5.2 Connection Manager
This module provides functionality for managing pairs of
input and output ports. We have plans to allow a number of different strategies
for doing this.
A connection is a pair of ports (
i-port and
o-port) that is
ready to close after the current job if
close? is
#t. Resources
associated with the connection should be allocated under
custodian.
The connection will last until
timer triggers.
Runs the connection manager (now just the timer manager).
Constructs a connection with a timer with a trigger of
timeout that calls
kill-connection!.
Closes the ports associated with c, kills the timer, and shuts down
the custodian.