From: Brian May <bam@snoopy.apana.org.au>
Subject: Re: how to import a package
Date: Thu, 07 Dec 2006 12:26:40 +1100
Date: 2006-12-07T12:26:40+11:00 [thread overview]
Message-ID: <sa4ejrc7ay7.fsf@margay.local> (raw)
In-Reply-To: 1165449396.112251.129200@l12g2000cwl.googlegroups.com
>>>>> "markww" == markww <markww@gmail.com> writes:
markww> I thought that the following line:
markww> package Person_List in new P (T => PERSON_REC)
markww> is just instantiating one instance of the package called
markww> Person_List. So the line:
markww> Start : Person_List.Node_Ptr;
In Ada, a package is not a type (unlike in, say Java where a class is
a type and a package).
So the above defines Start to of type Node_Ptr as found in the
Person_List package.
markww> doesn't make sense to me since it looks like 'Start' is
markww> being defined as pointing to Person_List.Node_Ptr, when I
markww> thought the right side of the colon must be a data type.
Correct.
--
Brian May <bam@snoopy.apana.org.au>
next prev parent reply other threads:[~2006-12-07 1:26 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-06 2:14 how to import a package markww
2006-12-06 3:06 ` Adam Beneschan
2006-12-06 3:34 ` markww
2006-12-06 9:18 ` Simon Wright
2006-12-06 19:47 ` Jeffrey R. Carter
2006-12-06 23:56 ` markww
2006-12-07 1:18 ` Björn Persson
2006-12-07 1:26 ` Brian May [this message]
2006-12-07 4:14 ` markww
2006-12-07 4:40 ` Brian May
2006-12-07 9:32 ` Stuart
2006-12-07 11:21 ` Jean-Pierre Rosen
2006-12-11 6:16 ` markww
2006-12-11 6:50 ` markww
2006-12-11 9:40 ` Georg Bauhaus
2006-12-11 14:19 ` markww
2006-12-11 15:03 ` Dmitry A. Kazakov
2006-12-11 16:22 ` Adam Beneschan
2006-12-11 20:28 ` Jeffrey R. Carter
2006-12-12 3:19 ` markww
2006-12-12 3:31 ` Jeffrey R. Carter
2006-12-12 9:03 ` Stuart
2006-12-12 10:56 ` Georg Bauhaus
2006-12-11 7:00 ` Simon Wright
2006-12-07 4:06 ` Jeffrey R. Carter
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