org.apache.maven.plugin.surefire.booterclient

Class ForkNumberBucket

java.lang.Object

org.apache.maven.plugin.surefire.booterclient.ForkNumberBucket

public final class ForkNumberBucket
extends Object

A bucket from which fork numbers can be drawn. Any drawn number needs to be returned to the bucket, in order to keep the range of provided values delivered as small as possible.

Author:

Andreas Gudian

Method Summary

Modifier and Type	Method and Description
static int	drawNumber()
static void	returnNumber(int number)

Methods inherited from class java.lang.Object

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

Method Detail

drawNumber

public static int drawNumber()

Returns:

a fork number that is not currently in use. The value must be returned to the bucket using returnNumber(int).

returnNumber

public static void returnNumber(int number)

Parameters:

number - the number to return to the bucket so that it can be reused.