public List<Record> getRecords(ClusterMetrics clusterMetrics,
    List<RecordFilter> pushDownFilters) {
    return modeStrategy.getRecords(clusterMetrics, pushDownFilters);
  }
Represents a display mode in the top screen.
hbase-hbtop/src/main/java/org/apache/hadoop/hbase/hbtop/mode/Mode.java