ch.epfl.lpd.ids.utils
Class MyBlockingQueue<T>

java.lang.Object
  ch.epfl.lpd.ids.utils.MyBlockingQueue<T>

All Implemented Interfaces:

IBlockingQueue<T>

public class MyBlockingQueue<T>
extends Object
implements IBlockingQueue<T>

Class implementing the IBlockingQueue. This class represents a blocking queue and waits until no new element are in the queue. This class is generic and accepts objects of type T.

Author:

Sebastien Baehni

Field Summary

protected ArrayList<T>

arrayList The array containing all the objects of the queue.

Constructor Summary

MyBlockingQueue()
Creates a new instance of MyBlockingQueue.

Method Summary

T	get() Method used to retrieve the last, and not already get, element of this queue.
void	put(T obj) Method used to put a new element of type T into the queue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

arrayList

protected ArrayList<T> arrayList

The array containing all the objects of the queue.

Constructor Detail

MyBlockingQueue

public MyBlockingQueue()

Creates a new instance of MyBlockingQueue. This creates only an empty ArrayList

Method Detail

get

public T get()
      throws InterruptedException

Method used to retrieve the last, and not already get, element of this queue. This method waits until a new element is put into the queue.

Specified by:

get in interface IBlockingQueue<T>

Returns:

The last object of this queue that has not already been retrieved.

Throws:

InterruptedException - If an exception occurs while waiting for getting the last element of the queue.

put

public void put(T obj)

Method used to put a new element of type T into the queue

Specified by:

put in interface IBlockingQueue<T>

Parameters:

obj - The object to put into the queue.