ISimpleFIFOQueue (Eclipse Communication Framework (ECF) 3.14.41 API)

All Known Implementing Classes:

SimpleFIFOQueue
```
public interface ISimpleFIFOQueue
```
Simple queue

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Close this queue.
`Object`	`dequeue()`	Dequeue an object from off the
`boolean`	`enqueue(Object obj)`	Enqueue given object.
`Object`	`peekQueue()`
`Object`	`removeHead()`

- Method Detail
  - enqueue
```
boolean enqueue(Object obj)
```
    Enqueue given object. Blocks until enqueue is completed.
    
    Parameters:
    
    obj - the Object to enqueue
    
    Returns:
    
    true if enqueued, false if not successfully enqueue
  - dequeue
```
Object dequeue()
```
    Dequeue an object from off the
    
    Returns:
    
    Object dequeued
  - peekQueue
```
Object peekQueue()
```
    Returns:
    
    Object at head of queue without removing it from queue
  - removeHead
```
Object removeHead()
```
    Returns:
    
    Object that is head of queue. Removes head from queue
  - close
```
void close()
```
    Close this queue. Once closed, the underlying queue cannot be used again