You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
559 B
18 lines
559 B
import { Injectable } from '@angular/core'; |
|
import {ReplaySubject} from "rxjs"; |
|
import { Observable } from "rxjs"; |
|
@Injectable({ |
|
providedIn: 'root' |
|
}) |
|
export class MaskLayerService { |
|
private _sendMessage: ReplaySubject<any> = new ReplaySubject<any>(1); |
|
/** * 向其他组件发送信息 * |
|
* @param message 需要发送的信息 * @returns {Observavle<any>} */ |
|
public sendMessage(message: any) { |
|
this._sendMessage.next(message); |
|
} |
|
public getMessage(): Observable <any> { |
|
return this._sendMessage.asObservable(); |
|
} |
|
constructor() { } |
|
}
|
|
|