Min() [8/10]

static ? int System.Linq.Enumerable.Min ( this IEnumerable< int?> source )

inlinestatic

Definition at line 6340 of file Enumerable.cs.

    {
        if (source == null)
        {
            ThrowHelper.ThrowArgumentNullException(ExceptionArgument.source);
        }
        int? result = null;
        using IEnumerator<int?> enumerator = source.GetEnumerator();
        while (enumerator.MoveNext())
        {
            result = enumerator.Current;
            if (!result.HasValue)
            {
                continue;
            }
            int num = result.GetValueOrDefault();
            while (enumerator.MoveNext())
            {
                int? current = enumerator.Current;
                int valueOrDefault = current.GetValueOrDefault();
                if (current.HasValue && valueOrDefault < num)
                {
                    num = valueOrDefault;
                    result = current;
                }
            }
            return result;
        }
        return result;
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.GetEnumerator(), System.Linq.source, and System.Linq.ThrowHelper.ThrowArgumentNullException().