org.apache.bookkeeper.common.collections

Interface BatchedBlockingQueue<T>

All Superinterfaces:

java.util.concurrent.BlockingQueue<T>, java.util.Collection<T>, java.lang.Iterable<T>, java.util.Queue<T>

All Known Implementing Classes:

BatchedArrayBlockingQueue, BlockingMpscQueue

public interface BatchedBlockingQueue<T>
extends java.util.concurrent.BlockingQueue<T>

Method Summary

Modifier and Type	Method and Description
int	pollAll(T[] array, long timeout, java.util.concurrent.TimeUnit unit) Removes multiple items from the queue.
void	putAll(T[] a, int offset, int len)
int	takeAll(T[] array) Drain the queue into an array.

Methods inherited from interface java.util.concurrent.BlockingQueue

add, contains, drainTo, drainTo, offer, offer, poll, put, remainingCapacity, remove, take

Methods inherited from interface java.util.Queue

element, peek, poll, remove

Methods inherited from interface java.util.Collection

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

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

putAll

void putAll(T[] a,
            int offset,
            int len)
     throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

takeAll

int takeAll(T[] array)
     throws java.lang.InterruptedException

Drain the queue into an array. Wait if there are no items in the queue.

Parameters:

array -

Returns:

Throws:

java.lang.InterruptedException

pollAll

int pollAll(T[] array,
            long timeout,
            java.util.concurrent.TimeUnit unit)
     throws java.lang.InterruptedException

Removes multiple items from the queue. The method returns when either: 1. At least one item is available 2. The timeout expires

Parameters:

array -

timeout -

unit -

Returns:

Throws:

java.lang.InterruptedException