com.espertech.esper.epl.expression.dot
Interface ExprDotEval

All Known Subinterfaces:

ExprDotEvalEnumMethod

All Known Implementing Classes:

ExprDotEvalAggregate, ExprDotEvalAllOfAnyOf, ExprDotEvalArrayGet, ExprDotEvalArraySize, ExprDotEvalAverage, ExprDotEvalCountOf, ExprDotEvalDistinct, ExprDotEvalDT, ExprDotEvalEnumMethodBase, ExprDotEvalFirstLastOf, ExprDotEvalGroupBy, ExprDotEvalMinByMaxBy, ExprDotEvalMinMax, ExprDotEvalMostLeastFrequent, ExprDotEvalNoOp, ExprDotEvalOrderByAscDesc, ExprDotEvalProperty, ExprDotEvalReverse, ExprDotEvalSelectFrom, ExprDotEvalSequenceEqual, ExprDotEvalSetExceptUnionIntersect, ExprDotEvalSumOf, ExprDotEvalTakeAndTakeLast, ExprDotEvalTakeWhileAndLast, ExprDotEvalToMap, ExprDotEvalUnpackBean, ExprDotEvalUnpackBeanTable, ExprDotEvalUnpackCollEventBean, ExprDotEvalUnpackCollEventBeanTable, ExprDotEvalWhere, ExprDotMethodEvalDuck, ExprDotMethodEvalNoDuck, ExprDotMethodEvalNoDuckUnderlying, ExprDotMethodEvalNoDuckWrapArray

public interface ExprDotEval

Method Summary

java.lang.Object	evaluate(java.lang.Object target, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext)
EPType	getTypeInfo()
void	visit(ExprDotEvalVisitor visitor)

Method Detail

evaluate

java.lang.Object evaluate(java.lang.Object target,
                          EventBean[] eventsPerStream,
                          boolean isNewData,
                          ExprEvaluatorContext exprEvaluatorContext)

getTypeInfo

EPType getTypeInfo()

visit

void visit(ExprDotEvalVisitor visitor)