Gets the first connection that @interface_ is exported on, if any.
Return: A #GDBusConnection or %NULL if @interface_ is not exported anywhere. Do not free, the object belongs to @interface_.
2.30
See Implementation
Gets the first connection that @interface_ is exported on, if any.
Return: A #GDBusConnection or %NULL if @interface_ is not exported anywhere. Do not free, the object belongs to @interface_.