Interface Startable

Implemented by components that have a life cycle

interface Startable {
    afterStart(): void | Promise<void>;
    afterStop(): void | Promise<void>;
    beforeStart(): void | Promise<void>;
    beforeStop(): void | Promise<void>;
    start(): void | Promise<void>;
    stop(): void | Promise<void>;
}

Hierarchy (View Summary)

Startable

Index

Methods

afterStart? afterStop? beforeStart? beforeStop? start stop

Methods

`Optional`afterStart

afterStart(): void | Promise<void>
If implemented, this method will be invoked after the start method.

All other components will have had their start method invoked before this method is called.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:24

`Optional`afterStop

afterStop(): void | Promise<void>
If implemented, this method will be invoked after the stop method.

All other components will have had their stop method invoked before this method is called.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:45

`Optional`beforeStart

beforeStart(): void | Promise<void>
If implemented, this method will be invoked before the start method.

It should not assume any other components have been started.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:10

`Optional`beforeStop

beforeStop(): void | Promise<void>
If implemented, this method will be invoked before the stop method.

Any other components will still be running when this method is called.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:31

start

start(): void | Promise<void>
This method will be invoked to start the component.

It should not assume that any other components have been started.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:17

stop

stop(): void | Promise<void>
This method will be invoked to stop the component.

It should not assume any other components are running when it is called.

Returns void | Promise<void>
- Defined in packages/interface/src/startable.ts:38