org.apache.mahout.benchmark

Class BenchmarkRunner.BenchmarkFnD

java.lang.Object

org.apache.mahout.benchmark.BenchmarkRunner.BenchmarkFnD

All Implemented Interfaces:

com.google.common.base.Function<Integer,Double>

Enclosing class:

BenchmarkRunner

public abstract static class BenchmarkRunner.BenchmarkFnD
extends Object
implements com.google.common.base.Function<Integer,Double>

Constructor Summary

Constructors

Constructor and Description
BenchmarkRunner.BenchmarkFnD()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	depends(Vector v) Adds a random data dependency so that JVM does not remove dead code.
protected boolean	randBool()
protected int	randIndex()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

apply, equals

Constructor Detail

BenchmarkRunner.BenchmarkFnD

public BenchmarkRunner.BenchmarkFnD()

Method Detail

randIndex

protected int randIndex()

randBool

protected boolean randBool()

depends

protected boolean depends(Vector v)

Adds a random data dependency so that JVM does not remove dead code.