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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 #ifndef VM_PORT_H_ | 5 #ifndef VM_PORT_H_ |
6 #define VM_PORT_H_ | 6 #define VM_PORT_H_ |
7 | 7 |
8 #include "include/dart_api.h" | 8 #include "include/dart_api.h" |
9 #include "vm/allocation.h" | 9 #include "vm/allocation.h" |
10 #include "vm/globals.h" | 10 #include "vm/globals.h" |
11 #include "vm/random.h" | |
12 | 11 |
13 namespace dart { | 12 namespace dart { |
14 | 13 |
15 class Isolate; | 14 class Isolate; |
16 class Message; | 15 class Message; |
17 class MessageHandler; | 16 class MessageHandler; |
18 class Mutex; | 17 class Mutex; |
19 class PortMapTestPeer; | 18 class PortMapTestPeer; |
20 | 19 |
21 class PortMap: public AllStatic { | 20 class PortMap: public AllStatic { |
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76 // Lock protecting access to the port map. | 75 // Lock protecting access to the port map. |
77 static Mutex* mutex_; | 76 static Mutex* mutex_; |
78 | 77 |
79 // Hashmap of ports. | 78 // Hashmap of ports. |
80 static Entry* map_; | 79 static Entry* map_; |
81 static MessageHandler* deleted_entry_; | 80 static MessageHandler* deleted_entry_; |
82 static intptr_t capacity_; | 81 static intptr_t capacity_; |
83 static intptr_t used_; | 82 static intptr_t used_; |
84 static intptr_t deleted_; | 83 static intptr_t deleted_; |
85 | 84 |
86 static Random* prng_; | 85 static Dart_Port next_port_; |
87 }; | 86 }; |
88 | 87 |
89 } // namespace dart | 88 } // namespace dart |
90 | 89 |
91 #endif // VM_PORT_H_ | 90 #endif // VM_PORT_H_ |
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