cz.cuni.amis.nb.pogamut.base.logging
Class LimitedQueue<T>

java.lang.Object
  cz.cuni.amis.nb.pogamut.base.logging.LimitedQueue<T>

public class LimitedQueue<T>
extends Object

Queue with limited capacity. If size of the queue is greater than the capacity then the oldest objects are removed.

Author:

kero

Field Summary

protected int	capacity Capacity of queue.
protected ArrayDeque<T>	deque

Constructor Summary

LimitedQueue()
Creates a new instance of LimitedQueue

Method Summary

void	add(T lr)
void	clear()
Deque<T>	getAll()
void	setCapacity(int newCapacity) Sets new capacity of this queue.

Methods inherited from class java.lang.Object

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

Field Detail

deque

protected ArrayDeque<T> deque

capacity

protected int capacity

Capacity of queue.

Constructor Detail

LimitedQueue

public LimitedQueue()

Creates a new instance of LimitedQueue

Method Detail

setCapacity

public void setCapacity(int newCapacity)

Sets new capacity of this queue.

add

public void add(T lr)

getAll

public Deque<T> getAll()

clear

public void clear()