addReader ( reader )

Register reader file descriptor to receive doRead() calls

reader must have a fileno() method and a doRead() method.

addWriter ( writer )

Register writer file descriptor to receive doWrite() calls

writer must have a fileno() method and a doWrite() method.

callLater (
        delay,
        callable,
        *args,
        *kw,
        )

Invoke callable after delay seconds with 'args, *kw'

crash ()

Cause run() to exit at the earliest possible moment

iterate ( delay=0 )

Handle scheduled events, then do I/O for up to delay seconds

removeReader ( reader )

Unregister reader

removeWriter ( writer )

Unregister writer

run ( installSignalHandlers=True )

Loop polling for IO or GUI events and calling scheduled funcs

stop ()

Cause run() to exit after pending scheduled calls are finished