Mass class

Represents an amount of mass.

Inheritance

Constructors

Mass.infinite()
Infinite mass.
const
Mass.negativeInfinite()
Infinite negative mass.
const
Mass.ofCentigrams(num centigrams, {Precision precision = Precision.max})
Mass.ofDecigrams(num decigrams, {Precision precision = Precision.max})
Mass.ofDekagrams(num dekagrams, {Precision precision = Precision.max})
Mass.ofGrams(num grams, {Precision precision = Precision.max})
Mass.ofHectograms(num hectograms, {Precision precision = Precision.max})
Mass.ofImperial({num pounds = 0, num ounces = 0, Precision precision = Precision.max})
Mass.ofKilograms(num kilograms, {Precision precision = Precision.max})
Mass.ofLongTons(num longTons, {Precision precision = Precision.max})
Mass.ofMetric({num milligrams = 0, num centigrams = 0, num decigrams = 0, num grams = 0, num dekagrams = 0, num hectograms = 0, num kilograms = 0, Precision precision = Precision.max})
Mass.ofMilligrams(num milligrams, {Precision precision = Precision.max})
Mass.ofOunces(num ounces, {Precision precision = Precision.max})
Mass.ofPounds(num pounds, {Precision precision = Precision.max})
Mass.ofShortTons(num shortTons, {Precision precision = Precision.max})
Mass.ofTonnes(num tonnes, {Precision precision = Precision.max})
Mass.sum(Iterable<Mass> parts, {Precision precision = Precision.max})
Constructs a Mass representing the sum of any number of other Masses.
Mass.zero()
Zero mass.
const

Properties

asCentigrams → double
no setter
asDecigrams → double
no setter
asDekagrams → double
no setter
asGrams → double
no setter
asHectograms → double
no setter
asKilograms → double
no setter
asLongTons → double
no setter
asMilligrams → double
no setter
asOunces → double
no setter
asPounds → double
no setter
asShortTons → double
no setter
asTonnes → double
no setter
hashCode → int
The hash code for this object.
no setterinherited
isFinite → bool
Returns true if this measurement is finite.
no setterinherited
isInfinite → bool
Returns true if this measurement is infinite (either positive or negative).
no setterinherited
isNaN → bool
Returns true if this measurement cannot be expressed as a number.
no setterinherited
isNegative → bool
Returns true if this measurement is negative.
no setterinherited
precision → int
Returns the number of digits of precision this measurement has.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
si → double
The SI value this measurement is based on.
finalinherited

Methods

acceptVisitor(MeasurementVisitor visitor) → void
Accept a visitor object for double-dispatch.
override
as(MassInterpreter interpreter) → double
Interprets this using the specified units.
compareMagnitude(Mass other) → double
Returns the difference in magnitude between this and another measurement.
inherited
compareTo(Mass other) → int
Compares this object to another object.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override
withPrecision(Precision precision) → Mass
Creates an equivalent measurement with the specified precision.
inherited

Operators

operator *(double multiplier) → Mass
Returns a measurement equivalent to a multiple of this.
inherited
operator +(Mass other) → Mass
Returns a measurement equivalent to the sum of two others.
inherited
operator -(Mass other) → Mass
Returns a measurement equivalent to the difference between two others.
inherited
operator /(double divisor) → Mass
Returns a measurement equivalent to a fraction of this.
inherited
operator <(Mass other) → bool
Returns true if this is less than the other measurement.
inherited
operator <=(Mass other) → bool
Returns true if this is less than or equal to the other measurement.
inherited
operator ==(dynamic other) → bool
The equality operator.
inherited
operator >(Mass other) → bool
Returns true if this is greater than the other measurement.
inherited
operator >=(Mass other) → bool
Returns true if this is greater than or equal to the other measurement.
inherited
operator unary-() → Mass
Returns a measurement representing the opposite of this.
inherited
operator ~/(Mass other) → int
Returns the truncating division result of this and another measurement.
inherited