core_codegen.h 2.9 KB

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  1. /*
  2. *
  3. * Copyright 2016, Google Inc.
  4. * All rights reserved.
  5. *
  6. * Redistribution and use in source and binary forms, with or without
  7. * modification, are permitted provided that the following conditions are
  8. * met:
  9. *
  10. * * Redistributions of source code must retain the above copyright
  11. * notice, this list of conditions and the following disclaimer.
  12. * * Redistributions in binary form must reproduce the above
  13. * copyright notice, this list of conditions and the following disclaimer
  14. * in the documentation and/or other materials provided with the
  15. * distribution.
  16. * * Neither the name of Google Inc. nor the names of its
  17. * contributors may be used to endorse or promote products derived from
  18. * this software without specific prior written permission.
  19. *
  20. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21. * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22. * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23. * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  24. * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  25. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  26. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  30. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31. *
  32. */
  33. // This file should be compiled as part of grpc++.
  34. #include <grpc++/impl/codegen/core_codegen_interface.h>
  35. #include <grpc/byte_buffer.h>
  36. #include <grpc/impl/codegen/grpc_types.h>
  37. namespace grpc {
  38. /// Implementation of the core codegen interface.
  39. class CoreCodegen : public CoreCodegenInterface {
  40. private:
  41. Status SerializeProto(const grpc::protobuf::Message& msg,
  42. grpc_byte_buffer** bp) override;
  43. Status DeserializeProto(grpc_byte_buffer* buffer,
  44. grpc::protobuf::Message* msg,
  45. int max_message_size) override;
  46. grpc_completion_queue* grpc_completion_queue_create(void* reserved) override;
  47. void grpc_completion_queue_destroy(grpc_completion_queue* cq) override;
  48. grpc_event grpc_completion_queue_pluck(grpc_completion_queue* cq, void* tag,
  49. gpr_timespec deadline,
  50. void* reserved) override;
  51. void* gpr_malloc(size_t size) override;
  52. void gpr_free(void* p) override;
  53. void grpc_byte_buffer_destroy(grpc_byte_buffer* bb) override;
  54. void grpc_metadata_array_init(grpc_metadata_array* array) override;
  55. void grpc_metadata_array_destroy(grpc_metadata_array* array) override;
  56. gpr_timespec gpr_inf_future(gpr_clock_type type) override;
  57. void assert_fail(const char* failed_assertion) override;
  58. };
  59. } // namespace grpc