public class HelpFunctions extends java.lang.Object
HelpFunctions()
static java.util.Collection<java.lang.String>
getLevels(java.util.ArrayList<java.lang.String> data)
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public HelpFunctions()
public static java.util.Collection<java.lang.String> getLevels(java.util.ArrayList<java.lang.String> data)