Quantity<Q extends Quantity<Q>> class abstract

Superclass of all quantities

Implementers

Constructors

Quantity(num value, String unitSymbol, Dimension<Q> dimension)
Constructs a quantity with the value and the unit
Quantity.si(num siValue, [Dimension<Q>? _dimension])
Constructs a quantity with the value in SI unit
const

Properties

dimension → Dimension<Q>
Dimension of this quantity
no setter
hashCode → int
The hash code for this object.
no setterinherited
props → List<Object>
The list of properties that will be used to determine whether two instances are equal.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
siValue → num
value in SI unit of this quantity
final
stringify → bool?
If set to true, the toString method will be overridden to output this instance's props.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override
valueIn(String unitSymbol) → num
Returns the value of this quantity in unitSymbol unit

Operators

operator +(Q q) → Q
Add operator
operator -(Q q) → Q
Subtract operator
operator <(Q q) → bool
Less than operator
operator <=(Q q) → bool
Less than or equal operator
operator ==(Object other) → bool
The equality operator.
inherited
operator >(Q q) → bool
Greater than operator
operator >=(Q q) → bool
Greater than or equal operator