ValueListenable<T> class abstract

Implemented types
Implementers

Constructors

ValueListenable()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value → T
no setter

Methods

addListener(void listener()) → void
Adds a listener handler.
inherited
getListenerCount() → int
Returns the number of listeners.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeListener(void listener()) → void
Removes the listener handler.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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