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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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37 | 37 |
38 enum NativeType { | 38 enum NativeType { |
39 CORE, D8 | 39 CORE, D8 |
40 }; | 40 }; |
41 | 41 |
42 template <NativeType type> | 42 template <NativeType type> |
43 class NativesCollection { | 43 class NativesCollection { |
44 public: | 44 public: |
45 // Number of built-in scripts. | 45 // Number of built-in scripts. |
46 static int GetBuiltinsCount(); | 46 static int GetBuiltinsCount(); |
47 // Number of delayed/lazy loading scripts. | 47 // Number of debugger implementation scripts. |
48 static int GetDelayCount(); | 48 static int GetDebuggerCount(); |
49 | 49 |
50 // These are used to access built-in scripts. | 50 // These are used to access built-in scripts. The debugger implementation |
51 // The delayed script has an index in the interval [0, GetDelayCount()). | 51 // scripts have an index in the interval [0, GetDebuggerCount()). The |
52 // The non-delayed script has an index in the interval | 52 // non-debugger scripts have an index in the interval [GetDebuggerCount(), |
53 // [GetDelayCount(), GetNativesCount()). | 53 // GetNativesCount()). |
54 static int GetIndex(const char* name); | 54 static int GetIndex(const char* name); |
55 static Vector<const char> GetScriptSource(int index); | 55 static Vector<const char> GetScriptSource(int index); |
56 static Vector<const char> GetScriptName(int index); | 56 static Vector<const char> GetScriptName(int index); |
57 }; | 57 }; |
58 | 58 |
59 typedef NativesCollection<CORE> Natives; | 59 typedef NativesCollection<CORE> Natives; |
60 | 60 |
61 } } // namespace v8::internal | 61 } } // namespace v8::internal |
62 | 62 |
63 #endif // V8_NATIVES_H_ | 63 #endif // V8_NATIVES_H_ |
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