IEventProvider Interface
Base interface for event providers.
Signature
/** @sealed */
export interface IEventProvider<TEvent extends IEvent>
Type Parameters
| Parameter | Constraint | Description |
|---|---|---|
| TEvent | IEvent |
Properties
| Property | Modifiers | Type | Description |
|---|---|---|---|
| off | readonly |
IEventTransformer<this, TEvent> | Removes the corresponding event if it has been registered. |
| on | readonly |
IEventTransformer<this, TEvent> | Registers a callback to be invoked when the corresponding event is triggered. |
| once | readonly |
IEventTransformer<this, TEvent> | Registers a callback to be invoked the first time (after registration) the corresponding event is triggered. |
Property Details
off
Removes the corresponding event if it has been registered.
Signature
readonly off: IEventTransformer<this, TEvent>;
Type: IEventTransformer<this, TEvent>
on
Registers a callback to be invoked when the corresponding event is triggered.
Signature
readonly on: IEventTransformer<this, TEvent>;
Type: IEventTransformer<this, TEvent>
once
Registers a callback to be invoked the first time (after registration) the corresponding event is triggered.
Signature
readonly once: IEventTransformer<this, TEvent>;
Type: IEventTransformer<this, TEvent>