private int searchForBestFriendAfterAnalyzing(Dictionary <FacebookUser, int> i_FriendsHierarchy)
{
int bestFriendIndex = k_BestFriendNotFound;
int index = 0;
int bestFriendcommonFriendsAmount = 0;
foreach (FacebookUser friend in Friends)
{
if (i_FriendsHierarchy.ContainsKey(friend))
{
DateTime friendBirthdayDate = new DateTime(DateTime.Now.Year, int.Parse(friend.Birthday.Substring(k_MonthIndex, k_MonthLength)), int.Parse(friend.Birthday.Substring(k_DayIndex, k_DayLength)));
if (ComparerMethod.Invoke(friendBirthdayDate))
{
if (i_FriendsHierarchy[friend] > bestFriendcommonFriendsAmount)
{
BestFriend = friend;
bestFriendcommonFriendsAmount = i_FriendsHierarchy[friend];
bestFriendIndex = index;
}
else if (i_FriendsHierarchy[friend] == bestFriendcommonFriendsAmount)
{
BestFriend = getEalierBirthdayFriend(friend, BestFriend);
if (BestFriend == friend)
{
bestFriendIndex = index;
}
}
}
}
index++;
}
return(bestFriendIndex);
}
/// <summary>
/// Erstellt eine neue Instanz der <see cref="LambdaEqualityComparer{T}"/>-Klasse.
/// </summary>
/// <param name="comparer">Die zu verwendende Vergleichsmethode.</param>
/// <param name="hasher">Die zu verwendende Methode zum ermitteln des Hashcodes.</param>
public LambdaEqualityComparer(ComparerMethod <T> comparer, GetHashCodeMethod <T> hasher)
{
this.Comparer = comparer;
this.Hasher = hasher;
}
