| "use strict"; |
| var __extends = (this && this.__extends) || (function () { |
| var extendStatics = function (d, b) { |
| extendStatics = Object.setPrototypeOf || |
| ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || |
| function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; |
| return extendStatics(d, b); |
| } |
| return function (d, b) { |
| extendStatics(d, b); |
| function __() { this.constructor = d; } |
| d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); |
| }; |
| })(); |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| var OuterSubscriber_1 = require("../OuterSubscriber"); |
| var subscribeToResult_1 = require("../util/subscribeToResult"); |
| function sample(notifier) { |
| return function (source) { return source.lift(new SampleOperator(notifier)); }; |
| } |
| exports.sample = sample; |
| var SampleOperator = (function () { |
| function SampleOperator(notifier) { |
| this.notifier = notifier; |
| } |
| SampleOperator.prototype.call = function (subscriber, source) { |
| var sampleSubscriber = new SampleSubscriber(subscriber); |
| var subscription = source.subscribe(sampleSubscriber); |
| subscription.add(subscribeToResult_1.subscribeToResult(sampleSubscriber, this.notifier)); |
| return subscription; |
| }; |
| return SampleOperator; |
| }()); |
| var SampleSubscriber = (function (_super) { |
| __extends(SampleSubscriber, _super); |
| function SampleSubscriber() { |
| var _this = _super !== null && _super.apply(this, arguments) || this; |
| _this.hasValue = false; |
| return _this; |
| } |
| SampleSubscriber.prototype._next = function (value) { |
| this.value = value; |
| this.hasValue = true; |
| }; |
| SampleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) { |
| this.emitValue(); |
| }; |
| SampleSubscriber.prototype.notifyComplete = function () { |
| this.emitValue(); |
| }; |
| SampleSubscriber.prototype.emitValue = function () { |
| if (this.hasValue) { |
| this.hasValue = false; |
| this.destination.next(this.value); |
| } |
| }; |
| return SampleSubscriber; |
| }(OuterSubscriber_1.OuterSubscriber)); |
| //# sourceMappingURL=sample.js.map |