bugGNU Octave - Bugs: bug #57400, metaclass function needs...


bug #57400: metaclass function needs documentation section in oop.txi

Submitter:  Rik <rik5>
Submitted:  Thu 12 Dec 2019 05:06:58 PM UTC
Category:  Documentation Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Documentation
Status:  Confirmed Assigned to:  None
Originator Name:  Open/Closed:  * Open
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
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Thu 12 Dec 2019 05:14:45 PM UTC, comment #1: 

Other class objects to document


Rik <rik5>
Group administrator
Thu 12 Dec 2019 05:06:58 PM UTC, original submission:  

The metadata function exists in Octave, but there is no @DOCSTRING reference in the manual in the Object Oriented Programming (oop.txi) chapter.

Ideally, there should be a new documentation node under the classdef documentation with an appropriate title ("Inspecting Classes"?).  The node should then say a few words about why a programmer would want to look at the details of a class, and then include "@DOCSTRING(metaclass)".  Also would be nice if the metaclass documentation described the alternative syntax "?ClassName".

Bonus points if the documentation explains a bit about what a metaclass object is and what the other derivative objects are such as meta.property object.  As an example, one could use

mc = ?containers.Map

and then talk about the results.

Rik <rik5>
Group administrator


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    Follows 1 latest change.

    Date Changed by Updated Field Previous Value => Replaced by
    2019-12-16 rik5 Summarymetaclass function needs section in oop.txi metaclass function needs documentation section in oop.txi

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