/thirdparty/breakpad/third_party/protobuf/protobuf/src/google/protobuf/generated_message_util.h

 1// Protocol Buffers - Google's data interchange format
 2// Copyright 2008 Google Inc.  All rights reserved.
 3// http://code.google.com/p/protobuf/
 4//
 5// Redistribution and use in source and binary forms, with or without
 6// modification, are permitted provided that the following conditions are
 7// met:
 8//
 9//     * Redistributions of source code must retain the above copyright
10// notice, this list of conditions and the following disclaimer.
11//     * Redistributions in binary form must reproduce the above
12// copyright notice, this list of conditions and the following disclaimer
13// in the documentation and/or other materials provided with the
14// distribution.
15//     * Neither the name of Google Inc. nor the names of its
16// contributors may be used to endorse or promote products derived from
17// this software without specific prior written permission.
18//
19// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
31// Author: kenton@google.com (Kenton Varda)
32//  Based on original Protocol Buffers design by
33//  Sanjay Ghemawat, Jeff Dean, and others.
34//
35// This file contains miscellaneous helper code used by generated code --
36// including lite types -- but which should not be used directly by users.
37
38#ifndef GOOGLE_PROTOBUF_GENERATED_MESSAGE_UTIL_H__
39#define GOOGLE_PROTOBUF_GENERATED_MESSAGE_UTIL_H__
40
41#include <string>
42
43#include <google/protobuf/stubs/common.h>
44
45
46namespace google {
47namespace protobuf {
48  namespace io {
49    class CodedInputStream;      // coded_stream.h
50  }
51}
52
53namespace protobuf {
54namespace internal {
55
56// Annotation for the compiler to emit a deprecation message if a field marked
57// with option 'deprecated=true' is used in the code, or for other things in
58// generated code which are deprecated.
59//
60// For internal use in the pb.cc files, deprecation warnings are suppressed
61// there.
62#undef DEPRECATED_PROTOBUF_FIELD
63#if !defined(INTERNAL_SUPPRESS_PROTOBUF_FIELD_DEPRECATION)
64#  define PROTOBUF_DEPRECATED GOOGLE_ATTRIBUTE_DEPRECATED
65#else
66#  define PROTOBUF_DEPRECATED
67#endif
68
69
70// Constants for special floating point values.
71LIBPROTOBUF_EXPORT double Infinity();
72LIBPROTOBUF_EXPORT double NaN();
73
74// Constant used for empty default strings.
75LIBPROTOBUF_EXPORT extern const ::std::string kEmptyString;
76
77
78}  // namespace internal
79}  // namespace protobuf
80
81}  // namespace google
82#endif  // GOOGLE_PROTOBUF_GENERATED_MESSAGE_UTIL_H__