count--;
}
public Collection<EventBean> evaluateMatching(EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext) {
int agentInstanceId = exprEvaluatorContext.getAgentInstanceIds()[0];
ExprSubselectStrategy strategy = strategies.getArray()[agentInstanceId];
return strategy.evaluateMatching(eventsPerStream, exprEvaluatorContext);
}