Uses of Interface
javax.measure.quantity.Quantity

Packages that use Quantity

Package	Description
javax.measure	Provides strongly typed measurements to enforce compile-time check of parameters consistency and avoid interface errors.
javax.measure.quantity	Provides quantitative properties or attributes of thing such as mass, time, distance, heat, and angular separation.
javax.measure.unit	Provides support for programatic unit handling.
org.jscience.economics.money	Provides support for monetary quantities and their currencies.
org.jscience.physics.amount	Provides support for exact or arbitrary precision measurements.

Uses of Quantity in javax.measure

Classes in javax.measure with type parameters of type Quantity

Modifier and Type	Class and Description
class	DecimalMeasure<Q extends Quantity> This class represents a measure whose value is an arbitrary-precision decimal number.
interface	Measurable<Q extends Quantity> This interface represents the measurable, countable, or comparable property or aspect of a thing.
class	Measure<V,Q extends Quantity> This class represents the result of a measurement stated in a known unit.
class	VectorMeasure<Q extends Quantity> This class represents a measurement vector of two or more dimensions.

Methods in javax.measure with type parameters of type Quantity

Modifier and Type	Method and Description
static <Q extends Quantity> DecimalMeasure<Q>	DecimalMeasure.valueOf(BigDecimal decimal, Unit<Q> unit) Returns the decimal measure for the specified number stated in the specified unit.
static <Q extends Quantity> Measure<BigDecimal,Q>	Measure.valueOf(BigDecimal decimal, Unit<Q> unit) Deprecated. DecimalMeasure should be used directly.
static <Q extends Quantity> Measure<BigDecimal,Q>	Measure.valueOf(BigDecimal decimal, Unit<Q> unit, MathContext mathContext) Deprecated. DecimalMeasure should be used directly and MathContext specified explicitly when converting.
static <Q extends Quantity> DecimalMeasure<Q>	DecimalMeasure.valueOf(CharSequence csq) Returns the decimal measure for the specified textual representation.
static <Q extends Quantity> Measure<double[],Q>	Measure.valueOf(double[] components, Unit<Q> unit) Deprecated. VectorMeasure should be used directly.
static <Q extends Quantity> VectorMeasure<Q>	VectorMeasure.valueOf(double[] components, Unit<Q> unit) Returns a multi-dimensional measurement vector.
static <Q extends Quantity> VectorMeasure<Q>	VectorMeasure.valueOf(double x, double y, double z, Unit<Q> unit) Returns a 3-dimensional measurement vector.
static <Q extends Quantity> VectorMeasure<Q>	VectorMeasure.valueOf(double x, double y, Unit<Q> unit) Returns a 2-dimensional measurement vector.
static <Q extends Quantity> Measure<Double,Q>	Measure.valueOf(double doubleValue, Unit<Q> unit) Returns the scalar measure for the specified double stated in the specified unit.
static <Q extends Quantity> Measure<Float,Q>	Measure.valueOf(float floatValue, Unit<Q> unit) Returns the scalar measure for the specified float stated in the specified unit.
static <Q extends Quantity> Measure<Integer,Q>	Measure.valueOf(int intValue, Unit<Q> unit) Returns the scalar measure for the specified int stated in the specified unit.
static <Q extends Quantity> Measure<Long,Q>	Measure.valueOf(long longValue, Unit<Q> unit) Returns the scalar measure for the specified double stated in the specified unit.

Uses of Quantity in javax.measure.quantity

Subinterfaces of Quantity in javax.measure.quantity

Modifier and Type	Interface and Description
interface	Acceleration This interface represents the rate of change of velocity with respect to time.
interface	AmountOfSubstance This interface represents the number of elementary entities (molecules, for example) of a substance.
interface	Angle This interface represents the figure formed by two lines diverging from a common point.
interface	AngularAcceleration This interface represents the rate of change of angular velocity with respect to time.
interface	AngularVelocity This interface represents the rate of change of angular displacement with respect to time.
interface	Area This interface represents the extent of a planar region or of the surface of a solid measured in square units.
interface	CatalyticActivity This interface represents a catalytic activity.
interface	DataAmount This interface represents a measure of data amount.
interface	DataRate This interface represents the speed of data-transmission.
interface	Dimensionless This interface represents a dimensionless quantity.
interface	Duration This interface represents a period of existence or persistence.
interface	DynamicViscosity This interface represents the dynamic viscosity.
interface	ElectricCapacitance This interface represents an electric capacitance.
interface	ElectricCharge This interface represents an electric charge.
interface	ElectricConductance This interface represents an electric conductance.
interface	ElectricCurrent This interface represents the amount of electric charge flowing past a specified circuit point per unit time.
interface	ElectricInductance This interface represents an electric inductance.
interface	ElectricPotential This interface represents an electric potential or electromotive force.
interface	ElectricResistance This interface represents an electric resistance.
interface	Energy This interface represents the capacity of a physical system to do work.
interface	Force This interface represents a quantity that tends to produce an acceleration of a body in the direction of its application.
interface	Frequency This interface represents the number of times a specified phenomenon occurs within a specified interval.
interface	Illuminance This interface represents an illuminance.
interface	KinematicViscosity This interface represents the diffusion of momentum.
interface	Length This interface represents the extent of something along its greatest dimension or the extent of space between two objects or places.
interface	LuminousFlux This interface represents a luminous flux.
interface	LuminousIntensity This interface represents the luminous flux density per solid angle as measured in a given direction relative to the emitting source.
interface	MagneticFlux This interface represents a magnetic flux.
interface	MagneticFluxDensity This interface represents a magnetic flux density.
interface	Mass This interface represents the measure of the quantity of matter that a body or an object contains.
interface	MassFlowRate This interface represents the movement of mass per time.
interface	Power This interface represents the rate at which work is done.
interface	Pressure This interface represents a force applied uniformly over a surface.
interface	RadiationDoseAbsorbed This interface represents the amount of energy deposited per unit of mass.
interface	RadiationDoseEffective This interface represents the effective (or "equivalent") dose of radiation received by a human or some other living organism.
interface	RadioactiveActivity This interface represents a radioactive activity.
interface	SolidAngle This interface represents the angle formed by three or more planes intersecting at a common point.
interface	Temperature This class represents the degree of hotness or coldness of a body or an environment.
interface	Torque This interface represents the moment of a force.
interface	Velocity This interface represents a distance traveled divided by the time of travel.
interface	Volume This interface represents the amount of space occupied by a three-dimensional object or region of space, expressed in cubic units.
interface	VolumetricDensity This interface represents a mass per unit volume of a substance under specified conditions of pressure and temperature.
interface	VolumetricFlowRate This interface represents the volume of fluid passing a point in a system per unit of time.

Uses of Quantity in javax.measure.unit

Classes in javax.measure.unit with type parameters of type Quantity

Modifier and Type	Class and Description
class	AlternateUnit<Q extends Quantity> This class represents the units used in expressions to distinguish between quantities of a different nature but of the same dimensions.
class	BaseUnit<Q extends Quantity> This class represents the building blocks on top of which all others units are created.
class	CompoundUnit<Q extends Quantity> This class represents the multi-radix units (such as "hour:min:sec").
class	DerivedUnit<Q extends Quantity> This class identifies the units created by combining or transforming other units.
class	ProductUnit<Q extends Quantity> This class represents units formed by the product of rational powers of existing units.
class	TransformedUnit<Q extends Quantity> This class represents the units derived from other units using converters.
class	Unit<Q extends Quantity> This class represents a determinate quantity (as of length, time, heat, or value) adopted as a standard of measurement.

Methods in javax.measure.unit with type parameters of type Quantity

Modifier and Type	Method and Description
<A extends Quantity> AlternateUnit<A>	Unit.alternate(String symbol) Returns a unit equivalent to this unit but used in expressions to distinguish between quantities of a different nature but of the same dimensions.
<T extends Quantity> Unit<T>	Unit.asType(Class<T> type) Casts this unit to a parameterized unit of specified nature or throw a ClassCastException if the dimension of the specified quantity and this unit's dimension do not match.
static <Q extends Quantity> Unit<Q>	SI.ATTO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-18
static <Q extends Quantity> Unit<Q>	SI.CENTI(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-2
static <Q extends Quantity> Unit<Q>	SI.DECI(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-1
static <Q extends Quantity> Unit<Q>	SI.DEKA(Unit<Q> unit) Returns the specified unit multiplied by the factor 101
static <Q extends Quantity> Unit<Q>	SI.EXA(Unit<Q> unit) Returns the specified unit multiplied by the factor 1018
static <Q extends Quantity> Unit<Q>	SI.FEMTO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-15
static <Q extends Quantity> Unit<Q>	SI.GIGA(Unit<Q> unit) Returns the specified unit multiplied by the factor 109
static <Q extends Quantity> Unit<Q>	SI.HECTO(Unit<Q> unit) Returns the specified unit multiplied by the factor 102
static <Q extends Quantity> Unit<Q>	SI.KILO(Unit<Q> unit) Returns the specified unit multiplied by the factor 103
static <Q extends Quantity> Unit<Q>	SI.MEGA(Unit<Q> unit) Returns the specified unit multiplied by the factor 106
static <Q extends Quantity> Unit<Q>	SI.MICRO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-6
static <Q extends Quantity> Unit<Q>	SI.MILLI(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-3
static <Q extends Quantity> Unit<Q>	SI.NANO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-9
static <Q extends Quantity> Unit<Q>	SI.PETA(Unit<Q> unit) Returns the specified unit multiplied by the factor 1015
static <Q extends Quantity> Unit<Q>	SI.PICO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-12
static <Q extends Quantity> Unit<Q>	SI.TERA(Unit<Q> unit) Returns the specified unit multiplied by the factor 1012
static <Q extends Quantity> Unit<Q>	SI.YOCTO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-24
static <Q extends Quantity> Unit<Q>	SI.YOTTA(Unit<Q> unit) Returns the specified unit multiplied by the factor 1024
static <Q extends Quantity> Unit<Q>	SI.ZEPTO(Unit<Q> unit) Returns the specified unit multiplied by the factor 10-21
static <Q extends Quantity> Unit<Q>	SI.ZETTA(Unit<Q> unit) Returns the specified unit multiplied by the factor 1021

Methods in javax.measure.unit that return types with arguments of type Quantity

Modifier and Type	Method and Description
Unit<? extends Quantity>	Unit.divide(Unit<?> that) Returns the quotient of this unit with the one specified.
Unit<? extends Quantity>	ProductUnit.getUnit(int index) Returns the unit at the specified position.
Unit<? extends Quantity>	Unit.inverse() Returns the inverse of this unit.
abstract Unit<? extends Quantity>	UnitFormat.parseProductUnit(CharSequence csq, ParsePosition pos) Parses a sequence of character to produce a unit or a rational product of unit.
abstract Unit<? extends Quantity>	UnitFormat.parseSingleUnit(CharSequence csq, ParsePosition pos) Parses a sequence of character to produce a single unit.
Unit<? extends Quantity>	Unit.pow(int n) Returns a unit equals to this unit raised to an exponent.
Unit<? extends Quantity>	Unit.root(int n) Returns a unit equals to the given root of this unit.
Unit<? extends Quantity>	Unit.times(Unit<?> that) Returns the product of this unit with the one specified.
static Unit<? extends Quantity>	Unit.valueOf(CharSequence csq) Returns a unit instance that is defined from the specified character sequence using the standard unit format.

Uses of Quantity in org.jscience.economics.money

Subinterfaces of Quantity in org.jscience.economics.money

Modifier and Type	Interface and Description
interface	Money This interface represents something generally accepted as a medium of exchange, a measure of value, or a means of payment.

Uses of Quantity in org.jscience.physics.amount

Classes in org.jscience.physics.amount with type parameters of type Quantity

Modifier and Type	Class and Description
class	Amount<Q extends Quantity> This class represents a determinate or estimated amount for which operations such as addition, subtraction, multiplication and division can be performed (it implements the Field interface).

Methods in org.jscience.physics.amount with type parameters of type Quantity

Modifier and Type	Method and Description
static <Q extends Quantity> Amount<Q>	Amount.rangeOf(double minimum, double maximum, Unit<Q> unit) Returns the measure corresponding to the specified interval stated in the specified unit.
<R extends Quantity> Amount<R>	Amount.to(Unit<R> unit) Returns the measure equivalent to this measure but stated in the specified unit.
static <Q extends Quantity> Amount<Q>	Amount.valueOf(double value, double error, Unit<Q> unit) Returns the measure corresponding to the specified approximate value and measurement error, both stated in the specified unit.
static <Q extends Quantity> Amount<Q>	Amount.valueOf(double value, Unit<Q> unit) Returns the measure corresponding to an approximate value (double) stated in the specified unit; the precision of the measure is assumed to be the double precision (64 bits IEEE 754 format).
static <Q extends Quantity> Amount<Q>	Amount.valueOf(long value, Unit<Q> unit) Returns the exact measure corresponding to the value stated in the specified unit.

Methods in org.jscience.physics.amount that return types with arguments of type Quantity

Modifier and Type	Method and Description
Amount<? extends Quantity>	Amount.divide(Amount that) Returns this measure divided by the one specified.
Amount<? extends Quantity>	Amount.inverse() Returns the multiplicative inverse of this measure.
Amount<? extends Quantity>	Amount.pow(int exp) Returns this measure raised at the specified exponent.
Amount<? extends Quantity>	Amount.root(int n) Returns the given root of this measure.
Amount<? extends Quantity>	Amount.sqrt() Returns the square root of this measure.
Amount<? extends Quantity>	Amount.times(Amount that) Returns the product of this measure with the one specified.