How do you access a variable from a base class outside the class hierarchy?
example:
Now the variable x is accessable from class Sub, but i cant figure out how to access x from the other class wantsToAccessX. Have tried things like sub.x and sub->x.Code:class Base { ... int x; } class Sub : public Base { ... void method1(Sub* sub); //this method can pass it self //to a method2 in class wantsToAccessX } class wantsToAccessX { ... void method2(Sub* sub) //method that looks at variable x }
It the only way to do this with a getterMethod in class Sub?