return relativeAccessByEvent;
}
public static IStreamSortRankRandomAccess getOptPreviousExprSortedRankedAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
IStreamSortRankRandomAccess rankedRandomAccess = null;
if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
{
RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
rankedRandomAccess = new IStreamSortRankRandomAccess(getter);
getter.updated(rankedRandomAccess);
}
return rankedRandomAccess;
}