/// <summary>
/// Adds the list to the end of the current list
/// </summary>
/// <param name="list"></param>
public void AddRange(IndexedList <T> list)
{
foreach (IndexedWord <T> i in list._list)
{
_list.AddLast(i);
}
}
/// <summary>
/// Uses yield return. Doesn't have any dupes, they've already been eliminated.
/// </summary>
/// <param name="word"></param>
/// <returns></returns>
private IEnumerable <T> getMatches(string word)
{
if (string.IsNullOrEmpty(word))
{
return(new T[0]);
}
//regular item
if (word.Length >= 3)
{
int index = getIndex(word);
IndexedList <T> f = _items[index];
if (f == null)
{
return(new T[0]);
}
return(EliminateDuplicates(f.GetMatches(word)));
}
//SHORT ITEM
//get all the short matches
var shortMatches = _shortItems.GetMatches(word);
//now add all possibilities
int start = getIndex(word);
int end = start;
end += word.Length == 1 ? 1369 : 37;
var allPossibilities = new EnumerableFromEnumerator <T>(new AllEnumerator(_items, start, end));
var merged = shortMatches.Concat(allPossibilities);
return(EliminateDuplicates(merged));
}
private void put(IndexedWord <T> item)
{
//if short word
if (item.Word.Length < 3)
{
_shortItems.Add(item);
}
//otherwise add in array
else
{
int index = getIndex(item.Word);
IndexedList <T> list = _items[index];
if (list == null)
{
list = new IndexedList <T>();
_items[index] = list;
}
list.Add(item);
}
}
