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Re: Usage of SafeAlways for Index objects


From: Paul E Johnson
Subject: Re: Usage of SafeAlways for Index objects
Date: Thu, 12 Apr 2001 08:02:17 -0500

address@hidden wrote:

> I don't entirely understand what needs to be done in order to have an index
> remain valid when members are inserted and/or deleted.  What methods (and for
> what object) would one use to set these options?
> 
> Jason

The index will remain valid if you use the index itself to add or remove
objects. Look in the reference guide for the index you are using, and
see what methods it can do.  You cannot use methods for the collection
itself, because those remove an object but do not readjust the index.

-- 
Paul E. Johnson                       email: address@hidden
Dept. of Political Science            http://lark.cc.ukans.edu/~pauljohn
University of Kansas                  Office: (785) 864-9086
Lawrence, Kansas 66045                FAX: (785) 864-5700

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