java - find out the type of class which implements of other classes
- by Johnzzz
i have a kind of specific problem, let's say, that i have
public interface A {
}
//------------------------------
public class B implements A{
static int countx = 0;
}
//----------------------------------
public class C implements A{
static int county = 0;
}
//----------------------------------
public class Arc {
public A from;
public A to;
//========================================
and now I have an object a (which is an instance of Arc) and I want to find out whether it is an instance of B or C and get to the atributes countX or countY (stg like a.from.countX)
any ideas? :)
