/// <summary>
/// Find the last index of an item in the wrapped collection
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public int LastIndexOf(T item)
{
return(indexedsorted.LastIndexOf(item));
}
/// <summary>
/// Find the last index of an item in the wrapped collection
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public int LastIndexOf(T item)
{
return(indexedsorted.LastIndexOf(item));
}
