LukeH's WebLog

MethodInfo[] methods = typeof(string).GetMethods();

List<MethodInfo> instanceMethods = new List<MethodInfo>();
foreach (MethodInfo method in methods)
    if (!method.IsStatic)
        instanceMethods.Add(method);
instanceMethods.Sort(delegate(MethodInfo m1, MethodInfo m2) { return m1.Name.CompareTo(m2.Name); });
Dictionary<string, List<MethodInfo>> methodGroups = new Dictionary<string, List<MethodInfo>>();
foreach (MethodInfo method in instanceMethods)
{
    if (methodGroups.ContainsKey(method.Name))
    {
        methodGroups[method.Name].Add(method);
    }
    else
    {
        methodGroups.Add(method.Name, new List<MethodInfo>());
        methodGroups[method.Name].Add(method);
    }
}
List<Container> result = new List<Container>();
foreach (string name in methodGroups.Keys)
{
    Container container = new Container();
    container.MethodName = name;
    container.Overloads = methodGroups[name].Count;
    result.Add(container);
}
foreach (Container item in result)
{
    Console.WriteLine(item);
}

MethodInfo[] methods = typeof(string).GetMethods();

var query =
    from m in methods
    where !m.IsStatic
    orderby m.Name
    group m by m.Name into g
    select new { MethodName = g.Key, Overloads = g.Count() };

foreach (var item in query)
{
    Console.WriteLine(item);
}