Package org.openjdk.jmc.common.unit

Class DecimalScaleFactor.Unity

java.lang.Object

org.openjdk.jmc.common.unit.ScaleFactor

org.openjdk.jmc.common.unit.DecimalScaleFactor

org.openjdk.jmc.common.unit.DecimalScaleFactor.Unity

All Implemented Interfaces:

java.lang.Comparable<ScaleFactor>, IScalarAffineTransform

Enclosing class:

DecimalScaleFactor

private static class DecimalScaleFactor.Unity
extends DecimalScaleFactor

Field Summary

Fields inherited from class org.openjdk.jmc.common.unit.DecimalScaleFactor

powerOf10

Constructor Summary

Constructors

Constructor	Description
Unity()

Method Summary

Modifier and Type	Method	Description
ScaleFactor	concat(ScaleFactor innerFactor)	Concatenate (that is, multiply) this scale factor with innerFactor.
DecimalScaleFactor	invert()
long	targetFloor(long srcNumericalValue)
boolean	targetOutOfRange(long srcNumericalValue, long maxAbsValue)
double	targetValue(double srcNumericalValue)
long	targetValue(long srcNumericalValue)

Methods inherited from class org.openjdk.jmc.common.unit.DecimalScaleFactor

appendExponentTo, asExponentialStringBuilder, compareTo, equals, get, getEngFloorFactor, getMultiplier, getSciFloorFactor, hashCode, isInteger, isUnity, targetOutOfRange

Methods inherited from class org.openjdk.jmc.common.unit.ScaleFactor

concat, getOffset, invertAndConcat, invertAndConcat, targetFloor, targetIntFloor, targetNumber, targetNumber

Methods inherited from class java.lang.Object

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

Constructor Detail

Unity

public Unity()

Method Detail

concat

public ScaleFactor concat(ScaleFactor innerFactor)

Description copied from class: ScaleFactor

Concatenate (that is, multiply) this scale factor with innerFactor. This is just a special case of ScaleFactor.concat(IScalarAffineTransform).

Overrides:

concat in class DecimalScaleFactor

Returns:

the combined scale factor

See Also:

ScaleFactor.concat(IScalarAffineTransform)

targetOutOfRange

public boolean targetOutOfRange(long srcNumericalValue,
                                long maxAbsValue)

Specified by:

targetOutOfRange in interface IScalarAffineTransform

Overrides:

targetOutOfRange in class DecimalScaleFactor

targetValue

public long targetValue(long srcNumericalValue)

Specified by:

targetValue in interface IScalarAffineTransform

Overrides:

targetValue in class DecimalScaleFactor

Parameters:

srcNumericalValue - a numerical quantity value, expressed in the source unit

Returns:

the corresponding numerical quantity value, when expressed in the target unit, rounded to the closest integer that can be represented by a long

targetFloor

public long targetFloor(long srcNumericalValue)

Specified by:

targetFloor in interface IScalarAffineTransform

Overrides:

targetFloor in class DecimalScaleFactor

Parameters:

srcNumericalValue - a numerical quantity value, expressed in the source unit

Returns:

the floor of the corresponding numerical quantity value, when expressed in the target unit, clamped to a long

targetValue

public double targetValue(double srcNumericalValue)

Specified by:

targetValue in interface IScalarAffineTransform

Overrides:

targetValue in class DecimalScaleFactor

Parameters:

srcNumericalValue - a numerical quantity value, expressed in the source unit

Returns:

the corresponding numerical quantity value, when expressed in the target unit

invert

public DecimalScaleFactor invert()

Specified by:

invert in interface IScalarAffineTransform

Overrides:

invert in class DecimalScaleFactor

Returns:

the inverse transform