package prefuse.util.collections; import java.util.Comparator; /** * @author <a href="http://jheer.org">jeffrey heer</a> */ public interface IntSortedMap { public int getMinimum(); public int getMaximum(); public int getMedian(); public int getUniqueCount(); public boolean isAllowDuplicates(); public int size(); public boolean isEmpty(); public Comparator comparator(); public void clear(); public boolean containsValue(int value); public IntIterator valueIterator(boolean ascending); }