitteredRunnableScheduledFuture(RunnableScheduledFuture<V> wrapped)

Method Details

isPeriodic

public boolean isPeriodic()

Specified by:

isPeriodic in interface RunnableScheduledFuture<V>

getDelay

public long getDelay(TimeUnit unit)

Specified by:

getDelay in interface Delayed

compareTo

public int compareTo(Delayed o)

Specified by:

compareTo in interface Comparable<V>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

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