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From Peter Donald <pe...@apache.org>
Subject Re: scope? purpose? rationale?
Date Fri, 10 May 2002 17:08:22 GMT
On Sat, 11 May 2002 02:58, Waldhoff, Rodney wrote:
> > > Shouldn't a BTree implement SortedMap?
> >
> > Why should it?
> I don't wanna pick nits, since this is a small, slightly off-topic point,
> but here's why:
> http://java.sun.com/j2se/1.4/docs/api/java/util/SortedMap.html

@since 1.2

> > I think JISP and other database backend support (whether
> > it be for LDAP, relational, OO, xML or whatever) is
> > kinda out of scope for a collections library.
> A BTree is pretty clearly a SortedMap (like TreeMap, a red-black tree
> implementation) that happens to optimized for disk I/O, and as someone who
> has been using JISP recently, I can tell you it would be a lot clearer,
> cleaner and easier to use if it implemented SortedMap.  Why shouldn't I be
> able to use a red-black tree and a b-tree interchangeably?

So have you submitted a patch or bug report to the author?


Peter Donald

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