save before the change

1 files changed, 17 insertions, 2 deletions

diff --git a/include/grpc++/impl/call.h b/include/grpc++/impl/call.h
index 141b16ab5b..40939e458f 100644
--- a/include/grpc++/impl/call.h
+++ b/include/grpc++/impl/call.h
@@ -63,11 +63,15 @@ class CallOpBuffer final : public CompletionQueueTag {
   // Does not take ownership.
   void AddSendInitialMetadata(
       std::multimap<grpc::string, grpc::string> *metadata);
+  void AddRecvInitialMetadata(
+      std::multimap<grpc::string, grpc::string> *metadata);
   void AddSendMessage(const google::protobuf::Message &message);
   void AddRecvMessage(google::protobuf::Message *message);
   void AddClientSendClose();
-  void AddClientRecvStatus(Status *status);
-  void AddServerSendStatus(std::multimap<grpc::string, grpc::string> *metadata, const Status& status);
+  void AddClientRecvStatus(std::multimap<grpc::string, grpc::string> *metadata,
+                           Status *status);
+  void AddServerSendStatus(std::multimap<grpc::string, grpc::string> *metadata,
+                           const Status& status);
 
   // INTERNAL API:
 
@@ -79,17 +83,28 @@ class CallOpBuffer final : public CompletionQueueTag {
 
  private:
   void *return_tag_ = nullptr;
+  // Send initial metadata
   size_t initial_metadata_count_ = 0;
   grpc_metadata* initial_metadata_ = nullptr;
+  // Recv initial metadta
+  std::multimap<grpc::string, grpc::string>* recv_initial_metadata_ = nullptr;
+  grpc_metadata_array recv_initial_metadata_arr_ = {0, 0, nullptr};
+  // Send message
   const google::protobuf::Message* send_message_ = nullptr;
   grpc_byte_buffer* send_message_buf_ = nullptr;
+  // Recv message
   google::protobuf::Message* recv_message_ = nullptr;
   grpc_byte_buffer* recv_message_buf_ = nullptr;
+  // Client send close
   bool client_send_close_ = false;
+  // Client recv status
+  std::multimap<grpc::string, grpc::string>* recv_trailing_metadata_ = nullptr;
   Status* recv_status_ = nullptr;
+  grpc_metadata_array recv_trailing_metadata_arr_ = {0, 0, nullptr};
   grpc_status_code status_code_ = GRPC_STATUS_OK;
   char* status_details_ = nullptr;
   size_t status_details_capacity_ = 0;
+  // Server send status
   Status* send_status_ = nullptr;
   size_t trailing_metadata_count_ = 0;
   grpc_metadata* trailing_metadata_ = nullptr;