Glib::Param::Double.3pm

Langue: en

Autres versions - même langue

Version: 2010-08-25 (MeeGo - 06/11/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Glib::Param::Double

HIERARCHY

   Glib::ParamSpec
   +----Glib::Param::Double

DESCRIPTION

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.

HIERARCHY

   Glib::ParamSpec
   +----Glib::Param::Float
 
   Glib::ParamSpec
   +----Glib::Param::Double

METHODS

double = $pspec->get_default_value

double = $pspec->get_epsilon

double = $pspec->get_maximum

double = $pspec->get_minimum

SEE ALSO

Glib, Glib::ParamSpec, Glib::ParamSpec Copyright (C) 2003-2009 by the gtk2-perl team.

This software is licensed under the LGPL. See Glib for a full notice.