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[xml-dev] Java: interface methods with same name and signature
- From: Ronald Bourret <rpbourret@rpbourret.com>
- To: xml-dev <xml-dev@lists.xml.org>
- Date: Fri, 26 Oct 2001 14:34:25 -0700
Sorry about the non-XML topic...
Suppose I have two interfaces, both of which have a method with the same
name and the same signature. For example:
public interface foo1 {public void foo()}
public interface foo2 {public void foo()}
Now suppose I want a single object to implement both interfaces:
public class fooimp implements foo1, foo2
Calling methods shouldn't be a problem, as I can cast:
fooimp fi = new fooimp();
(foo1)fi.foo();
(foo2)fi.foo();
But what is the syntax for actually implementing the methods? This is
clearly a problem:
public class fooimp implements foo1, foo2
{
public void foo() {...} // from foo1
public void foo() {...} // from foo2
}
I couldn't find anything in the Java spec...
Thanks,
-- Ron