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.\" ========================================================================
.\"
.IX Title "AnyEvent::Impl::Glib 3pm"
.TH AnyEvent::Impl::Glib 3pm "2012-04-08" "perl v5.20.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
AnyEvent::Impl::Glib \- AnyEvent adaptor for Glib
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 2
\&   use AnyEvent;
\&   use Glib;
\&  
\&   # this module gets loaded automatically as required
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module provides transparent support for AnyEvent. You don't have to
do anything to make Glib work with AnyEvent except by loading Glib before
creating the first AnyEvent watcher.
.PP
Glib is probably the most inefficient event loop that has ever seen the
light of the world: Glib not only scans all its watchers (really, \s-1ALL\s0 of
them, whether I/O\-related, timer-related or what not) during each loop
iteration, it also does so multiple times and rebuilds the poll list for
the kernel each time again, dynamically even.
.PP
On the positive side, and most importantly, Glib generally works
correctly, no quarrels there.
.PP
If you create many watchers (as in: more than two), you might consider one
of the Glib::EV, EV::Glib or Glib::Event modules that map Glib to
other, more efficient, event loops.
.PP
This module uses the default Glib main context for all its watchers.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
AnyEvent, Glib.
.SH "AUTHOR"
.IX Header "AUTHOR"
.Vb 2
\& Marc Lehmann <schmorp@schmorp.de>
\& http://anyevent.schmorp.de
.Ve