IOS class method and objc_getClass method

According to the previous blog iOS-class,object_getClass,objc_getClass,objc_getMetaClass differences The main findings are class method and objc_ The difference between getClass method and objc method, so this article mainly describes the class method and objc method_ GetClass method. 1, Object (objc instance object), Class (Class), Metaclass ...

Added by faswad on Thu, 07 Oct 2021 06:58:19 +0300