public void ProcessJoin(ISet <MultiKey <EventBean> > newEvents, ISet <MultiKey <EventBean> > oldEvents)
{
if (_processor.Prototype.OptionalHavingExpr == null)
{
if (newEvents != null && !newEvents.IsEmpty())
{
_outputLastIStreamBufJoin = EventBeanUtility.GetLastInSet(newEvents);
}
if (oldEvents != null && !oldEvents.IsEmpty())
{
_outputLastRStreamBufJoin = EventBeanUtility.GetLastInSet(oldEvents);
}
}
else
{
if (newEvents != null && newEvents.Count > 0)
{
foreach (MultiKey <EventBean> theEvent in newEvents)
{
EvaluateParams eParams = new EvaluateParams(theEvent.Array, true, _processor.ExprEvaluatorContext);
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().QHavingClauseJoin(theEvent.Array);
}
var passesHaving = _processor.Prototype.OptionalHavingExpr.Evaluate(eParams);
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().AHavingClauseJoin(passesHaving.AsBoxedBoolean());
}
if ((passesHaving == null) || (false.Equals(passesHaving)))
{
continue;
}
_outputLastIStreamBufJoin = theEvent;
}
}
if (oldEvents != null && oldEvents.Count > 0)
{
foreach (MultiKey <EventBean> theEvent in oldEvents)
{
EvaluateParams eParams = new EvaluateParams(theEvent.Array, false, _processor.ExprEvaluatorContext);
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().QHavingClauseJoin(theEvent.Array);
}
var passesHaving = _processor.Prototype.OptionalHavingExpr.Evaluate(eParams);
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().AHavingClauseJoin(passesHaving.AsBoxedBoolean());
}
if ((passesHaving == null) || (false.Equals(passesHaving)))
{
continue;
}
_outputLastRStreamBufJoin = theEvent;
}
}
}
}
public void ProcessJoin(
ISet<MultiKeyArrayOfKeys<EventBean>> newEvents,
ISet<MultiKeyArrayOfKeys<EventBean>> oldEvents)
{
if (!processor.HasHavingClause) {
if (newEvents != null && !newEvents.IsEmpty()) {
outputLastIStreamBufJoin = EventBeanUtility.GetLastInSet(newEvents);
}
if (oldEvents != null && !oldEvents.IsEmpty()) {
outputLastRStreamBufJoin = EventBeanUtility.GetLastInSet(oldEvents);
}
}
else {
if (newEvents != null && newEvents.Count > 0) {
foreach (var theEvent in newEvents) {
var passesHaving = processor.EvaluateHavingClause(
theEvent.Array,
true,
processor.GetAgentInstanceContext());
if (!passesHaving) {
continue;
}
outputLastIStreamBufJoin = theEvent;
}
}
if (oldEvents != null && oldEvents.Count > 0) {
foreach (var theEvent in oldEvents) {
var passesHaving = processor.EvaluateHavingClause(
theEvent.Array,
false,
processor.GetAgentInstanceContext());
if (!passesHaving) {
continue;
}
outputLastRStreamBufJoin = theEvent;
}
}
}
}