Sum() [8/10]

static ? int System.Linq.ParallelEnumerable.Sum ( this ParallelQuery< int?> source )

inlinestatic

Definition at line 809 of file ParallelEnumerable.cs.

    {
        if (source == null)
        {
            throw new ArgumentNullException("source");
        }
        return new NullableIntSumAggregationOperator(source).Aggregate();
    }

References System.Linq.Parallel.InlinedAggregationOperator< TSource, TIntermediate, TResult >.Aggregate(), and System.Linq.source.