NAME

Async::ContextSwitcher - helps track execution context in async programs

DESCRIPTION

This is a very simple module that helps you carry around execution context in async programs.

Idea is simple:

• you create a new context when a new web request comes or whan a new message comes from a queue or command line script starts

• use "cb_w_context" to create callbacks

• correct context restored when your callbacks are called

• use "context" to access it

You can live without it in simple applications It's not something you can deal

AUTHOR

Ruslan Zakirov <Ruslan.Zakirov@gmail.com>

LICENSE

Under the same terms as perl itself.