1Glib::Param::GType(3) User Contributed Perl DocumentationGlib::Param::GType(3)
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NAME

6       Glib::Param::GType - Wrapper for type parameters in GLib
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HIERARCHY

9         Glib::ParamSpec
10         +----Glib::Param::GType
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DESCRIPTION

13       This object describes a parameter which holds the name of a class known
14       to the GLib type system.  The name of the class is considered to be the
15       common ancestor for valid values.  To create a param that allows any
16       type name, specify "undef" for the package name.  Beware, however, that
17       although we say "any type name", this actually refers to any type
18       registered with Glib; normal Perl packages will not work.
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METHODS

21   string or undef = $pspec_gtype->get_is_a_type
22       If "undef", then any class is allowed.
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24       Since: glib 2.10
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SEE ALSO

27       Glib, Glib::ParamSpec
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30       Copyright (C) 2003-2011 by the gtk2-perl team.
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32       This software is licensed under the LGPL.  See Glib for a full notice.
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36perl v5.30.1                      2020-02-18             Glib::Param::GType(3)
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