public SubordCompositeTableLookupStrategy(
SubordCompositeTableLookupStrategyFactory factory,
PropertyCompositeEventTable index)
{
_factory = factory;
_index = index;
}
public CompositeTableLookupStrategy(
EventType eventType,
int lookupStream,
ExprEvaluator hashKeys,
QueryGraphValueEntryRange[] rangeKeyPairs,
PropertyCompositeEventTable index)
{
this._eventType = eventType;
this._index = index;
_chain = CompositeIndexQueryFactory.MakeJoinSingleLookupStream(false, lookupStream, hashKeys, rangeKeyPairs);
}
public CompositeTableLookupStrategy(EventType eventType, int lookupStream, IList <QueryGraphValueEntryHashKeyed> hashKeys, IList <QueryGraphValueEntryRange> rangeKeyPairs, PropertyCompositeEventTable index)
{
_eventType = eventType;
_index = index;
_rangeKeyPairs = rangeKeyPairs;
_chain = CompositeIndexQueryFactory.MakeJoinSingleLookupStream(false, lookupStream, hashKeys, index.OptKeyCoercedTypes, rangeKeyPairs, index.OptRangeCoercedTypes);
var expressionTexts = new ArrayDeque <string>();
foreach (QueryGraphValueEntryRange pair in rangeKeyPairs)
{
ExprNode[] expressions = pair.Expressions;
foreach (ExprNode node in expressions)
{
expressionTexts.Add(ExprNodeUtility.ToExpressionStringMinPrecedenceSafe(node));
}
}
_lookupStrategyDesc = new LookupStrategyDesc(LookupStrategyType.COMPOSITE, expressionTexts.ToArray());
}
public SubordCompositeTableLookupStrategy(CompositeIndexQuery innerIndexQuery, PropertyCompositeEventTable index, LookupStrategyDesc strategyDesc)
{
this._innerIndexQuery = innerIndexQuery;
this._index = index;
this._strategyDesc = strategyDesc;
}
