org.apache.tomcat.util.net
Class AprEndpoint.WorkerStack

java.lang.Object
  org.apache.tomcat.util.net.AprEndpoint.WorkerStack

Enclosing class:

AprEndpoint

public class AprEndpoint.WorkerStack

extends java.lang.Object

Field Summary

protected int	end
protected AprEndpoint.Worker[]	workers

Constructor Summary

AprEndpoint.WorkerStack(int size)

Method Summary

boolean	isEmpty() Is the queue empty?
AprEndpoint.Worker	peek() Get the first object out of the queue, Return null if the queue is empty.
AprEndpoint.Worker	pop() Get the first object out of the queue.
void	push(AprEndpoint.Worker worker) Put the object into the queue.
int	size() How many elements are there in this queue?

Methods inherited from class java.lang.Object

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

Field Detail

workers

protected AprEndpoint.Worker[] workers

end

protected int end

Constructor Detail

AprEndpoint.WorkerStack

public AprEndpoint.WorkerStack(int size)

Method Detail

push

public void push(AprEndpoint.Worker worker)

Put the object into the queue.

Parameters:

worker - the object to be appended to the queue (first element).

pop

public AprEndpoint.Worker pop()

Get the first object out of the queue. Return null if the queue is empty.

peek

public AprEndpoint.Worker peek()

Get the first object out of the queue, Return null if the queue is empty.

isEmpty

public boolean isEmpty()

Is the queue empty?

size

public int size()

How many elements are there in this queue?