1 import { Subject } from './Subject';
2 import { Observer } from './types';
3 import { Subscription } from './Subscription';
6 * We need this JSDoc comment for affecting ESDoc.
10 export class SubjectSubscription<T> extends Subscription {
11 closed: boolean = false;
13 constructor(public subject: Subject<T>, public subscriber: Observer<T>) {
24 const subject = this.subject;
25 const observers = subject.observers;
29 if (!observers || observers.length === 0 || subject.isStopped || subject.closed) {
33 const subscriberIndex = observers.indexOf(this.subscriber);
35 if (subscriberIndex !== -1) {
36 observers.splice(subscriberIndex, 1);