NullableKnob<T> class
A class that represents a nullable control knob.
Constructors
-
NullableKnob({required String label, String? description, required KnobValue<
T> knobValue, bool enabled = true}) - A class that represents a nullable control knob.
Properties
- description → String?
-
An optional description of the knob.
finalinherited
- enabled ↔ bool
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
-
knobValue
↔ KnobValue<
T?> -
getter/setter pairinherited
- label → String
-
The label of the knob.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ T?
-
The current value of the knob.
getter/setter pairoverride
Methods
-
build(
) → Widget -
The build method for the knob.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited