public ICollection<EventBean> Lookup(
EventBean[] eventsPerStream,
PropertySortedEventTable index,
ExprEvaluatorContext context)
{
return index.LookupLessThenColl(base.EvaluatePerStream(eventsPerStream, context));
}
public ISet <EventBean> LookupCollectKeys(EventBean theEvent, PropertySortedEventTable index, ExprEvaluatorContext context, IList <Object> keys)
{
Object point = base.EvaluateLookup(theEvent, context);
keys.Add(point);
return(index.LookupLessEqual(point));
}
public SubordSortedTableLookupStrategy(
SubordSortedTableLookupStrategyFactory factory,
PropertySortedEventTable index)
{
this._factory = factory;
this._index = index;
}
public ISet<EventBean> Lookup(
EventBean theEvent,
PropertySortedEventTable index,
ExprEvaluatorContext context)
{
return index.LookupLess(base.EvaluateLookup(theEvent, context));
}
public ISet <EventBean> LookupCollectKeys(EventBean[] eventsPerStream, PropertySortedEventTable index, ExprEvaluatorContext context, IList <object> keys)
{
Object point = base.EvaluatePerStream(eventsPerStream, context);
keys.Add(point);
return(index.LookupLessEqualColl(point));
}
public SortedTableLookupStrategy(
int lookupStream,
int numStreams,
QueryGraphValueEntryRange rangeKeyPair,
PropertySortedEventTable index)
{
this._index = index;
this._strategy = SortedAccessStrategyFactory.Make(false, lookupStream, numStreams, rangeKeyPair);
}
public ICollection<EventBean> LookupCollectKeys(
EventBean[] eventsPerStream,
PropertySortedEventTable index,
ExprEvaluatorContext context,
List<object> keys)
{
object point = base.EvaluatePerStream(eventsPerStream, context);
keys.Add(point);
return index.LookupLessThenColl(point);
}
public ISet<EventBean> LookupCollectKeys(
EventBean theEvent,
PropertySortedEventTable index,
ExprEvaluatorContext context,
List<object> keys)
{
object point = base.EvaluateLookup(theEvent, context);
keys.Add(point);
return index.LookupGreater(point);
}
public ISet <EventBean> LookupCollectKeys(EventBean theEvent, PropertySortedEventTable index, ExprEvaluatorContext context, IList <Object> keys)
{
Object start = base.EvaluateLookupStart(theEvent, context);
keys.Add(start);
Object end = base.EvaluateLookupEnd(theEvent, context);
keys.Add(end);
return(index.LookupRangeInverted(start, IncludeStart, end, IncludeEnd));
}
public ISet <EventBean> LookupCollectKeys(EventBean[] eventsPerStream, PropertySortedEventTable index, ExprEvaluatorContext context, IList <object> keys)
{
Object start = base.EvaluatePerStreamStart(eventsPerStream, context);
keys.Add(start);
Object end = base.EvaluatePerStreamEnd(eventsPerStream, context);
keys.Add(end);
return(index.LookupRangeInvertedColl(start, IncludeStart, end, IncludeEnd));
}
public ISet<EventBean> Lookup(
EventBean theEvent,
PropertySortedEventTable index,
ExprEvaluatorContext context)
{
return index.LookupRangeInverted(
base.EvaluateLookupStart(theEvent, context),
includeStart,
base.EvaluateLookupEnd(theEvent, context),
includeEnd);
}
public ICollection<EventBean> Lookup(
EventBean[] eventsPerStream,
PropertySortedEventTable index,
ExprEvaluatorContext context)
{
return index.LookupRangeInvertedColl(
base.EvaluatePerStreamStart(eventsPerStream, context),
includeStart,
base.EvaluatePerStreamEnd(eventsPerStream, context),
includeEnd);
}
public ISet<EventBean> LookupCollectKeys(
EventBean theEvent,
PropertySortedEventTable index,
ExprEvaluatorContext context,
List<object> keys)
{
object start = base.EvaluateLookupStart(theEvent, context);
keys.Add(start);
object end = base.EvaluateLookupEnd(theEvent, context);
keys.Add(end);
return index.LookupRange(start, includeStart, end, includeEnd, _allowRangeReversal);
}
public ICollection<EventBean> LookupCollectKeys(
EventBean[] eventsPerStream,
PropertySortedEventTable index,
ExprEvaluatorContext context,
List<object> keys)
{
object start = base.EvaluatePerStreamStart(eventsPerStream, context);
keys.Add(start);
object end = base.EvaluatePerStreamEnd(eventsPerStream, context);
keys.Add(end);
return index.LookupRangeColl(start, includeStart, end, includeEnd, _allowRangeReversal);
}
public ISet <EventBean> Lookup(EventBean[] eventsPerStream, PropertySortedEventTable index, ExprEvaluatorContext context)
{
return(index.LookupLessEqualColl(base.EvaluatePerStream(eventsPerStream, context)));
}
public SubordSortedTableLookupStrategy(SortedAccessStrategy strategy, PropertySortedEventTable index, LookupStrategyDesc strategyDesc)
{
_strategy = strategy;
_index = index;
_strategyDesc = strategyDesc;
}
public ICollection <EventBean> Lookup(EventBean theEvent, PropertySortedEventTable index, ExprEvaluatorContext context)
{
return(index.LookupGreaterEqual(base.EvaluateLookup(theEvent, context)));
}
public override JoinExecTableLookupStrategy MakeStrategyInternal(EventTable[] eventTable, EventType[] eventTypes)
{
PropertySortedEventTable index = (PropertySortedEventTable)eventTable[0];
return(new SortedTableLookupStrategy(_lookupStream, -1, _rangeKeyPair, null, index));
}
public ICollection <EventBean> Lookup(EventBean theEvent, PropertySortedEventTable index, ExprEvaluatorContext context)
{
return(index.LookupRange(base.EvaluateLookupStart(theEvent, context), IncludeStart, base.EvaluateLookupEnd(theEvent, context), IncludeEnd, allowRangeReversal));
}
public ISet <EventBean> Lookup(EventBean[] eventsPerStream, PropertySortedEventTable index, ExprEvaluatorContext context)
{
return(index.LookupRangeColl(base.EvaluatePerStreamStart(eventsPerStream, context), IncludeStart, base.EvaluatePerStreamEnd(eventsPerStream, context), IncludeEnd, allowRangeReversal));
}
/// <summary>
/// Ctor.
/// </summary>
/// <param name="lookupStream">The lookup stream.</param>
/// <param name="numStreams">The num streams.</param>
/// <param name="rangeKeyPair">The range key pair.</param>
/// <param name="coercionType">Type of the coercion.</param>
/// <param name="index">index to look up in</param>
public SortedTableLookupStrategy(int lookupStream, int numStreams, QueryGraphValueEntryRange rangeKeyPair, Type coercionType, PropertySortedEventTable index)
{
_rangeKeyPair = rangeKeyPair;
_index = index;
_strategy = SortedAccessStrategyFactory.Make(false, lookupStream, numStreams, rangeKeyPair, coercionType);
}
