interface_info_get_n_prerequisites

gint g_interface_info_get_n_prerequisites GIRepository.InterfaceInfo info interface_info_get_n_prerequisites


@accepts(GIRepository.InterfaceInfo)
@returns(gint)
def interface_info_get_n_prerequisites(info)

Obtain the number of prerequisites for this interface type. A prerequisites is another interface that needs to be implemented for interface, similar to an base class for GObjects.

info :	a GIInterfaceInfo
Returns :	number of prerequisites