Open a new Context to be used with a Socket. This function is a performance
variant of context
, designed to wrap a socket in a function
argument when calling request
or reply
.
.context(socket)
An external pointer.
a Socket.
External pointers created by this function are unclassed, hence methods for
contexts such as close
will not work (use reap
instead). Otherwise they function identically to a Context when passed to all
messaging functions.