javascript如果实现以下效果public abstract class A
{
public A()
{
}
public void Start()
{
Work("OK");
}
protected abstract void Work(object obj);
}public class B:A
{
public B()
{
} protected override void Work(object obj)
{
string messgae = obj.ToString();
}
}
{
public A()
{
}
public void Start()
{
Work("OK");
}
protected abstract void Work(object obj);
}public class B:A
{
public B()
{
} protected override void Work(object obj)
{
string messgae = obj.ToString();
}
}
{
this.Start = function( Message )
{
this.Work(Message);
}
}function B()
{
}
B.prototype = new A();var b = new B();
b.Start("OK");</SCRIPT>