Net::DBus::Binding::Value.3pm

Langue: en

Autres versions - même langue

Version: 2008-02-21 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Net::DBus::Binding::Value - Strongly typed data value

SYNOPSIS

   # Import the convenience functions
   use Net::DBus qw(:typing);
 
   # Call a method with passing an int32
   $object->doit(dint32("3"));

DESCRIPTION

This module provides a simple wrapper around a raw Perl value, associating an explicit DBus type with the value. This is used in cases where a client is communicating with a server which does not provide introspection data, but for which the basic data types are not sufficient. This class should not be used directly, rather the convenience functions in Net::DBus be called.

METHODS

my $value = Net::DBus::Binding::Value->new($type, $value);
Creates a wrapper for the perl value $value marking it as having the dbus data type $type. It is not neccessary to call this method directly, instead the data typing methods in the Net::DBus object should be used.
my $raw = $value->value
Returns the raw perl value wrapped by this object
my $type = $value->type
Returns the dbus data type this value is marked as having

SEE ALSO

Net::DBus, Net::DBus::Binding::Introspector, Net::DBus::Binding::Iterator

AUTHOR

Daniel Berrange <dan@berrange.com> Copyright 2004-2005 by Daniel Berrange