From 854a30c73a2ae7123e62291ec91666c29aa1c50d Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Wed, 11 Feb 2015 11:44:10 -0800
Subject: [PATCH] More implementation

---
 include/grpc++/server_context.h    | 13 +++++++++----
 src/cpp/common/completion_queue.cc |  2 ++
 src/cpp/server/server_context.cc   | 14 +++++++++++++-
 3 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/include/grpc++/server_context.h b/include/grpc++/server_context.h
index a58e63aff24..790dd7116b4 100644
--- a/include/grpc++/server_context.h
+++ b/include/grpc++/server_context.h
@@ -35,7 +35,7 @@
 #define __GRPCPP_SERVER_CONTEXT_H_
 
 #include <chrono>
-#include <vector>
+#include <map>
 
 #include "config.h"
 
@@ -44,16 +44,21 @@ struct gpr_timespec;
 
 namespace grpc {
 
+class Server;
+
 // Interface of server side rpc context.
 class ServerContext {
  public:
-  ServerContext(gpr_timespec deadline, grpc_metadata *metadata, size_t metadata_count);
   virtual ~ServerContext() {}
 
-  std::chrono::system_clock::time_point absolute_deadline();
+  std::chrono::system_clock::time_point absolute_deadline() { return deadline_; }
 
  private:
-  std::vector<std::pair<grpc::string, grpc::string> > metadata_;
+  friend class ::grpc::Server;
+  ServerContext(gpr_timespec deadline, grpc_metadata *metadata, size_t metadata_count);
+
+  const std::chrono::system_clock::time_point deadline_;
+  std::multimap<grpc::string, grpc::string> metadata_;
 };
 
 }  // namespace grpc
diff --git a/src/cpp/common/completion_queue.cc b/src/cpp/common/completion_queue.cc
index cbeda81a0bc..f69ddc3b7e0 100644
--- a/src/cpp/common/completion_queue.cc
+++ b/src/cpp/common/completion_queue.cc
@@ -43,6 +43,8 @@ namespace grpc {
 
 CompletionQueue::CompletionQueue() { cq_ = grpc_completion_queue_create(); }
 
+CompletionQueue::CompletionQueue(grpc_completion_queue *take) : cq_(take) {}
+
 CompletionQueue::~CompletionQueue() { grpc_completion_queue_destroy(cq_); }
 
 void CompletionQueue::Shutdown() { grpc_completion_queue_shutdown(cq_); }
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index 0edadd87090..7e0bc4de36a 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -32,5 +32,17 @@
  */
 
 #include <grpc++/server_context.h>
+#include <grpc/grpc.h>
+#include "src/cpp/util/time.h"
 
-namespace grpc {}  // namespace grpc
+namespace grpc {
+
+ServerContext::ServerContext(gpr_timespec deadline, grpc_metadata *metadata, size_t metadata_count)
+	: deadline_(Timespec2Timepoint(deadline)) {
+  for (size_t i = 0; i < metadata_count; i++) {
+  	metadata_.insert(std::make_pair(grpc::string(metadata[i].key),
+  		grpc::string(metadata[i].value, metadata[i].value + metadata[i].value_length)));
+  }
+}
+
+}  // namespace grpc