| /** PURE_IMPORTS_START tslib,_Subject,_OuterSubscriber,_util_subscribeToResult PURE_IMPORTS_END */ |
| import * as tslib_1 from "tslib"; |
| import { Subject } from '../Subject'; |
| import { OuterSubscriber } from '../OuterSubscriber'; |
| import { subscribeToResult } from '../util/subscribeToResult'; |
| export function repeatWhen(notifier) { |
| return function (source) { return source.lift(new RepeatWhenOperator(notifier)); }; |
| } |
| var RepeatWhenOperator = /*@__PURE__*/ (function () { |
| function RepeatWhenOperator(notifier) { |
| this.notifier = notifier; |
| } |
| RepeatWhenOperator.prototype.call = function (subscriber, source) { |
| return source.subscribe(new RepeatWhenSubscriber(subscriber, this.notifier, source)); |
| }; |
| return RepeatWhenOperator; |
| }()); |
| var RepeatWhenSubscriber = /*@__PURE__*/ (function (_super) { |
| tslib_1.__extends(RepeatWhenSubscriber, _super); |
| function RepeatWhenSubscriber(destination, notifier, source) { |
| var _this = _super.call(this, destination) || this; |
| _this.notifier = notifier; |
| _this.source = source; |
| _this.sourceIsBeingSubscribedTo = true; |
| return _this; |
| } |
| RepeatWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) { |
| this.sourceIsBeingSubscribedTo = true; |
| this.source.subscribe(this); |
| }; |
| RepeatWhenSubscriber.prototype.notifyComplete = function (innerSub) { |
| if (this.sourceIsBeingSubscribedTo === false) { |
| return _super.prototype.complete.call(this); |
| } |
| }; |
| RepeatWhenSubscriber.prototype.complete = function () { |
| this.sourceIsBeingSubscribedTo = false; |
| if (!this.isStopped) { |
| if (!this.retries) { |
| this.subscribeToRetries(); |
| } |
| if (!this.retriesSubscription || this.retriesSubscription.closed) { |
| return _super.prototype.complete.call(this); |
| } |
| this._unsubscribeAndRecycle(); |
| this.notifications.next(); |
| } |
| }; |
| RepeatWhenSubscriber.prototype._unsubscribe = function () { |
| var _a = this, notifications = _a.notifications, retriesSubscription = _a.retriesSubscription; |
| if (notifications) { |
| notifications.unsubscribe(); |
| this.notifications = null; |
| } |
| if (retriesSubscription) { |
| retriesSubscription.unsubscribe(); |
| this.retriesSubscription = null; |
| } |
| this.retries = null; |
| }; |
| RepeatWhenSubscriber.prototype._unsubscribeAndRecycle = function () { |
| var _unsubscribe = this._unsubscribe; |
| this._unsubscribe = null; |
| _super.prototype._unsubscribeAndRecycle.call(this); |
| this._unsubscribe = _unsubscribe; |
| return this; |
| }; |
| RepeatWhenSubscriber.prototype.subscribeToRetries = function () { |
| this.notifications = new Subject(); |
| var retries; |
| try { |
| var notifier = this.notifier; |
| retries = notifier(this.notifications); |
| } |
| catch (e) { |
| return _super.prototype.complete.call(this); |
| } |
| this.retries = retries; |
| this.retriesSubscription = subscribeToResult(this, retries); |
| }; |
| return RepeatWhenSubscriber; |
| }(OuterSubscriber)); |
| //# sourceMappingURL=repeatWhen.js.map |