org.pitest.mutationtest.autoconfig

Class AutoSetThreads

java.lang.Object

org.pitest.mutationtest.autoconfig.AutoSetThreads

All Implemented Interfaces:

ConfigurationUpdater, ProvidesFeature, ToolClasspathPlugin

public class AutoSetThreads
extends Object
implements ConfigurationUpdater

Autosets number of threads based on the number of processors reported by the runtime. The optimum number to use will vary hugely with each codebase. Simplistic formula used here is unlikely to find the best setting, but will make a coarse guess for the current machine based on the number of reported cores. This number itself might be wrong in virtual environments, so feature is best used for local development only. Disabled by default to ensure build is consistent.

Constructor Summary

Constructors

Constructor and Description
AutoSetThreads()

Method Summary

Modifier and Type	Method and Description
String	description()
Feature	provides()
void	updateConfig(FeatureSetting conf, ReportOptions toModify)

Methods inherited from class java.lang.Object

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

Constructor Detail

AutoSetThreads

public AutoSetThreads()

Method Detail

updateConfig

public void updateConfig(FeatureSetting conf,
                         ReportOptions toModify)

Specified by:

updateConfig in interface ConfigurationUpdater

provides

public Feature provides()

Specified by:

provides in interface ProvidesFeature

description

public String description()

Specified by:

description in interface ToolClasspathPlugin