FixedCalcTheme class final

A ValueListenable that never changes (a CalcTheme without a live theme). Equal when the data is equal, so painters built from it compare cheaply.

Implemented types

• ValueListenable<CalcThemeData>

Annotations

• @immutable

Constructors

FixedCalcTheme(CalcThemeData value)

const

Properties

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → CalcThemeData

The current value of the object.

final

Methods

addListener(VoidCallback listener) → void

Register a closure to be called when the object notifies its listeners.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeListener(VoidCallback listener) → void

Remove a previously registered closure from the list of closures that the object notifies.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override