From: "Jeremy Fincher" <tweedgeezer@hotmail.com>
To: caml-list@pauillac.inria.fr
Subject: [Caml-list] Possible function to add to Hashtbl?
Date: Fri, 19 Oct 2001 00:20:19 -0400 [thread overview]
Message-ID: <F218UXPdvgyf2M0KFHR0000c8f2@hotmail.com> (raw)
On the rare occasions I do find myself using the using multiple bindings of
a
single key in a hashtbl, I also find myself needing a "remove_all" function,
which removes all the bindings to a particular key in a hashtbl. Perhaps
such a
function should be added to the module?
I'm sure there's a more efficient way to implement such a function in the
hashtbl module, but here's what I've been using thus far:
-----
let hashtbl_remove_all h key =
for i=1 to List.length (Hashtbl.find_all h key) do
Hashtbl.remove h key;
done
-----
Jeremy
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next reply other threads:[~2001-10-19 4:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-19 4:20 Jeremy Fincher [this message]
2001-10-19 12:41 ` Jean-Christophe Filliatre
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