com.espertech.esper.epl.core.eval
Class EvalInsertNoWildcardObjectArrayRemapWWiden

java.lang.Object
  com.espertech.esper.epl.core.eval.EvalInsertNoWildcardObjectArrayRemap
      com.espertech.esper.epl.core.eval.EvalInsertNoWildcardObjectArrayRemapWWiden

All Implemented Interfaces:

SelectExprProcessor

public class EvalInsertNoWildcardObjectArrayRemapWWiden
extends EvalInsertNoWildcardObjectArrayRemap

Field Summary

Fields inherited from class com.espertech.esper.epl.core.eval.EvalInsertNoWildcardObjectArrayRemap

remapped, resultEventType, selectExprContext

Constructor Summary

EvalInsertNoWildcardObjectArrayRemapWWiden(SelectExprContext selectExprContext, EventType resultEventType, int[] remapped, TypeWidener[] wideners)

Method Summary

EventBean

process(EventBean[] eventsPerStream, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext) Computes the select-clause results and returns an event of the result event type that contains, in it's properties, the selected items.

Methods inherited from class com.espertech.esper.epl.core.eval.EvalInsertNoWildcardObjectArrayRemap

getResultEventType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EvalInsertNoWildcardObjectArrayRemapWWiden

public EvalInsertNoWildcardObjectArrayRemapWWiden(SelectExprContext selectExprContext,
                                                  EventType resultEventType,
                                                  int[] remapped,
                                                  TypeWidener[] wideners)

Method Detail

process

public EventBean process(EventBean[] eventsPerStream,
                         boolean isNewData,
                         boolean isSynthesize,
                         ExprEvaluatorContext exprEvaluatorContext)

Description copied from interface: SelectExprProcessor

Computes the select-clause results and returns an event of the result event type that contains, in it's properties, the selected items.

Specified by:

process in interface SelectExprProcessor

Overrides:

process in class EvalInsertNoWildcardObjectArrayRemap

Parameters:

eventsPerStream - - is per stream the event

isNewData - - indicates whether we are dealing with new data (istream) or old data (rstream)

isSynthesize - - set to true to indicate that synthetic events are required for an iterator result set

Returns:

event with properties containing selected items