hugoWebsite/node_modules/rxjs/dist/esm5/internal/testing/ColdObservable.js

39 lines
1.7 KiB
JavaScript

import { __extends } from "tslib";
import { Observable } from '../Observable';
import { Subscription } from '../Subscription';
import { SubscriptionLoggable } from './SubscriptionLoggable';
import { applyMixins } from '../util/applyMixins';
import { observeNotification } from '../Notification';
var ColdObservable = (function (_super) {
__extends(ColdObservable, _super);
function ColdObservable(messages, scheduler) {
var _this = _super.call(this, function (subscriber) {
var observable = this;
var index = observable.logSubscribedFrame();
var subscription = new Subscription();
subscription.add(new Subscription(function () {
observable.logUnsubscribedFrame(index);
}));
observable.scheduleMessages(subscriber);
return subscription;
}) || this;
_this.messages = messages;
_this.subscriptions = [];
_this.scheduler = scheduler;
return _this;
}
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 (state) {
var _a = state, notification = _a.message.notification, destination = _a.subscriber;
observeNotification(notification, destination);
}, message.frame, { message: message, subscriber: subscriber }));
}
};
return ColdObservable;
}(Observable));
export { ColdObservable };
applyMixins(ColdObservable, [SubscriptionLoggable]);
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