CONST structure

STRUCT with immutable fields
261 descargas
Actualizado 2 May 2020

MATLAB's flexible nature is very convenient in most situations. However, this flexibility can also be the cause of hard-to-find bugs.
In many cases, it is desirable to have a data type which is CONST. That is, a datatype which cannot be changed after the first assignment. MATLAB has seen heavy criticism due to its lack of a CONST data type. Although the basic functionality of CONST variables can be achieved through a class with constant properties, that approach leaves much to be desired.

That is where this file comes in. It implements all the functionality of a basic, scalar MATLAB structure, but after a field has been added and assigned a value, that field can no longer be changed.

That means, it strikes a middle ground by offering the flexibility of adding fields dynamically, but disallowing *changing* of fields values.

A simple example session:

C = const; % empty const
C.myField = 'test'; % first assignment; OK
C.myField = 4; % ERROR!

Much more is possible; have a look at the function documentation inside const.m for more information.

Citar como

Rody Oldenhuis (2024). CONST structure (https://github.com/rodyo/FEX-const/releases/tag/v1.3), GitHub. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R2010a
Compatible con cualquier versión
Compatibilidad con las plataformas
Windows macOS Linux
Categorías
Más información sobre Data Type Conversion en Help Center y MATLAB Answers.

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Versión Publicado Notas de la versión
1.3

See release notes for this release on GitHub: https://github.com/rodyo/FEX-const/releases/tag/v1.3

1.2.0.0

Improved error handling a little bit
Refactored code for better extensibility

1.1.0.0

[linked to Github]

1.0.0.0

Para consultar o notificar algún problema sobre este complemento de GitHub, visite el repositorio de GitHub.
Para consultar o notificar algún problema sobre este complemento de GitHub, visite el repositorio de GitHub.