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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 part of vmservice; | 5 part of vmservice; |
6 | 6 |
7 class Message { | 7 class Message { |
8 final Completer _completer = new Completer.sync(); | 8 final Completer _completer = new Completer.sync(); |
9 bool get completed => _completer.isCompleted; | 9 bool get completed => _completer.isCompleted; |
10 /// Future of response. | 10 /// Future of response. |
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95 receivePort.handler = (value) { | 95 receivePort.handler = (value) { |
96 receivePort.close(); | 96 receivePort.close(); |
97 assert(value is String); | 97 assert(value is String); |
98 _completer.complete(value); | 98 _completer.complete(value); |
99 }; | 99 }; |
100 var keys = _makeAllString(params.keys.toList(growable:false)); | 100 var keys = _makeAllString(params.keys.toList(growable:false)); |
101 var values = _makeAllString(params.values.toList(growable:false)); | 101 var values = _makeAllString(params.values.toList(growable:false)); |
102 var request = new List(6) | 102 var request = new List(6) |
103 ..[0] = 0 // Make room for OOB message type. | 103 ..[0] = 0 // Make room for OOB message type. |
104 ..[1] = receivePort.sendPort | 104 ..[1] = receivePort.sendPort |
105 ..[2] = serial.toString() | 105 ..[2] = serial |
106 ..[3] = method | 106 ..[3] = method |
107 ..[4] = keys | 107 ..[4] = keys |
108 ..[5] = values; | 108 ..[5] = values; |
109 if (!sendIsolateServiceMessage(sendPort, request)) { | 109 if (!sendIsolateServiceMessage(sendPort, request)) { |
110 _completer.complete(JSON.encode({ | 110 _completer.complete(JSON.encode({ |
111 'type': 'ServiceError', | 111 'type': 'ServiceError', |
112 'id': '', | 112 'id': '', |
113 'kind': 'InternalError', | 113 'kind': 'InternalError', |
114 'message': 'could not send message [${serial}] to isolate', | 114 'message': 'could not send message [${serial}] to isolate', |
115 })); | 115 })); |
116 } | 116 } |
117 return _completer.future; | 117 return _completer.future; |
118 } | 118 } |
119 | 119 |
120 Future<String> sendToVM() { | 120 Future<String> sendToVM() { |
121 final receivePort = new RawReceivePort(); | 121 final receivePort = new RawReceivePort(); |
122 receivePort.handler = (value) { | 122 receivePort.handler = (value) { |
123 receivePort.close(); | 123 receivePort.close(); |
124 assert(value is String); | 124 assert(value is String); |
125 _completer.complete(value); | 125 _completer.complete(value); |
126 }; | 126 }; |
127 var keys = _makeAllString(params.keys.toList(growable:false)); | 127 var keys = _makeAllString(params.keys.toList(growable:false)); |
128 var values = _makeAllString(params.values.toList(growable:false)); | 128 var values = _makeAllString(params.values.toList(growable:false)); |
129 var request = new List(6) | 129 var request = new List(6) |
130 ..[0] = 0 // Make room for OOB message type. | 130 ..[0] = 0 // Make room for OOB message type. |
131 ..[1] = receivePort.sendPort | 131 ..[1] = receivePort.sendPort |
132 ..[2] = serial.toString() | 132 ..[2] = serial |
133 ..[3] = method | 133 ..[3] = method |
134 ..[4] = keys | 134 ..[4] = keys |
135 ..[5] = values; | 135 ..[5] = values; |
136 sendRootServiceMessage(request); | 136 sendRootServiceMessage(request); |
137 return _completer.future; | 137 return _completer.future; |
138 } | 138 } |
139 | 139 |
140 void setResponse(String response) { | 140 void setResponse(String response) { |
141 _completer.complete(response); | 141 _completer.complete(response); |
142 } | 142 } |
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156 }; | 156 }; |
157 _completer.complete(JSON.encode(response)); | 157 _completer.complete(JSON.encode(response)); |
158 } | 158 } |
159 } | 159 } |
160 | 160 |
161 bool sendIsolateServiceMessage(SendPort sp, List m) | 161 bool sendIsolateServiceMessage(SendPort sp, List m) |
162 native "VMService_SendIsolateServiceMessage"; | 162 native "VMService_SendIsolateServiceMessage"; |
163 | 163 |
164 void sendRootServiceMessage(List m) | 164 void sendRootServiceMessage(List m) |
165 native "VMService_SendRootServiceMessage"; | 165 native "VMService_SendRootServiceMessage"; |
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