Package org.apache.flink.runtime.io.disk.iomanager

Class RequestQueue<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

java.util.concurrent.LinkedBlockingQueue<E>

org.apache.flink.runtime.io.disk.iomanager.RequestQueue<E>

All Implemented Interfaces:

Closeable, Serializable, AutoCloseable, Iterable<E>, Collection<E>, BlockingQueue<E>, Queue<E>

public final class RequestQueue<E>
extends LinkedBlockingQueue<E>
implements Closeable

A LinkedBlockingQueue that is extended with closing methods.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
RequestQueue()

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this request queue.
boolean	isClosed()	Checks whether this request queue is closed.

Methods inherited from class java.util.concurrent.LinkedBlockingQueue

clear, contains, drainTo, drainTo, forEach, iterator, offer, offer, peek, poll, poll, put, remainingCapacity, remove, removeAll, removeIf, retainAll, size, spliterator, take, toArray, toArray, toString

Methods inherited from class java.util.AbstractQueue

add, addAll, element, remove

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.BlockingQueue

add

Methods inherited from interface java.util.Collection

addAll, containsAll, equals, hashCode, isEmpty, parallelStream, stream, toArray

Methods inherited from interface java.util.Queue

element, remove

Constructor Details

RequestQueue

public RequestQueue()

Method Details

close

public void close()

Closes this request queue.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

See Also:

• Closeable.close()

isClosed

public boolean isClosed()

Checks whether this request queue is closed.

Returns:

True, if the queue is closed, false otherwise.