ListenerToken class abstract

A token which is handed out when adding a listener to an observable object.

To remove a listener from an observable object, call the objects removeChangeListener method with the corresponding token.

Constructors

ListenerToken()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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