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refactor(abstract): Use abstract keyword where possible to decrease file size. (#14112)

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PR Close: #14112
This commit is contained in:
Misko Hevery
2017-01-25 22:32:32 -08:00
committed by Miško Hevery
parent 827c3fe199
commit d339d8b81d
11 changed files with 43 additions and 62 deletions
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19
modules/@angular/core/src/application_ref.ts
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@ -8,7 +8,6 @@
import {ErrorHandler} from '../src/error_handler';
import {ListWrapper} from '../src/facade/collection';
import {unimplemented} from '../src/facade/errors';
import {stringify} from '../src/facade/lang';
import {isPromise} from '../src/util/lang';
@ -185,9 +184,7 @@ export abstract class PlatformRef {
*
* @experimental APIs related to application bootstrap are currently under review.
*/
bootstrapModuleFactory<M>(moduleFactory: NgModuleFactory<M>): Promise<NgModuleRef<M>> {
throw unimplemented();
}
abstract bootstrapModuleFactory<M>(moduleFactory: NgModuleFactory<M>): Promise<NgModuleRef<M>>;
/**
* Creates an instance of an `@NgModule` for a given platform using the given runtime compiler.
@ -217,14 +214,14 @@ export abstract class PlatformRef {
* Retrieve the platform {@link Injector}, which is the parent injector for
* every Angular application on the page and provides singleton providers.
*/
get injector(): Injector { throw unimplemented(); };
abstract get injector(): Injector;
/**
* Destroy the Angular platform and all Angular applications on the page.
*/
abstract destroy(): void;
get destroyed(): boolean { throw unimplemented(); }
abstract get destroyed(): boolean;
}
function _callAndReportToErrorHandler(errorHandler: ErrorHandler, callback: () => any): any {
@ -381,29 +378,29 @@ export abstract class ApplicationRef {
* Get a list of component types registered to this application.
* This list is populated even before the component is created.
*/
get componentTypes(): Type<any>[] { return <Type<any>[]>unimplemented(); };
abstract get componentTypes(): Type<any>[];
/**
* Get a list of components registered to this application.
*/
get components(): ComponentRef<any>[] { return <ComponentRef<any>[]>unimplemented(); };
abstract get components(): ComponentRef<any>[];
/**
* Attaches a view so that it will be dirty checked.
* The view will be automatically detached when it is destroyed.
* This will throw if the view is already attached to a ViewContainer.
*/
attachView(view: ViewRef): void { unimplemented(); }
abstract attachView(view: ViewRef): void;
/**
* Detaches a view from dirty checking again.
*/
detachView(view: ViewRef): void { unimplemented(); }
abstract detachView(view: ViewRef): void;
/**
* Returns the number of attached views.
*/
get viewCount() { return unimplemented(); }
abstract get viewCount(): number;
}
@Injectable()