manifold.science.measures

Class Mass

java.lang.Object

manifold.science.api.AbstractMeasure<MassUnit,Mass>

manifold.science.measures.Mass

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Mass>, Sequential<Mass,Rational,MassUnit>, ComparableUsing<Mass>, Dimension<Mass>

public final class Mass
extends AbstractMeasure<MassUnit,Mass>

Models a measure of mass in units of MassUnit.

Use values of Mass directly in arithmetic expressions with other dimensions such as:

   // commonly used unit abbreviations e.g., m, ft, hr, kg, etc.
   import static manifold.science.util.UnitConstants.*;
   ...
   Mass weight = 80.21 kg;
   Mass infant = 9 lb + 8.71 oz;
   Force f = 2120 kg * 9.807 m/s/s;
 

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface manifold.ext.rt.api.ComparableUsing

ComparableUsing.EqualityMode, ComparableUsing.Operator

Constructor Summary

Constructors

Constructor and Description
Mass(Rational value, MassUnit unit)
Mass(Rational value, MassUnit unit, MassUnit displayUnit)

Method Summary

Modifier and Type	Method and Description
Pressure	div(Area area)
Volume	div(Density d)
Area	div(Pressure p)
Density	div(Volume volume)
MassUnit	getBaseUnit() The unit on which all instances of this type are based.
Mass	make(Rational value, MassUnit unit) Creates a new instance using the specified parameters.
Mass	make(Rational value, MassUnit unit, MassUnit displayUnit) Creates a new instance using the specified parameters.
Force	times(Acceleration a)
Momentum	times(Velocity v)

Methods inherited from class manifold.science.api.AbstractMeasure

compareTo, copy, copy, div, equalityMode, equals, fromBaseNumber, fromNumber, getDisplayUnit, getValue, hashCode, minus, nextInSequence, nextNthInSequence, plus, previousInSequence, previousNthInSequence, rem, to, toBaseNumber, toMixedString, toNumber, toNumber, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface manifold.science.api.Dimension

div, rem, times, unaryMinus

Methods inherited from interface manifold.ext.rt.api.ComparableUsing

compareToUsing

Constructor Detail

Mass

public Mass(Rational value,
            MassUnit unit,
            MassUnit displayUnit)

Mass

public Mass(Rational value,
            MassUnit unit)

Method Detail

getBaseUnit

public MassUnit getBaseUnit()

Description copied from class: AbstractMeasure

The unit on which all instances of this type are based. For instance, a Length dimension might use Meters as the base unit because it is the SI standard.

Specified by:

getBaseUnit in class AbstractMeasure<MassUnit,Mass>

make

public Mass make(Rational value,
                 MassUnit unit,
                 MassUnit displayUnit)

Description copied from class: AbstractMeasure

Creates a new instance using the specified parameters.

Specified by:

make in class AbstractMeasure<MassUnit,Mass>

make

public Mass make(Rational value,
                 MassUnit unit)

Description copied from class: AbstractMeasure

Creates a new instance using the specified parameters.

Specified by:

make in class AbstractMeasure<MassUnit,Mass>

times

public Force times(Acceleration a)

times

public Momentum times(Velocity v)

div

public Pressure div(Area area)

div

public Area div(Pressure p)

div

public Density div(Volume volume)

div

public Volume div(Density d)