ObservableValue<T> class abstract

Implemented types

• Disposable

Implementers

• ObservableComponent
• ObservableGroup
• ObservableModel

Available Extensions

• DisposableExt

Constructors

ObservableValue()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

internalData ↔ dynamic

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → T

no setter

Methods

cancel(ControlSubscription<T> subscription) → void

cast<U>() → ObservableValue<U>

dispose() → void

Used to clear and dispose object. After this method call is object typically unusable and ready for GC. Can be called multiple times!

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

subscribe(ValueCallback<T?> action, {bool current = true, dynamic args}) → ControlSubscription<T>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

of<T>(ObservableModel<T?> observable) → ObservableValue<T?>