On Sun, 19 Sep 2010 16:33:54 -0700 (PDT)
TimDaly <[email protected]> wrote:
> In common lisp I can say (trace foo) and it will print out the
> arguments
> and the return value of calls to foo. Would it be possible to create
> such
> a facility in clojure, perhaps by defining a new class loader? Java
> knows
> the types of the arguments and the return values so it should be
> possible
> to wrap a function call with a tracer. If the class loader inspected
> the byte
> codes it should be possible to write a trace wrapper.
It already exists - it's clojure.contrib.trace (or was - it may have
moved in 1.2). Usage is (dotrace [foo ...] (expression)) and it traces
the foo and ... functions while evaluating (expression).
<mike
--
Mike Meyer <[email protected]> http://www.mired.org/consulting.html
Independent Network/Unix/Perforce consultant, email for more information.
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