Remove stream_context

1 files changed, 0 insertions, 99 deletions

diff --git a/src/cpp/stream/stream_context.h b/src/cpp/stream/stream_context.h
deleted file mode 100644
index 8def589841..0000000000
--- a/src/cpp/stream/stream_context.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- *
- * Copyright 2014, 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.
- *
- */
-
-#ifndef __GRPCPP_INTERNAL_STREAM_STREAM_CONTEXT_H__
-#define __GRPCPP_INTERNAL_STREAM_STREAM_CONTEXT_H__
-
-#include <grpc/grpc.h>
-#include <grpc++/status.h>
-#include <grpc++/stream_context_interface.h>
-
-namespace google {
-namespace protobuf {
-class Message;
-}
-}
-
-namespace grpc {
-class ClientContext;
-class RpcMethod;
-
-class StreamContext final : public StreamContextInterface {
- public:
-  StreamContext(const RpcMethod &method, ClientContext *context,
-                const google::protobuf::Message *request,
-                google::protobuf::Message *result);
-  StreamContext(const RpcMethod &method, grpc_call *call,
-                grpc_completion_queue *cq, google::protobuf::Message *request,
-                google::protobuf::Message *result);
-  ~StreamContext();
-  // Start the stream, if there is a final write following immediately, set
-  // buffered so that the messages can be sent in batch.
-  void Start(bool buffered) override;
-  bool Read(google::protobuf::Message *msg) override;
-  bool Write(const google::protobuf::Message *msg, bool is_last) override;
-  const Status &Wait() override;
-  void Cancel() override;
-
-  google::protobuf::Message *request() override { return request_; }
-  google::protobuf::Message *response() override { return result_; }
-
- private:
-  // Unique tags for plucking events from the c layer. this pointer is casted
-  // to char* to create single byte step between tags. It implicitly relies on
-  // that StreamContext is large enough to contain all the pointers.
-  void *finished_tag() { return reinterpret_cast<char *>(this); }
-  void *read_tag() { return reinterpret_cast<char *>(this) + 1; }
-  void *write_tag() { return reinterpret_cast<char *>(this) + 2; }
-  void *halfclose_tag() { return reinterpret_cast<char *>(this) + 3; }
-  void *client_metadata_read_tag() {
-    return reinterpret_cast<char *>(this) + 5;
-  }
-  grpc_call *call() { return call_; }
-  grpc_completion_queue *cq() { return cq_; }
-
-  bool is_client_;
-  const RpcMethod *method_;             // not owned
-  grpc_call *call_;                     // not owned
-  grpc_completion_queue *cq_;           // not owned
-  google::protobuf::Message *request_;  // first request, not owned
-  google::protobuf::Message *result_;   // last response, not owned
-
-  bool peer_halfclosed_;
-  bool self_halfclosed_;
-  Status final_status_;
-};
-
-}  // namespace grpc
-
-#endif  // __GRPCPP_INTERNAL_STREAM_STREAM_CONTEXT_H__