objectivec_message_field.h 3.2 KB

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  1. // Protocol Buffers - Google's data interchange format
  2. // Copyright 2008 Google Inc. All rights reserved.
  3. // https://developers.google.com/protocol-buffers/
  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
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  23. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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  30. #ifndef GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_MESSAGE_FIELD_H__
  31. #define GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_MESSAGE_FIELD_H__
  32. #include <map>
  33. #include <string>
  34. #include <google/protobuf/compiler/objectivec/objectivec_field.h>
  35. namespace google {
  36. namespace protobuf {
  37. namespace compiler {
  38. namespace objectivec {
  39. class MessageFieldGenerator : public ObjCObjFieldGenerator {
  40. friend FieldGenerator* FieldGenerator::Make(const FieldDescriptor* field,
  41. const Options& options);
  42. protected:
  43. MessageFieldGenerator(const FieldDescriptor* descriptor,
  44. const Options& options);
  45. virtual ~MessageFieldGenerator();
  46. virtual bool WantsHasProperty(void) const;
  47. public:
  48. virtual void DetermineForwardDeclarations(std::set<string>* fwd_decls) const;
  49. private:
  50. GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageFieldGenerator);
  51. };
  52. class RepeatedMessageFieldGenerator : public RepeatedFieldGenerator {
  53. friend FieldGenerator* FieldGenerator::Make(const FieldDescriptor* field,
  54. const Options& options);
  55. protected:
  56. RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor,
  57. const Options& options);
  58. virtual ~RepeatedMessageFieldGenerator();
  59. public:
  60. virtual void DetermineForwardDeclarations(std::set<string>* fwd_decls) const;
  61. private:
  62. GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedMessageFieldGenerator);
  63. };
  64. } // namespace objectivec
  65. } // namespace compiler
  66. } // namespace protobuf
  67. } // namespace google
  68. #endif // GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_MESSAGE_FIELD_H__