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Article #19627

Re: Looking for information on Vector, VectorModel

#19627
From: . RAD Systems Inc
Date: Thu, 15 Jan 1998 00:00
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I saw the jgl routines.  Are they going to be released always as part
of JBuilder?  Or, are they included for free now, and at some futre
date, the new version will be extra?  As I stated previously, I would
like to use Borland/Java routines first, then objectspace if that is
the only way I can accomplish my goal.

Anyway, I was hoping to get a bit more discussion about Vectors,
VectorModels and their pros and cons.  I guess I might lay out the
questions individually:

1) What is Borland attempting to do with the VectorModel classes?
Looks to me like extending them a little to make them a container
maybe?

2) What classes do Borland/Java supply to sort?  Sorthing is the most
common thing in the world to do, Borland could not have neglected
that.

3) Are Vector classes the preferred way to handle memory lists?

4) I seemed to get an idea that some of the Model classes Borland
designed help you create a "DataSet".  Does that mean componants can
use your model as a dataset?

Thanks,
Bob Byron

On Wed, 14 Jan 1998 10:43:45 -0800, Andrew Bennett
<abennett@borland.com> wrote:

>
>
>. RAD Systems, Inc wrote:
>
>> I am simply trying to create a list of objects in memory.  I would
>> like to be able to sort this list.  I have seen the Vector class, and
>> it looks like it could handle a list just fine.  But when it comes to
>> a sorted list (vector), I was hoping for an easy method.  I prefer to
>> use either standard jova, or borland routines.  Any suggestions?
>> Also, are there any better examples of how to use the borland
>> vectormodel.  Do I need to create some kind of Vector Data Set to
>> sort?
>
>Check out some of the JGL routines we've included with JBuilder.
>Lots of goodies like this are in there...
>
>
>
>Andrew
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From: (. RAD Systems, Inc)
Subject: Re: Looking for information on Vector, VectorModel
Date: 1998/01/15
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