Class WordSearchLetter


public class WordSearchLetter
extends Letter

This class is used to contain information about a letter that is available to be a part of a word. This class is specific to the WordSearch application.

Fields inherited from class bill.apps.wordutil.Letter
Constructor Summary
WordSearchLetter(WordSearch search, char character, int index)
          The creator.
Method Summary
 WordSearchLetter getNextLetter()
          Gets the next candidate letter in a word.
Methods inherited from class bill.apps.wordutil.Letter
equals, getCharacter, getIndex, isUsed, setUsed, toString
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail


public WordSearchLetter(WordSearch search,
                        char character,
                        int index)
The creator. Sets class variables to and specified values.
search - The WordSearch clas that contains the letters.
character - The character represented by this letter
index - The index (0 based) of the letter in the list of letters
Method Detail


public WordSearchLetter getNextLetter()
Gets the next candidate letter in a word. This is done by checking for the next unused letter in the letter list.
The letter that was found, or null if one could not be found.