diff options
Diffstat (limited to 'libjava/java/util')
| -rw-r--r-- | libjava/java/util/Comparator.java | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libjava/java/util/Comparator.java b/libjava/java/util/Comparator.java index 4b09e0f..fc61fc3 100644 --- a/libjava/java/util/Comparator.java +++ b/libjava/java/util/Comparator.java @@ -1,5 +1,5 @@ /* Comparator.java -- Interface for objects that specify an ordering - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright (C) 1998, 2001 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -61,4 +61,13 @@ public interface Comparator * compared by this ordering. */ int compare(Object o1, Object o2); + + /** + * Return true if the object is equal to this object. To be + * considered equal, the argument object must satisfy the constraints + * of <code>Object.equals()</code>, be a Comparator, and impose the + * same ordering as this Comparator. + * @param obj The object + */ + boolean equals(Object obj); } |