package generic_out; public class TestClassInstance2<T, E> { } class TestClassInstance2References { void bar() { TestClassInstance2<String, Number> x= new TestClassInstance2<String, Number>(); String t= null; Number e= null; } void baz() { TestClassInstance2<Integer, Boolean> x= new TestClassInstance2<Integer, Boolean>(); Integer t= null; Boolean e= null; } }