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java.lang.Objectnet.esper.eql.join.HistoricalIndexLookupStrategyNoIndex
public class HistoricalIndexLookupStrategyNoIndex
Full table scan strategy for a poll-based cache result.
Constructor Summary | |
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HistoricalIndexLookupStrategyNoIndex()
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Method Summary | |
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Iterator<EventBean> |
lookup(EventBean lookupEvent,
EventTable index)
Look up into the index, potentially using some of the properties in the lookup event, returning a partial or full result in respect to the index. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public HistoricalIndexLookupStrategyNoIndex()
Method Detail |
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public Iterator<EventBean> lookup(EventBean lookupEvent, EventTable index)
HistoricalIndexLookupStrategy
lookup
in interface HistoricalIndexLookupStrategy
lookupEvent
- provides properties to use as key values for indexesindex
- is the table providing the cache result set, potentially indexed by index fields
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