GNU/Linux |
Debian 4.0(Etch) |
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Glib::Param::Double(3pm) |
Glib::Param::Double
This page documents the extra accessors available for both of the floating-point type paramspecs: Float and Double. Perl really only supports doubles, so all of these methods return NVs (that is, the C type "double"); the distinction of size is important to the underlying C library and also determines the data value range.
double = $pspec−>get_default_value
double = $pspec−>get_epsilon
double = $pspec−>get_maximum
double = $pspec−>get_minimum
Glib, Glib::ParamSpec
Copyright (C) 2003−2006 by the gtk2−perl team.
This software is licensed under the LGPL . See Glib for a full notice.
Glib::Param::Double(3pm) |