FloatingPointRoundingModeKnob class

A ConfigKnob for selecting a FloatingPointRoundingMode.

Inheritance

Constructors

FloatingPointRoundingModeKnob({FloatingPointRoundingMode value = FloatingPointRoundingMode.roundNearestEven})
Creates a floating-point rounding-mode selection knob.

Properties

choiceLabels → Map<FloatingPointRoundingMode, String>
Stable labels used for both display and JSON serialization.
finalinherited
choices ↔ List<FloatingPointRoundingMode>
The available choices to choose from.
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value ↔ FloatingPointRoundingMode
The primary value being stored in this knob.
getter/setter pairinherited

Methods

labelFor(FloatingPointRoundingMode choice) → String
Returns the user-facing label for choice.
inherited
loadJson(Map<String, dynamic> decodedJson) → void
Reconfigures this knob based on the provided deserialized JSON.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
Serializes this knob into a JSON-compatible map.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited