src/processor/simple_serializer.h

// Copyright (c) 2010, Google Inc.
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//
// simple_serializer.h: SimpleSerializer is a template for calculating size and
// writing to specific memory location for objects of primitive types, C-style
// string, string, breakpad types/structs etc.
// All specializations of SimpleSerializer template are defined in the
// "simple_serializer-inl.h" file.
//
// Author: Siyang Xie (lambxsy@google.com)

#ifndef PROCESSOR_SIMPLE_SERIALIZER_H__
#define PROCESSOR_SIMPLE_SERIALIZER_H__

#include "google_breakpad/common/breakpad_types.h"

namespace google_breakpad {

typedef uint64_t MemAddr;

// Default implementation of SimpleSerializer template.
// Specializations are defined in "simple_serializer-inl.h".
template<class Type> class SimpleSerializer {
 public:
  // Calculate and return the size of the 'item'.
  static size_t SizeOf(const Type &item) { return sizeof(item); }
  // Write 'item' to memory location 'dest', and return to the "end" address of
  // data written, i.e., the address after the final byte written.
  static char *Write(const Type &item, char *dest) {
    new (dest) Type(item);
    return dest + SizeOf(item);
  }
};

}  // namespace google_breakpad

#endif  // PROCESSOR_SIMPLE_SERIALIZER_H__