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Re: question about Drop
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From: |
Marcus G. Daniels |
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Subject: |
Re: question about Drop |
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Date: |
07 Sep 1998 10:39:42 -0700 |
>>>>> "JM" == James Marshall <address@hidden> writes:
JM> all I need to do now is find out
JM> how to drop the contents of arrays
-deleteAll: should do that.
JM> In particular I have a
JM> ListIndex which contains Array objects, so if I call deleteAll on
JM> the ListIndex, all the Arrays will be dropped, but what will
JM> happen to their contents (integers cast to ids in this case, and
JM> one reference to a real object which I don't want deleted)?
.. But it sounds to me like -removeAll: is what you want. You don't want
to drop phony ids (the integers) nor the real object.
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