属性与C++ 的反射库?

Attribute amp; Reflection libraries for C++?(属性与C++ 的反射库?)

问题描述

大多数成熟的 C++ 项目似乎都有自己的反射和属性系统，即用于定义可以通过字符串访问并自动序列化的属性.至少我参与的许多 C++ 项目似乎在重新发明轮子.

Most mature C++ projects seem to have an own reflection and attribute system, i.e for defining attributes which can be accessed by string and are automatically serializable. At least many C++ projects I participated in seemed to reinvent the wheel.

你知道任何支持反射和属性容器的优秀的 C++ 开源库吗，特别是:

Do you know any good open source libraries for C++ which support reflection and attribute containers, specifically:

• 通过宏定义 RTTI 和属性
• 通过代码访问 RTTI 和属性
• 属性的自动序列化
• 监听属性修改(例如 OnValueChanged)

推荐答案

你可以看看下面的两个工具.我从来没有使用过它们中的任何一个，所以我不能告诉你它们有多实用.

You could have a look at the two tools below. I've never used either of them, so I can't tell you how (im)practical they are.

XRTTI:

Xrtti 是一个工具和随附的 C++ 库，它扩展了 C++ 的标准运行时类型系统，以提供一组更丰富的关于类和方法的反射信息来操作这些类及其成员.

Xrtti is a tool and accompanying C++ library which extends the standard runtime type system of C++ to provide a much richer set of reflection information about classes and methods to manipulate these classes and their members.

OpenC++:

OpenC++ 是 C++ 前端库(lexer+parser+DOM/MOP)和源到源的翻译器.OpenC++ 支持开发 C++ 语言工具、扩展、特定领域的编译器优化和运行时元对象协议.

OpenC++ is C++ frontend library (lexer+parser+DOM/MOP) and source-to-source translator. OpenC++ enables development of C++ language tools, extensions, domain specific compiler optimizations and runtime metaobject protocols.

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