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Java Source | 1996-09-10 | 713 b | 27 lines |
- // Copyright(c) 1996 ObjectSpace, Inc.
- // Portions Copyright(c) 1995, 1996 Hewlett-Packard Company.
-
- package jgl;
-
- /**
- * LessEqualString is a binary predicate that
- * returns true if the first operand as a string is less
- * than or equal to the second operand as a string.
- * <p>
- * @version 1.1
- * @author ObjectSpace, Inc.
- */
-
- public final class LessEqualString implements BinaryPredicate
- {
- /**
- * Return true if the first operand is less than or
- * equal to the second operand.
- * @return first.toString() <= second.toString()
- */
- public boolean execute( Object first, Object second )
- {
- return first.toString().compareTo( second.toString() ) <= 0;
- }
- }
-