39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
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import { Subject } from '../Subject';
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import { Subscription } from '../Subscription';
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import { SubscriptionLoggable } from './SubscriptionLoggable';
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import { applyMixins } from '../util/applyMixins';
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/**
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* We need this JSDoc comment for affecting ESDoc.
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* @ignore
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* @extends {Ignored}
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*/
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export class HotObservable extends Subject {
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constructor(messages, scheduler) {
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super();
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this.messages = messages;
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this.subscriptions = [];
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this.scheduler = scheduler;
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}
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/** @deprecated internal use only */ _subscribe(subscriber) {
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const subject = this;
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const index = subject.logSubscribedFrame();
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subscriber.add(new Subscription(() => {
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subject.logUnsubscribedFrame(index);
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}));
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return super._subscribe(subscriber);
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}
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setup() {
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const subject = this;
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const messagesLength = subject.messages.length;
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/* tslint:disable:no-var-keyword */
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for (var i = 0; i < messagesLength; i++) {
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(() => {
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var message = subject.messages[i];
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/* tslint:enable */
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subject.scheduler.schedule(() => { message.notification.observe(subject); }, message.frame);
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})();
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}
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}
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}
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applyMixins(HotObservable, [SubscriptionLoggable]);
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//# sourceMappingURL=HotObservable.js.map
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