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Diffstat (limited to 'bindings/cpp/upb/msg.hpp')
| -rw-r--r-- | bindings/cpp/upb/msg.hpp | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/bindings/cpp/upb/msg.hpp b/bindings/cpp/upb/msg.hpp deleted file mode 100644 index cde1743..0000000 --- a/bindings/cpp/upb/msg.hpp +++ /dev/null @@ -1,62 +0,0 @@ -// -// upb - a minimalist implementation of protocol buffers. -// -// Copyright (c) 2011 Google Inc. See LICENSE for details. -// Author: Josh Haberman <jhaberman@gmail.com> -// Routines for reading and writing message data to an in-memory structure, -// similar to a C struct. -// -// upb does not define one single message object that everyone must use. -// Rather it defines an abstract interface for reading and writing members -// of a message object, and all of the parsers and serializers use this -// abstract interface. This allows upb's parsers and serializers to be used -// regardless of what memory management scheme or synchronization model the -// application is using. -// -// A standard set of accessors is provided for doing simple reads and writes at -// a known offset into the message. These accessors should be used when -// possible, because they are specially optimized -- for example, the JIT can -// recognize them and emit specialized code instead of having to call the -// function at all. The application can substitute its own accessors when the -// standard accessors are not suitable. - -#ifndef UPB_MSG_HPP -#define UPB_MSG_HPP - -#include "upb/msg.h" -#include "upb/handlers.hpp" - -namespace upb { - -typedef upb_accessor_vtbl AccessorVTable; - -// Registers handlers for writing into a message of the given type using -// whatever accessors it has defined. -inline MessageHandlers* RegisterWriteHandlers(upb::Handlers* handlers, - const upb::MessageDef* md) { - return MessageHandlers::Cast( - upb_accessors_reghandlers(handlers, md)); -} - -template <typename T> static FieldHandlers::ValueHandler* GetValueHandler(); - -// A handy templated function that will retrieve a value handler for a given -// C++ type. -#define GET_VALUE_HANDLER(type, ctype) \ - template <> \ - inline FieldHandlers::ValueHandler* GetValueHandler<ctype>() { \ - return &upb_stdmsg_set ## type; \ - } - -GET_VALUE_HANDLER(double, double); -GET_VALUE_HANDLER(float, float); -GET_VALUE_HANDLER(uint64, uint64_t); -GET_VALUE_HANDLER(uint32, uint32_t); -GET_VALUE_HANDLER(int64, int64_t); -GET_VALUE_HANDLER(int32, int32_t); -GET_VALUE_HANDLER(bool, bool); -#undef GET_VALUE_HANDLER - -} // namespace - -#endif |