[Octave-bug-tracker] [bug #60087] field access in classes

[Ernst Reissner]

URL:
  <https://savannah.gnu.org/bugs/?60087>

                 Summary: field access in classes
                 Project: GNU Octave
            Submitted by: ernstreissner
            Submitted on: Sun 21 Feb 2021 04:26:29 PM UTC
                Category: Interpreter
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Unexpected Error or Warning
                  Status: None
             Assigned to: None
         Originator Name: Reissner
        Originator Email: 
             Open/Closed: Open
                 Release: 6.1.0
         Discussion Lock: Any
        Operating System: Any

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Details:

I defined a class pn the constructor of which i attached below. 
Still in 6.1.0 one can write 

[pn(1) pn(2)];

In octave 5.2.0 one could write something like 

double([pn(1) pn(2)])

which is no longer possible for 6.1.0. 

error: can't perform indexing operations for class type
error: called from
    double at line 41 column 7


I am quite sure, that also 

pn(1).jNum

used to work but does no longer. 

Note that i never defined subsref or subsasgn. 



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File Attachments:


-------------------------------------------------------
Date: Sun 21 Feb 2021 04:26:29 PM UTC  Name: pn.m  Size: 6KiB   By:
ernstreissner

<http://savannah.gnu.org/bugs/download.php?file_id=50900>
-------------------------------------------------------
Date: Sun 21 Feb 2021 04:26:29 PM UTC  Name: double.m  Size: 2KiB   By:
ernstreissner

<http://savannah.gnu.org/bugs/download.php?file_id=50901>

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