diff options
Diffstat (limited to 'libjava/java/util/List.java')
| -rw-r--r-- | libjava/java/util/List.java | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/libjava/java/util/List.java b/libjava/java/util/List.java index 0d8df5d156c..22a6b83fc37 100644 --- a/libjava/java/util/List.java +++ b/libjava/java/util/List.java @@ -201,7 +201,7 @@ public interface List extends Collection * @see Object#equals(Object) * @see #hashCode() */ - /* boolean equals(Object o);*/ + boolean equals(Object o); /** * Get the element at a given index in this list. @@ -213,18 +213,20 @@ public interface List extends Collection Object get(int index); /** - * Obtain a hash code for this list. In order to obey the general contract of - * the hashCode method of class Object, this value is calculated as follows: - * <pre> - * hashCode = 1; - * Iterator i = list.iterator(); - * while (i.hasNext()) - * { - * Object obj = i.next(); - * hashCode = 31 * hashCode + (obj == null ? 0 : obj.hashCode()); - * } - * </pre> - * This ensures that the general contract of Object.hashCode() is adhered to. + * Obtains a hash code for this list. In order to obey the general + * contract of the hashCode method of class Object, this value is + * calculated as follows: + * +<p><pre>hashCode = 1; +Iterator i = list.iterator(); +while (i.hasNext()) +{ + Object obj = i.next(); + hashCode = 31 * hashCode + (obj == null ? 0 : obj.hashCode()); +}</pre> + * + * <p>This ensures that the general contract of Object.hashCode() + * is adhered to. * * @return the hash code of this list * @see Object#hashCode() |
