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| -rw-r--r-- | src/cpp/server/async_server_context.cc | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/cpp/server/async_server_context.cc b/src/cpp/server/async_server_context.cc deleted file mode 100644 index e1f29452a4..0000000000 --- a/src/cpp/server/async_server_context.cc +++ /dev/null @@ -1,99 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include <grpc++/async_server_context.h> - -#include <grpc/grpc.h> -#include <grpc/support/log.h> -#include "src/cpp/proto/proto_utils.h" -#include <grpc++/config.h> -#include <grpc++/status.h> - -namespace grpc { - -AsyncServerContext::AsyncServerContext( - grpc_call* call, const grpc::string& method, const grpc::string& host, - system_clock::time_point absolute_deadline) - : method_(method), - host_(host), - absolute_deadline_(absolute_deadline), - request_(nullptr), - call_(call) {} - -AsyncServerContext::~AsyncServerContext() { grpc_call_destroy(call_); } - -void AsyncServerContext::Accept(grpc_completion_queue* cq) { - GPR_ASSERT(grpc_call_server_accept_old(call_, cq, this) == GRPC_CALL_OK); - GPR_ASSERT(grpc_call_server_end_initial_metadata_old( - call_, GRPC_WRITE_BUFFER_HINT) == GRPC_CALL_OK); -} - -bool AsyncServerContext::StartRead(grpc::protobuf::Message* request) { - GPR_ASSERT(request); - request_ = request; - grpc_call_error err = grpc_call_start_read_old(call_, this); - return err == GRPC_CALL_OK; -} - -bool AsyncServerContext::StartWrite(const grpc::protobuf::Message& response, - int flags) { - grpc_byte_buffer* buffer = nullptr; - GRPC_TIMER_MARK(SER_PROTO_BEGIN, call_->call()); - if (!SerializeProto(response, &buffer)) { - return false; - } - GRPC_TIMER_MARK(SER_PROTO_END, call_->call()); - grpc_call_error err = grpc_call_start_write_old(call_, buffer, this, flags); - grpc_byte_buffer_destroy(buffer); - return err == GRPC_CALL_OK; -} - -bool AsyncServerContext::StartWriteStatus(const Status& status) { - grpc_call_error err = grpc_call_start_write_status_old( - call_, static_cast<grpc_status_code>(status.code()), - status.details().empty() ? nullptr - : const_cast<char*>(status.details().c_str()), - this); - return err == GRPC_CALL_OK; -} - -bool AsyncServerContext::ParseRead(grpc_byte_buffer* read_buffer) { - GPR_ASSERT(request_); - GRPC_TIMER_MARK(DESER_PROTO_BEGIN, call_->call()); - bool success = DeserializeProto(read_buffer, request_); - GRPC_TIMER_MARK(DESER_PROTO_END, call_->call()); - request_ = nullptr; - return success; -} - -} // namespace grpc |