NAME
App::Chart::Glib::Ex::EmissionHook -- object oriented emission_hook connection
SYNOPSIS
use App::Chart::Glib::Ex::EmissionHook;
$hook = App::Chart::Glib::Ex::EmissionHook->new
('Gtk2::Widget', 'button_press_event', \&my_handler, $userdata);
DESCRIPTION
This is an object-oriented approach to the Glib signal_add_emission_hook
.