ConcurrentQueue (com.conversantmedia:disruptor 1.2.20 API)

All Known Implementing Classes:

DisruptorBlockingQueue, MPMCBlockingQueue, MultithreadConcurrentQueue, PushPullBlockingQueue, PushPullConcurrentQueue
```
public interface ConcurrentQueue<E>
```
A very high performance blocking buffer, based on Disruptor approach to queues Created by jcairns on 5/28/14.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`capacity()`
`void`	`clear()`	clear the queue of all elements
`boolean`	`contains(Object o)`
`boolean`	`isEmpty()`
`boolean`	`offer(E e)`	Add element t to the ring
`E`	`peek()`	return the first element in the queue
`E`	`poll()`	remove the first element from the queue and return it
`int`	`remove(E[] e)`	return all elements in the queue to the provided array, up to the size of the provided array.
`int`	`size()`

- Method Detail
  - offer
```
boolean offer(E e)
```
    Add element t to the ring
    
    Parameters:
    
    e - - element to offer
    
    Returns:
    
    boolean - true if the operation succeeded
  - poll
```
E poll()
```
    remove the first element from the queue and return it
    
    Returns:
    
    T
  - peek
```
E peek()
```
    return the first element in the queue
    
    Returns:
    
    E - The element
  - size
```
int size()
```
    Returns:
    
    int - the number of elements in the queue
  - capacity
```
int capacity()
```
    Returns:
    
    int - the capacity of the queue
  - isEmpty
```
boolean isEmpty()
```
    Returns:
    
    boolean - true if the queue is currently empty
  - contains
```
boolean contains(Object o)
```
    Parameters:
    
    o - - the object to test
    
    Returns:
    
    boolean - true if specified object is contained in the queue
  - remove
```
int remove(E[] e)
```
    return all elements in the queue to the provided array, up to the size of the provided array.
    
    Parameters:
    
    e - - The element array
    
    Returns:
    
    int - the number of elements added to t
  - clear
```
void clear()
```
    clear the queue of all elements