org.eclipse.jdt.ui.tests.refactoring/resources/ChangeTypeRefactoring/positive/A_testMultiCUClass1.java

package p;

import java.util.*;

public class A_testMultiCUClass1 extends A_testMultiCU_in implements A_testMultiCUInterface1 {
	public void foo(List z){
		Collection c = z;
	}
}