return relativeAccessByEvent;
}
public static IStreamSortedRandomAccess getOptPreviousExprSortedAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
IStreamSortedRandomAccess sortedRandomAccess = null;
if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
{
RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
sortedRandomAccess = new IStreamSortedRandomAccess(getter);
getter.updated(sortedRandomAccess);
}
return sortedRandomAccess;
}