node_modules/@nestjs/common/interfaces/hooks/on-application-bootstrap.interface.d.ts

/**
 * Interface defining method called once the application has fully started and
 * is bootstrapped.
 *
 * @see [Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)
 *
 * @publicApi
 */
export interface OnApplicationBootstrap {
    onApplicationBootstrap(): any;
}