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Java Source | 1996-08-29 | 805 b | 26 lines |
- // Copyright(c) 1996 ObjectSpace, Inc.
- import jgl.*;
-
- public class Iterators6
- {
- public static void main( String[] args )
- {
- HashMap map = new HashMap( true ); // Allow dupicates.
- map.add( "cat", "beauty" );
- map.add( "dog", "barky" );
- map.add( "cat", "agatha" );
- map.add( "fox", "paula" );
- System.out.println( "map = " + map );
-
- Range range = map.equalRange( "cat" );
- HashMapIterator iterator = (HashMapIterator) range.begin;
- HashMapIterator last = (HashMapIterator) range.end;
- while( !iterator.equals( last ) )
- {
- System.out.print( "pair = " + iterator.get() );
- System.out.print( ", key = " + iterator.key() );
- System.out.println( ", value = " + iterator.value() );
- iterator.advance();
- }
- }
- }