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Java Source | 1996-09-10 | 1.1 KB | 39 lines |
- // Copyright(c) 1996 ObjectSpace, Inc.
-
- import jgl.*;
-
- /**
- * Counting, finding, erasing.
- * <p>
- * @see jgl.OrderedSet
- * @version 1.1
- * @author ObjectSpace, Inc.
- */
-
- public class OrderedSet8
- {
- public static void main( String[] args )
- {
- OrderedSet set = new OrderedSet( new LessString(), true );
- set.add( "cat" );
- set.add( "ape" );
- set.add( "dog" );
- set.add( "bat" );
- set.add( "dog" );
- System.out.println( set );
- System.out.println( "set.count( dog ) = " + set.count( "dog" ) );
- OrderedSetIterator i = set.find( "dog" );
- if( i.equals( set.end() ) ) // A simpler way of saying this is: if( i.atEnd() ) ...
- System.out.println( "Could not find dog." );
- else
- System.out.println( "Found " + i.get() );
- System.out.println( "set.remove( dog ) = " + set.remove( "dog" ) );
- OrderedSetIterator j = set.find( "dog" );
- if( j.atEnd() ) // A simpler way of saying: if( j.equals( set.end() ) ) ...
- System.out.println( "Could not find dog." );
- else
- System.out.println( "Found " + j.get() );
- }
- }
-
-