Package dev.gmitch215.bytebox.util

Class LinkedBlockingQueue<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

dev.gmitch215.bytebox.util.LinkedBlockingQueue<E>

All Implemented Interfaces:

Iterable<E>, Collection<E>, BlockingQueue<E>, Queue<E>

public final class LinkedBlockingQueue<E>
extends AbstractQueue<E>
implements BlockingQueue<E>

An unbounded queue whose blocking calls never wait.

One fiber runs at a time and nothing can add to the queue while a caller sleeps on it, so a wait that could be satisfied is a wait that never ends. take on an empty queue therefore throws, and poll with a timeout answers at once.

Since:

1.0.3

Constructor Summary

Constructors

Constructor	Description
LinkedBlockingQueue()
LinkedBlockingQueue(int capacity)
LinkedBlockingQueue(Collection<? extends E> initial)

Method Summary

Modifier and Type	Method	Description
int	drainTo(Collection<? super E> c)
int	drainTo(Collection<? super E> c, int max)
Iterator<E>	iterator()
boolean	offer(E e)
boolean	offer(E e, long timeout, TimeUnit unit)
E	peek()
E	poll()
E	poll(long timeout, TimeUnit unit)
void	put(E e)
int	remainingCapacity()
int	size()
E	take()

Methods inherited from class java.util.AbstractQueue

add, addAll, clear, element, remove

Methods inherited from class java.util.AbstractCollection

contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

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, contains, remove

Methods inherited from interface java.util.Collection

addAll, clear, containsAll, equals, hashCode, isEmpty, parallelStream, removeAll, removeIf, retainAll, spliterator, stream, toArray, toArray, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Queue

element, remove

Constructor Details

LinkedBlockingQueue

public LinkedBlockingQueue()

LinkedBlockingQueue

public LinkedBlockingQueue(int capacity)

LinkedBlockingQueue

public LinkedBlockingQueue(Collection<? extends E> initial)

Method Details

offer

public boolean offer(E e)

Specified by:

offer in interface BlockingQueue<E>

Specified by:

offer in interface Queue<E>

put

public void put(E e)

Specified by:

put in interface BlockingQueue<E>

offer

public boolean offer(E e,
 long timeout,
 TimeUnit unit)

Specified by:

offer in interface BlockingQueue<E>

poll

public E poll()

Specified by:

poll in interface Queue<E>

take

public E take()

Specified by:

take in interface BlockingQueue<E>

poll

public E poll(long timeout,
 TimeUnit unit)

Specified by:

poll in interface BlockingQueue<E>

peek

public E peek()

Specified by:

peek in interface Queue<E>

remainingCapacity

public int remainingCapacity()

Specified by:

remainingCapacity in interface BlockingQueue<E>

drainTo

public int drainTo(Collection<? super E> c)

Specified by:

drainTo in interface BlockingQueue<E>

drainTo

public int drainTo(Collection<? super E> c,
 int max)

Specified by:

drainTo in interface BlockingQueue<E>

size

public int size()

Specified by:

size in interface Collection<E>

Specified by:

size in class AbstractCollection<E>

iterator

public Iterator<E> iterator()

Specified by:

iterator in interface Collection<E>

Specified by:

iterator in interface Iterable<E>

Specified by:

iterator in class AbstractCollection<E>