21 lines
665 B
Dart
21 lines
665 B
Dart
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library angular2.test.web_workers.shared.message_bus_util;
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import 'dart:isolate';
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import 'package:angular2/src/web-workers/shared/message_bus.dart'
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show MessageBusInterface;
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import 'package:angular2/src/web-workers/shared/isolate_message_bus.dart';
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/*
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* Returns an IsolateMessageBus thats sink is connected to its own source.
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* Useful for testing the sink and source.
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*/
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MessageBusInterface createConnectedMessageBus() {
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var receivePort = new ReceivePort();
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var sendPort = receivePort.sendPort;
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var sink = new IsolateMessageBusSink(sendPort);
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var source = new IsolateMessageBusSource(receivePort);
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return new IsolateMessageBus(sink, source);
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}
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