Stub out unary call wrapper

3 files changed, 73 insertions, 13 deletions

diff --git a/include/grpc++/channel_interface.h b/include/grpc++/channel_interface.h
index c128a08a9f..3631ea4d5d 100644
--- a/include/grpc++/channel_interface.h
+++ b/include/grpc++/channel_interface.h
@@ -61,19 +61,6 @@ class ChannelInterface {
   virtual void PerformOpsOnCall(CallOpBuffer *ops, Call *call) = 0;
 };
 
-// Wrapper that begins an asynchronous unary call
-void AsyncUnaryCall(ChannelInterface *channel, const RpcMethod &method,
-                    ClientContext *context,
-                    const google::protobuf::Message &request,
-                    google::protobuf::Message *result, Status *status,
-                    CompletionQueue *cq, void *tag);
-
-// Wrapper that performs a blocking unary call
-Status BlockingUnaryCall(ChannelInterface *channel, const RpcMethod &method,
-                         ClientContext *context,
-                         const google::protobuf::Message &request,
-                         google::protobuf::Message *result);
-
 }  // namespace grpc
 
 #endif  // __GRPCPP_CHANNEL_INTERFACE_H__
diff --git a/include/grpc++/completion_queue.h b/include/grpc++/completion_queue.h
index 641d599c7e..c976bd5b45 100644
--- a/include/grpc++/completion_queue.h
+++ b/include/grpc++/completion_queue.h
@@ -34,6 +34,8 @@
 #ifndef __GRPCPP_COMPLETION_QUEUE_H__
 #define __GRPCPP_COMPLETION_QUEUE_H__
 
+#include <grpc++/impl/client_unary_call.h>
+
 struct grpc_completion_queue;
 
 namespace grpc {
@@ -85,6 +87,10 @@ class CompletionQueue {
   template <class R> friend class ::grpc::ServerReader;
   template <class W> friend class ::grpc::ServerWriter;
   template <class R, class W> friend class ::grpc::ServerReaderWriter;
+  friend Status BlockingUnaryCall(ChannelInterface *channel, const RpcMethod &method,
+      ClientContext *context,
+      const google::protobuf::Message &request,
+      google::protobuf::Message *result);
 
   bool Pluck(CompletionQueueTag *tag);
 
diff --git a/include/grpc++/impl/client_unary_call.h b/include/grpc++/impl/client_unary_call.h
new file mode 100644
index 0000000000..091430b884
--- /dev/null
+++ b/include/grpc++/impl/client_unary_call.h
@@ -0,0 +1,67 @@
+/*
+*
+* 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_CLIENT_UNARY_CALL_H__
+#define __GRPCPP_CLIENT_UNARY_CALL_H__
+
+namespace google {
+namespace protobuf {
+class Message;
+}  // namespace protobuf
+}  // namespace google
+
+namespace grpc {
+
+class ChannelInterface;
+class ClientContext;
+class CompletionQueue;
+class RpcMethod;
+class Status;
+
+// Wrapper that begins an asynchronous unary call
+void AsyncUnaryCall(ChannelInterface *channel, const RpcMethod &method,
+                    ClientContext *context,
+                    const google::protobuf::Message &request,
+                    google::protobuf::Message *result, Status *status,
+                    CompletionQueue *cq, void *tag);
+
+// Wrapper that performs a blocking unary call
+Status BlockingUnaryCall(ChannelInterface *channel, const RpcMethod &method,
+                         ClientContext *context,
+                         const google::protobuf::Message &request,
+                         google::protobuf::Message *result);
+
+} // namespace grpc
+
+#endif
+