14 QXcbObject(QXcbConnection *connection =
nullptr) : m_connection(connection) {}
16 void setConnection(QXcbConnection *connection) { m_connection = connection; }
17 QXcbConnection *
connection()
const {
return m_connection; }
20 xcb_connection_t *
xcb_connection()
const {
return m_connection->xcb_connection(); }
23 QXcbConnection *m_connection;