[src] Extend the ability of RpcSyncChannel (let users set socket opti…

…ons)
InfraSail · Aug 26, 2023 · 0ebfffa · 0ebfffa
1 parent 1beba85
commit 0ebfffa
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/rpc_channel.h b/src/rpc_channel.h
@@ -116,6 +116,8 @@ class RpcSyncChannel : public ::google::protobuf::RpcChannel {
 
   void OnMessage(int sock_fd, IoBuffer* io_buffer, TimePoint receive);
 
+  int Fd() const { return socket_fd_; }
+
  private:
   void OnRpcMessage(int sock_fd,
                     const std::shared_ptr<RpcMessage>& rpc_message_ptr,