Interf.java

package test.api;

import java.util.Collection;
import java.util.List;

public interface Interf {
	/**
	 * Test if a change in generic type is detected
	 */

	Collection<String> foo();

	int fooInt();

	String fooString();

	<X, Y> X foo(Y bla);

	void foo(List<String> l);
}