org.apache.droids.impl
Class SimpleTaskQueueWithHistory<T extends Task>

java.lang.Object
  org.apache.droids.impl.SimpleTaskQueue<T>
      org.apache.droids.impl.SimpleTaskQueueWithHistory<T>

All Implemented Interfaces:

TaskQueue<T>, TaskValidator<T>

public class SimpleTaskQueueWithHistory<T extends Task>
extends SimpleTaskQueue<T>

Extend the task queue to ignore any tasks we have already seen

Constructor Summary

SimpleTaskQueueWithHistory()
Simple queue constructor.

Method Summary

void	clear()
void	merge(T task) Add a Task to the queue...

Methods inherited from class org.apache.droids.impl.SimpleTaskQueue

getMaxSize, getSize, getTask, getTaskValidator, hasNext, merge, next, peek, setMaxSize, setTaskValidator, validateTask

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleTaskQueueWithHistory

public SimpleTaskQueueWithHistory()

Simple queue constructor.

Method Detail

merge

public void merge(T task)
           throws InvalidTaskException

Description copied from interface: TaskQueue

Add a Task to the queue...

Specified by:

merge in interface TaskQueue<T extends Task>

Overrides:

merge in class SimpleTaskQueue<T extends Task>

Parameters:

task - task to add to the Queue

Throws:

InvalidTaskException

clear

public void clear()

Overrides:

clear in class SimpleTaskQueue<T extends Task>