Package com.espertech.esper.view.window

Examples of com.espertech.esper.view.window.RelativeAccessByEventNIndex

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            size = randomAccess.getWindowCount();
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            size = relativeAccess.getWindowToEventCount(evalEvent);
        }

        return size;
    }
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            for (ExprPriorNode callback : priorNodes)
            {
                ExprPriorEvalStrategy strategy;
                if (viewUpdatedCollection instanceof RelativeAccessByEventNIndex)
                {
                    RelativeAccessByEventNIndex relativeAccess = (RelativeAccessByEventNIndex) viewUpdatedCollection;
                    PriorEventViewRelAccess impl = new PriorEventViewRelAccess(relativeAccess, relativeIndex);
                    strategy = new ExprPriorEvalStrategyRelativeAccess(impl);
                }
                else
                {
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            }
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            if (relativeAccess == null) {
                return null;
            }
            if (!isTail) {
                substituteEvent = relativeAccess.getRelativeToEvent(evalEvent, index);
            }
            else {
                substituteEvent = relativeAccess.getRelativeToEnd(evalEvent, index);
            }
        }
        return substituteEvent;
    }
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            size = (int) randomAccess.getWindowCount();
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            if (relativeAccess == null) {
                return null;
            }
            size = relativeAccess.getWindowToEventCount(evalEvent);
            events = relativeAccess.getWindowToEvent(evalEvent);
        }

        if (size <= 0) {
            return null;
        }
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            events = randomAccess.getWindowCollectionReadOnly();
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            if (relativeAccess == null) {
                return null;
            }
            events = relativeAccess.getWindowToEventCollReadOnly(evalEvent);
        }
        return events;
    }
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            size = (int) randomAccess.getWindowCount();
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            if (relativeAccess == null) {
                return null;
            }
            size = relativeAccess.getWindowToEventCount(evalEvent);
            events = relativeAccess.getWindowToEvent(evalEvent);
        }

        if (size <= 0) {
            return Collections.emptyList();
        }
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            size = randomAccess.getWindowCount();
        }
        else
        {
            EventBean evalEvent = eventsPerStream[streamNumber];
            RelativeAccessByEventNIndex relativeAccess = relativeAccessGetter.getAccessor(evalEvent);
            if (relativeAccess == null) {
                return null;
            }
            size = relativeAccess.getWindowToEventCount(evalEvent);
        }

        return size;
    }
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Related Classes of com.espertech.esper.view.window.RelativeAccessByEventNIndex

  • com.espertech.esper.core.start.EPStatementStartMethodHelperPrior
  • com.espertech.esper.epl.expression.ExprPreviousEvalCount
  • com.espertech.esper.epl.expression.ExprPreviousEvalPrev
  • com.espertech.esper.epl.expression.ExprPreviousEvalStrategyCount
  • com.espertech.esper.epl.expression.ExprPreviousEvalStrategyPrev
  • com.espertech.esper.epl.expression.ExprPreviousEvalStrategyWindow
  • com.espertech.esper.epl.expression.ExprPreviousEvalWindow
  • com.espertech.esper.view.internal.PriorEventViewFactory
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