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Java Source | 1998-05-08 | 833 b | 30 lines |
- // Copyright(c) 1996,1997 ObjectSpace, Inc.
- import com.objectspace.jgl.*;
-
- /**
- * Bounds.
- *
- * @see com.objectspace.jgl,OrderedMap
- * @version 3.0.0
- * @author ObjectSpace, Inc.
- */
-
- public class OrderedMap4
- {
- public static void main( String[] args )
- {
- OrderedMap map = new OrderedMap();
- map.add( new Integer( 3 ), "three" );
- map.add( new Integer( 8 ), "eight" );
- map.add( new Integer( 2 ), "two" );
- map.add( new Integer( 10 ), "ten" );
- System.out.println( map );
-
- OrderedMapIterator lower = map.lowerBound( new Integer( 3 ) );
- System.out.println( "First pair whose key is not before 3 = " + lower.get() );
-
- OrderedMapIterator upper = map.upperBound( new Integer( 3 ) );
- System.out.println( "First pair whose key is after 3 = " + upper.get() );
- }
- }
-