}
return context;
}
if ( evaluator instanceof AfterEvaluatorDefinition.AfterEvaluator || evaluator instanceof MetByEvaluatorDefinition.MetByEvaluator) {
LeftEndRightStartContextEntry context = new LeftEndRightStartContextEntry( extractor,
declaration,
evaluator );
if (left) {
context.timestamp = ((EventFactHandle) row[2]).getEndTimestamp();
} else {