package com.siyeh.igtest.j2me.abstract_class_with_only_one_direct_inheritor; public abstract class AbstractClassWithOnlyOneDirectInheritor {} class Inheritor extends AbstractClassWithOnlyOneDirectInheritor {} abstract class AbstractClassWithoutInheritor {} abstract class AbstractClassWithTwoInheritors {} class Inheritor1 extends AbstractClassWithTwoInheritors {} class Inheritor2 extends AbstractClassWithTwoInheritors {}