public override object Evaluate(
EventBean[] eventsPerStream,
bool isNewData,
ExprEvaluatorContext context)
{
var row = GetRow(eventsPerStream, isNewData, context);
if (row == null) {
return null;
}
return ExprTableEvalStrategyUtil.EvalMap(
row,
ExprTableEvalStrategyUtil.GetRow(row),
Factory.Table.MetaData.Columns,
eventsPerStream,
isNewData,
context);
}
public override object Evaluate(
EventBean[] eventsPerStream,
bool isNewData,
ExprEvaluatorContext context)
{
ObjectArrayBackedEventBean @event = LockTableReadAndGet(context);
if (@event == null) {
return null;
}
AggregationRow row = ExprTableEvalStrategyUtil.GetRow(@event);
return ExprTableEvalStrategyUtil.EvalMap(
@event,
row,
Factory.Table.MetaData.Columns,
eventsPerStream,
isNewData,
context);
}