/usr/lib/x86_64-linux-gnu/perl5/5.26/Net/DBus/Binding/Message/Signal.pm is in libnet-dbus-perl 1.1.0-4build2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | # -*- perl -*-
#
# Copyright (C) 2004-2011 Daniel P. Berrange
#
# This program is free software; You can redistribute it and/or modify
# it under the same terms as Perl itself. Either:
#
# a) the GNU General Public License as published by the Free
# Software Foundation; either version 2, or (at your option) any
# later version,
#
# or
#
# b) the "Artistic License"
#
# The file "COPYING" distributed along with this file provides full
# details of the terms and conditions of the two licenses.
=pod
=head1 NAME
Net::DBus::Binding::Message::Signal - a message encoding a signal
=head1 SYNOPSIS
use Net::DBus::Binding::Message::Signal;
my $signal = Net::DBus::Binding::Message::Signal->new(
object_path => "/org/example/myobject",
interface => "org.example.myobject",
signal_name => "foo_changed");
$connection->send($signal);
=head1 DESCRIPTION
This module is part of the low-level DBus binding APIs, and
should not be used by application code. No guarantees are made
about APIs under the C<Net::DBus::Binding::> namespace being
stable across releases.
This module provides a convenience constructor for creating
a message representing a signal.
=head1 METHODS
=over 4
=cut
package Net::DBus::Binding::Message::Signal;
use 5.006;
use strict;
use warnings;
use Net::DBus;
use base qw(Net::DBus::Binding::Message);
=item my $signal = Net::DBus::Binding::Message::Signal->new(
object_path => $path, interface => $interface, signal_name => $name);
Creates a new message, representing a signal [to be] emitted by
the object located under the path given by the C<object_path>
parameter. The name of the signal is given by the C<signal_name>
parameter, and is scoped to the interface given by the
C<interface> parameter.
=cut
sub new {
my $proto = shift;
my $class = ref($proto) || $proto;
my %params = @_;
my $msg = exists $params{message} ? $params{message} :
Net::DBus::Binding::Message::Signal::_create
(
($params{object_path} ? $params{object_path} : die "object_path parameter is required"),
($params{interface} ? $params{interface} : die "interface parameter is required"),
($params{signal_name} ? $params{signal_name} : die "signal_name parameter is required"));
my $self = $class->SUPER::new(message => $msg);
bless $self, $class;
return $self;
}
1;
__END__
=back
=head1 AUTHOR
Daniel P. Berrange.
=head1 COPYRIGHT
Copyright (C) 2004-2009 Daniel P. Berrange
=head1 SEE ALSO
L<Net::DBus::Binding::Message>
=cut
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