208   for (const auto& conn : conn_iter->second) {  in SendNotification()  local
210     if (pending_indications_.find(conn->conn_id) !=  in SendNotification()
213               << " is already pending for connection: " << conn->conn_id;  in SendNotification()
223                                                conn->conn_id, confirm, value);  in SendNotification()
233     pending_indications_[conn->conn_id] = pending_ind;  in SendNotification()
344   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestReadCharacteristicCallback()  local
345   if (!conn) return;  in RequestReadCharacteristicCallback()
354   conn->request_id_to_handle[trans_id] = attribute_handle;  in RequestReadCharacteristicCallback()
377   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestReadDescriptorCallback()  local
378   if (!conn) return;  in RequestReadDescriptorCallback()
387   conn->request_id_to_handle[trans_id] = attribute_handle;  in RequestReadDescriptorCallback()
412   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestWriteCharacteristicCallback()  local
413   if (!conn) return;  in RequestWriteCharacteristicCallback()
425   if (need_rsp) conn->request_id_to_handle[trans_id] = attr_handle;  in RequestWriteCharacteristicCallback()
451   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestWriteDescriptorCallback()  local
452   if (!conn) return;  in RequestWriteDescriptorCallback()
464   if (need_rsp) conn->request_id_to_handle[trans_id] = attr_handle;  in RequestWriteDescriptorCallback()
489   auto conn = GetConnection(conn_id, bda, trans_id);  in RequestExecWriteCallback()  local
490   if (!conn) return;  in RequestExecWriteCallback()
499   conn->request_id_to_handle[trans_id] = -1;  in RequestExecWriteCallback()
551   auto conn = iter->second;  in GetConnection()  local
552   if (conn->bdaddr != bda) {  in GetConnection()
558   if (conn->request_id_to_handle.find(request_id) !=  in GetConnection()
559       conn->request_id_to_handle.end()) {  in GetConnection()
565   return conn;  in GetConnection()