carbon-components-angular
Version:
Next generation components
43 lines (39 loc) • 1.52 kB
TypeScript
/*!
*
* Neutrino v0.0.0 | placeholder.service.d.ts
*
* Copyright 2014, 2018 IBM
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { ComponentRef, ViewContainerRef, ComponentFactory, Injector } from "@angular/core";
/**
* Singleton service used to register the container for out-of-flow components to insert into.
* Also used to insert/remove components from that view.
*/
export declare class PlaceholderService {
/**
* Maintain a `ViewContainerRef` to an instance of the component.
*/
private viewContainerRef;
/**
* Used by `Placeholder` to register view-container reference.
*/
registerViewContainerRef(vcRef: ViewContainerRef): void;
/**
* Creates and returns component in the view.
*/
createComponent(componentFactory: ComponentFactory<any>, injector: Injector): ComponentRef<any>;
destroyComponent(component: ComponentRef<any>): void;
hasComponentRef(component: ComponentRef<any>): boolean;
hasPlaceholderRef(): boolean;
}