SignalModel class abstract

Interface for models intended to be used with signal mechanism.

It is recommended to implement or inherit from this class for easier usage of signals. The SignalModel.init and SignalModel.dispose must be called manually by the user at appropriate times, if it is not being used with a SignalWidget. You can as well use the ModelStore to store, update, access and remove your models. In this case init and dispose will be called automatically when ModelStore.add and ModelStore.remove is used. See ModelStore for more details.

Constructors

SignalModel()

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

dispose() → void

Cleans up when the model is removed from the ModelStore.

init() → void

Does some work when the model is added to the ModelStore.

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