public class EmptyStringList implements StringList2 {

	@Override
	public StringList2 add(String str) {
		// TODO Auto-generated method stub
		return  new NoneEmptyStringList(str, this);
	}

	@Override
	public String get(int i) {
		
		return null;
	}

	@Override
	public StringList2 remove(int i) {
	
		return null;
	}

	@Override
	public StringList2 reverse() {
		
		return this;
	}

	@Override
	public String show() {
		// TODO Auto-generated method stub
		return "[]";
	}

	@Override
	public int size() {
		// TODO Auto-generated method stub
		return 0;
	}

}