From: WishList@2600.com (Technobabble)
Subject: Re: access type referencing nested array element
Date: 1998/09/19
Date: 1998-09-19T00:00:00+00:00 [thread overview]
Message-ID: <WishList-1809982135380001@a17.phoenix-14.goodnet.com> (raw)
In-Reply-To: dale-1909981308220001@dale.ppp.cs.rmit.edu.au
Greetings Dale,
> > Anyone know the syntax for referencing an array element (record) from an
> > access type pointing to an array of records ?
>
>
>
> XYZ (5).a -- implicit dereferencing
> XYZ.all (5).a -- explicit dereferencing
>
>
> Dale
Ok, that means that if XYZ is a pointer to array of records, I can simply
use the pointer with the array index eg. (5) to access the 5th record.
Now if I want to get the address of the 5th record would this be correct:
type xyz is access xyz_rec;
XYZ_POINTER := XYZ (5)'access;
????
thanks.
Richmond
next prev parent reply other threads:[~1998-09-19 0:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-09-19 0:00 access type referencing nested array element Technobabble
1998-09-19 0:00 ` Dale Stanbrough
1998-09-19 0:00 ` Technobabble [this message]
1998-09-19 0:00 ` Tucker Taft
1998-09-19 0:00 ` dewarr
1998-09-19 0:00 ` Brian Rogoff
1998-09-20 0:00 ` Dale Stanbrough
1998-09-20 0:00 ` dewarr
1998-09-19 0:00 ` Tucker Taft
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