Classi di MATLAB
È possibile generare codice per le classi di MATLAB, comprese le classi valore, le classi handle e i System object. Nel codice C generato, le classi di MATLAB sono rappresentate come strutture. Se si genera codice C++, il comportamento predefinito del generatore di codice è di produrre classi C++ per le classi di MATLAB. È necessario tenere presenti alcune note d'uso e limitazioni quando si utilizzano le classi nel codice MATLAB destinato alla generazione di codice.
Classi
coder.ClassType | Represent set of MATLAB classes acceptable for input specification |
Argomenti
Nozioni di base sulla generazione di codice
- Generate Code for MATLAB Value Classes
Use a value class in MATLAB code intended for code generation. - Generate Code for MATLAB Handle Classes and System Objects
Use your System object™ in MATLAB code intended for code generation. - Generate C++ Classes for MATLAB Classes
Generate a C++ class for a value class, handle class, or System object in your MATLAB code.
Specifiche di input
- Specify Value Class Objects as Inputs
Specify that an entry-point input is an object of a value class. - Define Types of Entry-Point Inputs by Using the MATLAB Coder App
Specify the types of entry-point function inputs using the MATLAB Coder™ app.
Note d'uso e limitazioni
- MATLAB Classes Definition for Code Generation
Use classes in MATLAB code intended for code generation. - Classes That Support Code Generation
Generate code for MATLAB value and handle classes and user-defined System objects. - System Objects in MATLAB Code Generation
Special considerations for using System objects in code generated from MATLAB. - Code Generation for Handle Class Destructors
Use a handle class destructor in MATLAB code intended for code generation.
Risoluzione dei problemi
Handle Object Limitations for Code Generation
Adhere to code generation restrictions for handle objects.
Troubleshoot issues with assignment of a property of a handle class.
Passing by Reference Not Supported for Some Properties
You cannot use certain properties with coder.ref, coder.rref, or coder.wref.
Resolve Error: Code Generator Failed to Produce C++ Destructor for MATLAB Class
Troubleshoot generation of standalone code for C++ destructor of a MATLAB class.
Work Around Language Limitation: Code Generation Does Not Support Object Arrays
Troubleshoot code generation failure for arrays of objects in your MATLAB code.
Esempi in primo piano
Generate C++ Classes for MATLAB Classes That Model Simple and Damped Oscillators
See how object-oriented MATLAB code maps to generated C++ code and how to use the generated C++ code.
