Performer<R, C extends Change<R>> class abstract

Performer handles a specific Change. It's a key component in the relationship between WidgetModel that requests some data, and the source of these data. R - type of result C - type of change on which performer triggers

Implementers

Constructors

Performer()
const
Performer.from(FunctionalPerformer<R, C> _performerFunc)
factory

Properties

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

Methods

canPerform(Object c) bool
Method to check ability to perform a object c - can be anything
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
perform(C change) → R
Main method to perform a Change
toString() String
A string representation of this object.
inherited

Operators

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