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Classdef: Difference between revisions
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=== Features | === Supported Features === | ||
==== Properties ==== | ==== Properties ==== | ||
| Line 141: | Line 59: | ||
|Property exists but is not used. | |Property exists but is not used. | ||
|} | |} | ||
==== Methods ==== | |||
Classdef methods are supported but not all attributes are fully implemented. | |||
{| class="wikitable" | |||
|- | |||
! style="text-align:left;"| Attribute | |||
! Support | |||
! Notes | |||
|- | |||
|Abstract | |||
|Partial | |||
|See bug report {{bug|51377}} | |||
|- | |||
|Access | |||
|Yes | |||
| | |||
|- | |||
|Hidden | |||
|Yes | |||
| | |||
|- | |||
|Sealed | |||
|Yes | |||
| | |||
|- | |||
|Static | |||
|Yes | |||
| | |||
|} | |||
=== Features that are not implemented === | |||
==== enumeration ==== | |||
Octave should be able to parse the enumeration section of a classdef definition but nothing is done with it. Progress on this feature is tracked in bug report {{bug|44582}}. | |||
==== events and listeners ==== | |||
Octave should be able to parse the events section of a classdef definition but nothing is done with it. Progress on this feature is tracked in bug report {{bug|56194}}. | |||
==== built-in class as superclass ==== | |||
Octave does not allow subclassing built-in classes. In Matlab, classdef objects may subclass built-in integer, floating point, and logical types. For example, | |||
<source lang="octave"> | |||
classdef nonsense < uint32 | |||
... | |||
end | |||
</source> | |||
does not work. | |||
Progress on this feature is tracked in bug report {{bug|44035}}. | |||
==== concatenation of classdef objects ==== | |||
Octave does not support concatenation of classdef objects to create classdef array objects. | |||
Example: | |||
<source lang="octave"> | |||
classdef MyClass < handle | |||
end | |||
c = MyClass(); | |||
cc = [c, c]; % won't work | |||
</source> | |||
For now you can use a cell-array of objects instead: | |||
<source lang="octave"> | |||
cc = {c, c}; % ok | |||
</source> | |||
Progress on this feature is tracked in bug reports {{bug|44665}} and {{bug|53906}}. | |||
==== Saving and loading classdef objects ==== | |||
Saving and loading classdef objects is not supported. | |||
Progress on this feature is tracked in bug report {{bug|45833}} | |||
=== Open Bug Reports for Issues not Described Above === | === Open Bug Reports for Issues not Described Above === | ||