Section: User Contributed Perl Documentation (3pm)
Glib::Param::GType - Wrapper for type parameters in GLib
This object describes a parameter which holds the name of a class known to the
GLib type system. The name of the class is considered to be the common
ancestor for valid values. To create a param that allows any type name,
for the package name. Beware, however, that although
we say ``any type name'', this actually refers to any type registered
with Glib; normal Perl packages will not work.
string or undef = $pspec_gtype->get_is_a_type
, then any class is allowed.
Since: glib 2.10
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See Glib for a full notice.