presto-main/src/main/java/io/prestosql/operator/SortedPositionLinks.java/SortedPositionLinks/applySearchFunction
class SortedPositionLinks:    private boolean applySearchFunction(JoinFilterFunction searchFunction, long buildPosition, int probePosition, Page allProbeChannelsPage)
    {
        return searchFunction.filter((int) buildPosition, probePosition, allProbeChannelsPage);
    }