@Override
  public EvictionAttributes getEvictionAttributes() {
    return new EvictionAttributesImpl().setAlgorithm(getActualLruAlgorithm())
        .setAction(getActualLruAction()).setMaximum(getLruLimit());
  }
Used to initialize a PlaceHolderDiskRegion for a region that is being closed

@param drv the region that is being closed
geode-core/src/main/java/org/apache/geode/internal/cache/AbstractDiskRegion.java