Min() [10/10]

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

inlinestatic

Definition at line 6394 of file Enumerable.cs.

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