public override void MatchEvent(EventBean theEvent, ICollection <FilterHandle> matches)
{
var attributeValue = Lookupable.Getter.Get(theEvent);
var returnValue = new Mutable <bool>(false);
using (Instrument.With(
i => i.QFilterReverseIndex(this, attributeValue),
i => i.AFilterReverseIndex(returnValue.Value)))
{
EventEvaluator evaluator = null;
using (ConstantsMapRwLock.AcquireReadLock())
{
evaluator = ConstantsMap.Get(attributeValue);
}
// No listener found for the value, return
if (evaluator == null)
{
returnValue.Value = false;
}
else
{
evaluator.MatchEvent(theEvent, matches);
returnValue.Value = true;
}
}
}
public override void MatchEvent(
EventBean theEvent,
ICollection<FilterHandle> matches,
ExprEvaluatorContext ctx)
{
object attributeValue = Lookupable.Eval.Eval(theEvent, ctx);
if (InstrumentationHelper.ENABLED) {
InstrumentationHelper.Get().QFilterReverseIndex(this, attributeValue);
}
EventEvaluator evaluator = null;
using (ConstantsMapRwLock.ReadLock.Acquire()) {
evaluator = ConstantsMap.Get(attributeValue);
}
// No listener found for the value, return
if (evaluator == null) {
if (InstrumentationHelper.ENABLED) {
InstrumentationHelper.Get().AFilterReverseIndex(false);
}
return;
}
if (InstrumentationHelper.ENABLED) {
InstrumentationHelper.Get().AFilterReverseIndex(true);
}
evaluator.MatchEvent(theEvent, matches, ctx);
}