protected CreateEnumerator ( int index, int count, System.Linq.Parallel.QueryOperatorEnumerator source, object sharedData, CancellationToken cancellationToken ) : QueryOperatorEnumerator |
||
index | int | |
count | int | |
source | System.Linq.Parallel.QueryOperatorEnumerator | |
sharedData | object | |
cancellationToken | CancellationToken | |
리턴 | QueryOperatorEnumerator |
protected override QueryOperatorEnumerator<Pair<double, long>, int> CreateEnumerator<TKey>(
int index, int count, QueryOperatorEnumerator<double?, TKey> source, object sharedData, CancellationToken cancellationToken)
{
return new NullableDoubleAverageAggregationOperatorEnumerator<TKey>(source, index, cancellationToken);
}