我希望能够将类存储为变量，这样我以后就可以从中调用类方法，如下所示:classSomeGenericItem:NSObject{varcellClass:AnyClassinit(cellClass:AnyClass){self.cellClass=cellClass}funcdoSomething(p1:String,p2:String,p3:String){self.cellClass.doSomething(p1,p2:p2,p3:p3)}}classSomeClass:NSObject{classfuncdoSomething(p1:String,p2:String,p3:St

我希望能够将类存储为变量，这样我以后就可以从中调用类方法，如下所示:classSomeGenericItem:NSObject{varcellClass:AnyClassinit(cellClass:AnyClass){self.cellClass=cellClass}funcdoSomething(p1:String,p2:String,p3:String){self.cellClass.doSomething(p1,p2:p2,p3:p3)}}classSomeClass:NSObject{classfuncdoSomething(p1:String,p2:String,p3:St