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Diffstat (limited to 'deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/guid.h')
-rw-r--r-- | deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/guid.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/guid.h b/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/guid.h deleted file mode 100644 index d0c2e91cf3..0000000000 --- a/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/guid.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - The MIT License (MIT) - - Copyright (c) 2014 Graeme Hill (http://graemehill.ca) - - Permission is hereby granted, free of charge, to any person obtaining a copy - of this software and associated documentation files (the "Software"), to deal - in the Software without restriction, including without limitation the rights - to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - copies of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be included in - all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - THE SOFTWARE. - */ -#pragma once - -#include <stdint.h> -#include <iomanip> -#include <iostream> -#include <sstream> -#include <string> -#include <vector> - -#ifdef GUID_ANDROID -#include <jni.h> -#endif - -// Class to represent a GUID/UUID. Each instance acts as a wrapper around a -// 16 byte value that can be passed around by value. It also supports -// conversion to string (via the stream operator <<) and conversion from a -// string via constructor. -class Guid { - public: - // create a guid from vector of bytes - Guid(const std::vector<unsigned char>& bytes); - - // create a guid from array of bytes - Guid(const unsigned char* bytes); - - // Create a guid from array of words. - Guid(const uint16_t* bytes, bool reverse); - - // create a guid from string - Guid(const std::string& fromString); - - // create empty guid - Guid(); - - // copy constructor - Guid(const Guid& other); - - // overload assignment operator - Guid& operator=(const Guid& other); - - // overload equality and inequality operator - bool operator==(const Guid& other) const; - bool operator!=(const Guid& other) const; - - const std::string toString() const; - std::vector<unsigned char>::const_iterator begin() { return _bytes.begin(); } - std::vector<unsigned char>::const_iterator end() { return _bytes.end(); } - std::vector<unsigned char>::const_reverse_iterator rbegin() { - return _bytes.rbegin(); - } - std::vector<unsigned char>::const_reverse_iterator rend() { - return _bytes.rend(); - } - - private: - // actual data - std::vector<unsigned char> _bytes; - - // make the << operator a friend so it can access _bytes - friend std::ostream& operator<<(std::ostream& s, const Guid& guid); -}; - -// Class that can create new guids. The only reason this exists instead of -// just a global "newGuid" function is because some platforms will require -// that there is some attached context. In the case of android, we need to -// know what JNIEnv is being used to call back to Java, but the newGuid() -// function would no longer be cross-platform if we parameterized the android -// version. Instead, construction of the GuidGenerator may be different on -// each platform, but the use of newGuid is uniform. -class GuidGenerator { - public: -#ifdef GUID_ANDROID - GuidGenerator(JNIEnv* env); -#else - GuidGenerator() {} -#endif - - Guid newGuid(); - -#ifdef GUID_ANDROID - private: - JNIEnv* _env; - jclass _uuidClass; - jmethodID _newGuidMethod; - jmethodID _mostSignificantBitsMethod; - jmethodID _leastSignificantBitsMethod; -#endif -}; |