org.apache.manifoldcf.crawler.interfaces
Class QueueTracker.BinCount

java.lang.Object
  org.apache.manifoldcf.crawler.interfaces.QueueTracker.BinCount

Enclosing class:

QueueTracker

protected static class QueueTracker.BinCount
extends java.lang.Object

This is the class which allows a mutable integer count value to be saved in the bincount table.

Field Summary

protected int

count The count

Constructor Summary

QueueTracker.BinCount()
Create

Method Summary

boolean	decrement() Decrement the counter, returning true if empty
QueueTracker.BinCount	duplicate()
int	getValue() Get the counter value
void	increment() Increment the counter
void	setValue(int count) Set the counter value

Methods inherited from class java.lang.Object

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

Field Detail

count

protected int count

The count

Constructor Detail

QueueTracker.BinCount

public QueueTracker.BinCount()

Create

Method Detail

duplicate

public QueueTracker.BinCount duplicate()

increment

public void increment()

Increment the counter

decrement

public boolean decrement()

Decrement the counter, returning true if empty

setValue

public void setValue(int count)

Set the counter value

getValue

public int getValue()

Get the counter value