public void Sort(Comparison<T> comparison)
http://msdn.microsoft.com/en-us/library/w56d4y5z.aspx
List<Person> pList = new List<Person>();
pList.Sort(ComparePersonByID); // pList를 ID로 정렬하기
[…]
public class Person : IComparable<Person>
{
public static Comparison<Person> ComparePersonByID =
delegate(Person p1, Person p2)
{
return p1.ID.CompareTo(p2.ID);
};
[…]
}
pList.Sort(ComparePersonByID); // pList를 ID로 정렬하기 (Comparison delegate)
public class Person : IComparable<Person>
{
public static Comparison<Person> ComparePersonByID =
delegate(Person p1, Person p2)
{
return p1.ID.CompareTo(p2.ID);
};
[…]
}
pList.Sort(new PersonIDComparer()); // pList를 ID로 정렬하기 (IComparer)
public class PersonIDComparer : IComparer<Person>
{
public int Compare(Person p1, Person p2)
{
return p1.ID.CompareTo(p2.ID);
}
}
pList.Sort((p, q) => p.ID.CompareTo(q.ID)); // pList를 ID로 정렬하기 (lambda)