BlockingQueueNioQueue (RabbitMQ Java Client 4.12.0 API)

java.lang.Object
- com.rabbitmq.client.impl.nio.BlockingQueueNioQueue

All Implemented Interfaces:

NioQueue
```
public class BlockingQueueNioQueue
extends Object
implements NioQueue
```
Bridge between NioQueue and JDK's BlockingQueue.

Since:

4.9.0

See Also:

NioQueue

Constructor Summary

Constructors
Constructor Description

BlockingQueueNioQueue(BlockingQueue<WriteRequest> delegate, int writeEnqueuingTimeoutInMs)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isEmpty()`	Returns `true` if the queue contains no element.
`boolean`	`offer(WriteRequest writeRequest)`	Enqueue a frame, block if the queue is full.
`WriteRequest`	`poll()`	Retrieves and removes the head of this queue, or returns `null` if this queue is empty.
`int`	`size()`	Get the current size of the queue.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BlockingQueueNioQueue
```
public BlockingQueueNioQueue(BlockingQueue<WriteRequest> delegate,
                             int writeEnqueuingTimeoutInMs)
```
- Method Detail
  - offer
```
public boolean offer(WriteRequest writeRequest)
              throws InterruptedException
```
    Description copied from interface: NioQueue
    
    Enqueue a frame, block if the queue is full.
    
    Specified by:
    
    offer in interface NioQueue
    
    Returns:
    
    Throws:
    
    InterruptedException
  - size
```
public int size()
```
    Description copied from interface: NioQueue
    
    Get the current size of the queue.
    
    Specified by:
    
    size in interface NioQueue
    
    Returns:
  - poll
```
public WriteRequest poll()
```
    Description copied from interface: NioQueue
    
    Retrieves and removes the head of this queue, or returns null if this queue is empty.
    
    Specified by:
    
    poll in interface NioQueue
    
    Returns:
    
    the head of this queue, or null if this queue is empty
  - isEmpty
```
public boolean isEmpty()
```
    Description copied from interface: NioQueue
    
    Returns true if the queue contains no element.
    
    Specified by:
    
    isEmpty in interface NioQueue
    
    Returns:
    
    true if the queue contains no element