The Tor Browser / file comparison
comparison: tools/profiler/JSStreamWriter.h
tools/profiler/JSStreamWriter.h
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| -1:000000000000 | 0:8cc73cb1022f |
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef JSSTREAMWRITER_H | |
| 7 #define JSSTREAMWRITER_H | |
| 8 | |
| 9 #include <ostream> | |
| 10 #include <stdlib.h> | |
| 11 #include "nsDeque.h" | |
| 12 | |
| 13 class JSStreamWriter | |
| 14 { | |
| 15 public: | |
| 16 JSStreamWriter(std::ostream& aStream); | |
| 17 ~JSStreamWriter(); | |
| 18 | |
| 19 void BeginObject(); | |
| 20 void EndObject(); | |
| 21 void BeginArray(); | |
| 22 void EndArray(); | |
| 23 void Name(const char *name); | |
| 24 void Value(int value); | |
| 25 void Value(double value); | |
| 26 void Value(const char *value, size_t valueLength); | |
| 27 void Value(const char *value); | |
| 28 template <typename T> | |
| 29 void NameValue(const char *aName, T aValue) | |
| 30 { | |
| 31 Name(aName); | |
| 32 Value(aValue); | |
| 33 } | |
| 34 | |
| 35 private: | |
| 36 std::ostream& mStream; | |
| 37 bool mNeedsComma; | |
| 38 bool mNeedsName; | |
| 39 | |
| 40 nsDeque mStack; | |
| 41 | |
| 42 // This class can't be copied | |
| 43 JSStreamWriter(const JSStreamWriter&); | |
| 44 JSStreamWriter& operator=(const JSStreamWriter&); | |
| 45 | |
| 46 void* operator new(size_t); | |
| 47 void* operator new[](size_t); | |
| 48 void operator delete(void*) { | |
| 49 // Since JSStreamWriter has a virtual destructor the compiler | |
| 50 // has to provide a destructor in the object file that will call | |
| 51 // operate delete in case there is a derived class since its | |
| 52 // destructor won't know how to free this instance. | |
| 53 abort(); | |
| 54 } | |
| 55 void operator delete[](void*); | |
| 56 }; | |
| 57 | |
| 58 #endif |
