manifold.science.api

Class AbstractPrimaryUnit<D extends Dimension<D>,U extends Unit<D,U>>

java.lang.Object

manifold.science.api.AbstractPrimaryUnit<D,U>

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<U>, ComparableUsing<U>, Dimension<U>, Unit<D,U>

Direct Known Subclasses:

AngleUnit, ChargeUnit, LengthUnit, MassUnit, SolidAngleUnit, StorageCapacityUnit, TimeUnit

public abstract class AbstractPrimaryUnit<D extends Dimension<D>,U extends Unit<D,U>>
extends java.lang.Object
implements Unit<D,U>

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

Modifier	Constructor and Description
protected	AbstractPrimaryUnit(Rational baseFactor, java.lang.String name, java.lang.String symbol)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Equality is based on _baseFactor alone, since two measures having the same factor of base unit are measures of the same logical unit.
Rational	from(D dim)
java.lang.String	getName()
java.lang.String	getSymbol()
int	hashCode()
Rational	toBaseUnits(Rational theseUnits)
Rational	toNumber()

Methods inherited from class java.lang.Object

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

Methods inherited from interface manifold.science.api.Unit

compareTo, copy, fromNumber, getFullName, getFullSymbol, makeDimension, postfixBind

Methods inherited from interface manifold.science.api.Dimension

div, div, minus, plus, rem, rem, times, toBaseNumber, unaryMinus

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

compareToUsing, equalityMode

Constructor Detail

AbstractPrimaryUnit

protected AbstractPrimaryUnit(Rational baseFactor,
                              java.lang.String name,
                              java.lang.String symbol)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface Unit<D extends Dimension<D>,U extends Unit<D,U>>

Returns:

The name of this unit, such as "Meter" or "Pound".

getSymbol

public java.lang.String getSymbol()

Specified by:

getSymbol in interface Unit<D extends Dimension<D>,U extends Unit<D,U>>

Returns:

The symbol for this unit. For example, SI units define "Meter" to have symbol "m".

toBaseUnits

public Rational toBaseUnits(Rational theseUnits)

Specified by:

toBaseUnits in interface Unit<D extends Dimension<D>,U extends Unit<D,U>>

Parameters:

theseUnits - A magnitude of these units to convert to base units.

Returns:

The theseUnits converted to the base units of this unit type.

from

public Rational from(D dim)

Specified by:

from in interface Unit<D extends Dimension<D>,U extends Unit<D,U>>

toNumber

public final Rational toNumber()

Specified by:

toNumber in interface Dimension<U extends Unit<D,U>>

Returns:

the value for this dimension instance.

equals

public boolean equals(java.lang.Object o)

Equality is based on _baseFactor alone, since two measures having the same factor of base unit are measures of the same logical unit.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object