OrderedMap map = new OrderedMap( true ); // allow duplicates
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() );
Range range = map.equalRange( new Integer( 3 ) );
System.out.println( "first of equalRange = " + range.begin.get() );
System.out.println( "second of equalRange = " + range.end.get() );
System.out.println( "Iterating values in the range..." );
ForwardIterator begin = range.begin;
ForwardIterator end = range.end;
while ( ! begin.equals( end ) )
{
System.out.println( begin.get() );
begin.advance();
}
