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.IX Title "Glib::Param::GType 3"
.TH Glib::Param::GType 3 2024-09-01 "perl v5.40.0" "User Contributed Perl Documentation"
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.SH NAME
Glib::Param::GType \- Wrapper for type parameters in GLib
.SH HIERARCHY
.IX Header "HIERARCHY"
.Vb 2
\&  Glib::ParamSpec
\&  +\-\-\-\-Glib::Param::GType
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
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,
specify \f(CW\*(C`undef\*(C'\fR 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.
.SH METHODS
.IX Header "METHODS"
.ie n .SS "string or undef = $pspec_gtype\->\fBget_is_a_type\fP"
.el .SS "string or undef = \f(CW$pspec_gtype\fP\->\fBget_is_a_type\fP"
.IX Subsection "string or undef = $pspec_gtype->get_is_a_type"
If \f(CW\*(C`undef\*(C'\fR, then any class is allowed.
.PP
Since: glib 2.10
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Glib, Glib::ParamSpec
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright (C) 2003\-2011 by the gtk2\-perl team.
.PP
This software is licensed under the LGPL.  See Glib for a full notice.