406   for (auto conn : conn_iter->second) {  in SendNotification()  local
408     if (pending_indications_.find(conn->conn_id) !=  in SendNotification()
411               << " is already pending for connection: " << conn->conn_id;  in SendNotification()
422             conn->conn_id,  in SendNotification()
436     pending_indications_[conn->conn_id] = pending_ind;  in SendNotification()
644   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestReadCallback()  local
645   if (!conn)  in RequestReadCallback()
662   conn->request_id_to_handle[trans_id] = attribute_handle;  in RequestReadCallback()
704   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestWriteCallback()  local
705   if (!conn)  in RequestWriteCallback()
727     conn->request_id_to_handle[trans_id] = attr_handle;  in RequestWriteCallback()
766   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestExecWriteCallback()  local
767   if (!conn)  in RequestExecWriteCallback()
777   conn->request_id_to_handle[trans_id] = -1;  in RequestExecWriteCallback()
916   auto conn = iter->second;  in GetConnection()  local
917   if (conn->bdaddr != bda) {  in GetConnection()
923   if (conn->request_id_to_handle.find(request_id) !=  in GetConnection()
924       conn->request_id_to_handle.end()) {  in GetConnection()
930   return conn;  in GetConnection()