Package tech.units.indriya.function

Class AddConverter

java.lang.Object

tech.units.indriya.function.AbstractConverter

tech.units.indriya.function.AddConverter

All Implemented Interfaces:

Serializable, Comparable<UnitConverter>, UnitConverter, tech.uom.lib.common.function.Converter<Number,Number>, tech.uom.lib.common.function.ValueSupplier<Number>

public final class AddConverter
extends AbstractConverter
implements tech.uom.lib.common.function.ValueSupplier<Number>

This class represents a converter adding a constant offset to numeric values (double based).

Version:

1.2, Jun 21, 2019

Author:

Jean-Marie Dautelle, Werner Keil, Andi Huber

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class tech.units.indriya.function.AbstractConverter

AbstractConverter.Pair

Field Summary

Fields inherited from class tech.units.indriya.function.AbstractConverter

conversionSteps, IDENTITY, UNIT_COMPOSITION_HANDLER

Constructor Summary

Constructors

Constructor	Description
AddConverter(Number offset)	Creates an additive converter having the specified offset.

Method Summary

Modifier and Type	Method	Description
protected boolean	canReduceWith(AbstractConverter that)	Non-API Guard for AbstractConverter.reduce(AbstractConverter)
int	compareTo(UnitConverter o)
protected Number	convertWhenNotIdentity(Number value)	Non-API
boolean	equals(Object obj)
Number	getOffset()	Returns the offset value for this add converter.
Number	getValue()
int	hashCode()
AddConverter	inverseWhenNotIdentity()	Non-API
boolean	isIdentity()
boolean	isLinear()
protected AbstractConverter	reduce(AbstractConverter that)	Non-API Guarded by AbstractConverter.canReduceWith(AbstractConverter)
String	transformationLiteral()	Non-API

Methods inherited from class tech.units.indriya.function.AbstractConverter

concatenate, convert, convert, getConversionSteps, inverse, linearFactor, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AddConverter

public AddConverter(Number offset)

Creates an additive converter having the specified offset.

Parameters:

offset - the offset value.

Method Detail

getOffset

public Number getOffset()

Returns the offset value for this add converter.

Returns:

the offset value.

isIdentity

public boolean isIdentity()

Specified by:

isIdentity in interface UnitConverter

canReduceWith

protected boolean canReduceWith(AbstractConverter that)

Description copied from class: AbstractConverter

Non-API Guard for AbstractConverter.reduce(AbstractConverter)

Specified by:

canReduceWith in class AbstractConverter

Returns:

whether or not a composition with given that is possible, such that no additional conversion steps are required, with respect to the steps already in place by this converter

reduce

protected AbstractConverter reduce(AbstractConverter that)

Description copied from class: AbstractConverter

Non-API Guarded by AbstractConverter.canReduceWith(AbstractConverter)

Overrides:

reduce in class AbstractConverter

Returns:

a new AbstractConverter that adds no additional conversion steps, with respect to the steps already in place by this converter

inverseWhenNotIdentity

public AddConverter inverseWhenNotIdentity()

Description copied from class: AbstractConverter

Non-API

Returns an AbstractConverter that represents the inverse transformation of this converter, for cases where the transformation is not the identity transformation.

Specified by:

inverseWhenNotIdentity in class AbstractConverter

Returns:

convertWhenNotIdentity

protected Number convertWhenNotIdentity(Number value)

Description copied from class: AbstractConverter

Non-API

Specified by:

convertWhenNotIdentity in class AbstractConverter

Returns:

transformed value

transformationLiteral

public String transformationLiteral()

Description copied from class: AbstractConverter

Non-API

Returns a String describing the transformation that is represented by this converter. Contributes to converter's toString method. If null or empty toString output becomes simplified.

Specified by:

transformationLiteral in class AbstractConverter

Returns:

equals

public boolean equals(Object obj)

Specified by:

equals in class AbstractConverter

hashCode

public int hashCode()

Specified by:

hashCode in class AbstractConverter

isLinear

public boolean isLinear()

Specified by:

isLinear in interface UnitConverter

getValue

public Number getValue()

Specified by:

getValue in interface tech.uom.lib.common.function.ValueSupplier<Number>

compareTo

public int compareTo(UnitConverter o)

Specified by:

compareTo in interface Comparable<UnitConverter>