Event::ExecFlow::CallbUser(Contributed Perl DocumEvent::ExecFlow::Callbacks(3)NAMEEvent::ExecFlow::Callbacks - Callbacks attached to jobs
SYNOPSIS
#-- Create a new Callbacks object
my $callbacks = Event::ExecFlow::Callbacks->new (
sub { print "sub called\n" },
sub { print "another sub of this called\n" },
);
#-- Attach callbacks to a job
$job->set_pre_callbacks($callbacks);
#-- Add more subs
$callbacks->add(sub { print "a sub added later\n" });
$callbacks->prepend(sub { print "a sub prepended to the list of subs } );
#-- the execute() methods is executed later by Event::ExecFlow
$callbacks->execute($job);
DESCRIPTION
This class represents one or more closures which can be attached as
callbacks to an Event::ExecFlow::Job.
OBJECT HIERARCHY
Event::ExecFlow
Event::ExecFlow::Job
+--- Event::ExecFlow::Job::Group
+--- Event::ExecFlow::Job::Command
+--- Event::ExecFlow::Job::Code
Event::ExecFlow::Frontend
Event::ExecFlow::Callbacks
Event::ExecFlow::Scheduler
+--- Event::ExecFlow::Scheduler::SimpleMax
ATTRIBUTES
Attributes can by accessed at runtime using the common get_ATTR(),
set_ATTR() style accessors.
[ FIXME: describe all attributes in detail ]
METHODS
[ FIXME: describe all methods in detail ]
AUTHORS
JA~Xrn Reder <joern at zyn dot de>
COPYRIGHT AND LICENSE
Copyright 2005-2006 by JA~Xrn Reder.
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307
USA.
perl v5.14.1 2006-03-26 Event::ExecFlow::Callbacks(3)
