work.suroh.tk/node_modules/rxjs/_esm5/testing/ColdObservable.js

48 lines
2.0 KiB
JavaScript

/** PURE_IMPORTS_START .._Observable,.._Subscription,._SubscriptionLoggable,.._util_applyMixins PURE_IMPORTS_END */
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b)
if (b.hasOwnProperty(p))
d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
import { Observable } from '../Observable';
import { Subscription } from '../Subscription';
import { SubscriptionLoggable } from './SubscriptionLoggable';
import { applyMixins } from '../util/applyMixins';
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
export var ColdObservable = /*@__PURE__*/ (/*@__PURE__*/ function (_super) {
__extends(ColdObservable, _super);
function ColdObservable(messages, scheduler) {
_super.call(this, function (subscriber) {
var observable = this;
var index = observable.logSubscribedFrame();
subscriber.add(new Subscription(function () {
observable.logUnsubscribedFrame(index);
}));
observable.scheduleMessages(subscriber);
return subscriber;
});
this.messages = messages;
this.subscriptions = [];
this.scheduler = scheduler;
}
ColdObservable.prototype.scheduleMessages = function (subscriber) {
var messagesLength = this.messages.length;
for (var i = 0; i < messagesLength; i++) {
var message = this.messages[i];
subscriber.add(this.scheduler.schedule(function (_a) {
var message = _a.message, subscriber = _a.subscriber;
message.notification.observe(subscriber);
}, message.frame, { message: message, subscriber: subscriber }));
}
};
return ColdObservable;
}(Observable));
/*@__PURE__*/ applyMixins(ColdObservable, [SubscriptionLoggable]);
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