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/*
* Copyright (c) 2022. Deutsche Telekom AG
*
* 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.
*
* SPDX-License-Identifier: Apache-2.0
*/
import { Injectable, OnDestroy } from '@angular/core';
import { Subject } from 'rxjs';
@Injectable()
export class UnsubscribeService implements OnDestroy {
private readonly sub$ = new Subject<void>();
public readonly unsubscribe$ = this.sub$.asObservable();
ngOnDestroy(): void {
this.sub$.next();
this.sub$.complete();
}
}
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