7 K; B& ?. M' ?& q# E6 CQt framework extends C++ with its meta-language and provides reflection ability of member/method reference and query by name for Qt objects with QMetaObject class, which contains meta-information about the Qt objects.
Objective-C is a reflective, object-oriented programming language that adds Smalltalk-style messaging to the C programming language.
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貌似并不能直接支持,但是可以实现类似效果。 F0 ?, K8 Z4 H, yc++ reflection, U5 w: S# S# ^0 z8 ]7 W& { g o