NAME

POE::Component::DirWatch::Role::AIO - Make poll calls asynchronous

DESCRIPTION

POE::Component::DirWatch::Role::AIO adds support for non-blocking polling operations using POE::Component::AIO to interface with IO::AIO. The POE::Component::AIO object is stored in the "aio" attribute, so you can access it in your own applications.

ATTRIBUTES

aio

A read-only instance of POE::Component::AIO that is automatically created at instantiation time.

METHODS

start

"after '_start'" Create the "aio_callback" event and event handler.

_poll

"around '_poll'" Replaces the original "_poll" method with one that reads the contents of the target directory asynchronously. The original sub is never called.