Package com.espertech.esper.collection

Examples of com.espertech.esper.collection.OneEventCollection.toArray()

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            // Events to delete are indicated via old data
            // The on-merge listeners receive the events deleted, but only if there is interest
            if (parent.getStatementResultService().isMakeNatural()) {
                EventBean[] eventsPerStreamNaturalNew = newData.isEmpty() ? null : newData.toArray();
                EventBean[] eventsPerStreamNaturalOld = (oldData == null || oldData.isEmpty()) ? null : oldData.toArray();
                this.rootView.update(EventBeanUtility.denaturalize(eventsPerStreamNaturalNew), EventBeanUtility.denaturalize(eventsPerStreamNaturalOld));
                updateChildren(eventsPerStreamNaturalNew, eventsPerStreamNaturalOld);
            }
            else {
                EventBean[] eventsPerStreamNew = newData.isEmpty() ? null : newData.toArray();
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                this.rootView.update(EventBeanUtility.denaturalize(eventsPerStreamNaturalNew), EventBeanUtility.denaturalize(eventsPerStreamNaturalOld));
                updateChildren(eventsPerStreamNaturalNew, eventsPerStreamNaturalOld);
            }
            else {
                EventBean[] eventsPerStreamNew = newData.isEmpty() ? null : newData.toArray();
                EventBean[] eventsPerStreamOld = (oldData == null || oldData.isEmpty()) ? null : oldData.toArray();
                this.rootView.update(eventsPerStreamNew, eventsPerStreamOld);
                if (parent.getStatementResultService().isMakeSynthetic()) {
                    updateChildren(eventsPerStreamNew, eventsPerStreamOld);
                }
            }
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        }

        if (!newData.isEmpty())
        {
            // Events to delete are indicated via old data
            this.rootView.update(newData.toArray(), oldData.toArray());

            // The on-delete listeners receive the events deleted, but only if there is interest
            if (parent.getStatementResultService().isMakeNatural() || parent.getStatementResultService().isMakeSynthetic()) {
                updateChildren(newData.toArray(), oldData.toArray());
            }
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            // Events to delete are indicated via old data
            this.rootView.update(newData.toArray(), oldData.toArray());

            // The on-delete listeners receive the events deleted, but only if there is interest
            if (parent.getStatementResultService().isMakeNatural() || parent.getStatementResultService().isMakeSynthetic()) {
                updateChildren(newData.toArray(), oldData.toArray());
            }
        }

        // Keep the last delete records
        lastResult = matchingEvents;
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        if (filtered == null)
        {
            return null;
        }
        return filtered.toArray();
    }

    public EventType getEventType()
    {
        if (optPropertyEvaluator != null) {
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        // Check for any events that get pushed out of the window
        EventBean[] expiredArr = null;
        if (expired != null)
        {
            expiredArr = expired.toArray();
        }

        // update event buffer for access by expressions, if any
        if (viewUpdatedCollection != null)
        {
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            {
                updateChildren(newData, null);
            }
            else
            {
                updateChildren(newData, postOldData.toArray());
            }
        }
    }

    /**
 
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        OneEventCollection oldEvents = new OneEventCollection();
        for (Map.Entry<EventBean, EventBean> oldEvent : newToOldEventMap.entrySet()) {
            oldEvents.add(oldEvent.getValue());
        }
        if (!oldEvents.isEmpty()) {
            updateChildren(null, oldEvents.toArray());
        }
        newToOldEventMap.clear();
    }

    /**
 
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        }

        // If there are child views, call update method
        if ((this.hasViews()) && ((newDataToPost != null) || (oldDataToPost != null)))
        {
            updateChildren((newDataToPost != null) ? newDataToPost.toArray() : null,
                           (oldDataToPost != null) ? oldDataToPost.toArray() : null);
        }
    }

    /**
 
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        // If there are child views, call update method
        if ((this.hasViews()) && ((newDataToPost != null) || (oldDataToPost != null)))
        {
            updateChildren((newDataToPost != null) ? newDataToPost.toArray() : null,
                           (oldDataToPost != null) ? oldDataToPost.toArray() : null);
        }
    }

    public final Iterator<EventBean> iterator()
    {
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