一个简单而功能强大的C++反射系统：eXtendedMirror
jopen
9年前
eXtendedMirror是一个简单而功能强大的C++反射系统。它具有以下特性：
- Compiler Independent
- Non intrusive
- No mandatory parser required
- Variant based interface
- Dry-est possible interface
它支持语言（有一些限制）几乎所有的构建体如：
- Primitive Types
- Pointer Types
- References
- C Array Types
- Classes
- Multiple Inheritance
- Abstract Classes
- Methods
- Static Functions
- Namespaces
- Class Templates
- Constants
- Enumerators
- Static and Global Variables
You can find a lot of useful information in this article.
依赖
The code only depends on the c++11 standard library, but the build system depends on CMake and Python To generate the documentation you need Doxygen
构建
To build the library you first have to run CMake from the project directory
cmake -DCMAKE_BUILD_TYPE=Debug .
You can change Debug with Release if you want, and you can set some other parameters such as
- FUNC_PARAM_MAX: maximum number of supported function parameters (defaults to 8).
- GET_N_SET_EXTR_PARAM_MAX: Maximum number of supported extra parameters for getters and setters, that is the maximum number of parameters for getters, and the maximum number of parameters for setters, beyond the first (i.e. the value to set) (defaults to 3).
- TEMPL_PARAM_MAX: Maximum number of supported template parameters, for class templates (defaults to 4).
After running CMake, you can build the library and the tests by running
make
To install on your system type
make install
To build the documentation
make doc
Using the library
To use the library include the header XM/xMirror.hpp in your compile units and link to the libxMirror library. You can get more info here
MyClass.hpp
#include<XM/xMirror.h> class MyClass { public: int myMethod(int a, int b); int myField; int getMyField2(); void setMyField2(int val); private: int myField2; }; XM_DECLARE_CLASS(MyClass);MyClass.cpp
// Methods definition here XM_DEFINE_CLASS(MyClass) { // Binds a method with automatic name extrapolation bindMethod(XM_MNP(myMethod)); // Binds a property from a field bindProperty(XM_MNP(myField)); // Binds a property from get and set methods bindProperty("myField2", &MyClass::getMyField2, &MyClass::setMyField2); } XM_REGISTER_TYPE(MyClass);