public override void RetrieveResults(out ITableResults resTable, out GroupByResults groupByResults)
{
var tmpDict = new Dictionary <GroupDictKey, AggregateBucketResult[]>();
tmpDict.Add(new GroupDictKey(0, 0), this.finalResults);
resTable = new TableResults();
groupByResults = new DictGroupDictKeyBucket(tmpDict, resTable);
}
public ABTreeSorterHalfStreamed(ExpressionComparer[] comparers, IOrderByExecutionHelper executionHelper, int columnCount, int[] usedVars, bool allowDup) : base(comparers, executionHelper, columnCount, usedVars)
{
this.sortJobs = new SortJob[this.executionHelper.ThreadCount];
for (int i = 0; i < sortJobs.Length; i++)
{
var results = new TableResults(this.ColumnCount, this.executionHelper.FixedArraySize, this.usedVars);
this.sortJobs[i] = CreateJob(new IndexToRowProxyComparer(RowComparer.Factory(this.comparers, true), results, allowDup), results);
}
}
public override void RetrieveResults(out ITableResults resTable, out GroupByResults groupByResults)
{
resTable = new TableResults();
if (this.groupJobs.Length > 1)
{
groupByResults = new ConDictGroupDictKeyFullBucket(this.globalGroups, resTable);
}
else
{
groupByResults = new DictGroupDictKeyBucket(this.groupJobs[0].groups, this.groupJobs[0].resTable);
}
}
public ABTreeStreamedSorter(ExpressionComparer[] comparers, IOrderByExecutionHelper executionHelper, int columnCount, int[] usedVars, bool allowDup) : base(comparers, executionHelper, columnCount, usedVars)
{
this.firstKeyHasher = (TypeRangeHasher <T>)TypeRangeHasher.Factory(this.executionHelper.ThreadCount, typeof(T));
this.firstKeyExpressionHolder = this.comparers[0].GetExpressionHolder();
this.firstKeyExpression = (ExpressionReturnValue <T>) this.firstKeyExpressionHolder.Expr;
this.rangeBuckets = new RangeBucket[this.firstKeyHasher.BucketCount];
this.firstKeyComparers = new ExpressionComparer <T> [this.rangeBuckets.Length];
for (int i = 0; i < this.rangeBuckets.Length; i++)
{
var results = new TableResults(this.ColumnCount, this.executionHelper.FixedArraySize, this.usedVars);
var tmpRowComparer = RowComparer.Factory(this.comparers, true);
this.firstKeyComparers[i] = (ExpressionComparer <T>)tmpRowComparer.comparers[0];
this.rangeBuckets[i] = CreateBucket(new IndexToRowProxyComparer(tmpRowComparer, results, allowDup), results);
}
}
