| 67 |
|
private volatile transient Object[] array; |
| 68 |
|
|
| 69 |
|
/** |
| 70 |
< |
* Get the array. Non-private so as to also be accessible |
| 71 |
< |
* from CopyOnWriteArraySet class |
| 70 |
> |
* Gets the array. Non-private so as to also be accessible |
| 71 |
> |
* from CopyOnWriteArraySet class. |
| 72 |
|
*/ |
| 73 |
|
final Object[] getArray() { |
| 74 |
|
return array; |
| 75 |
|
} |
| 76 |
|
|
| 77 |
|
/** |
| 78 |
< |
* Set the array |
| 78 |
> |
* Sets the array. |
| 79 |
|
*/ |
| 80 |
|
final void setArray(Object[] a) { |
| 81 |
|
array = a; |
| 873 |
|
|
| 874 |
|
/** |
| 875 |
|
* Compares the specified object with this list for equality. |
| 876 |
< |
* Returns true if the specified object is the same object as this |
| 877 |
< |
* object, or if it is also a {@link List}, and every element of |
| 878 |
< |
* the specified list, as revealed by a single traversal of its |
| 879 |
< |
* <tt>iterator()</tt>, is also present in the same position of |
| 880 |
< |
* this list at the point of call of this method, and no other |
| 881 |
< |
* elements not present in the given list are contained in this |
| 882 |
< |
* list. |
| 876 |
> |
* Returns {@code true} if the specified object is the same object |
| 877 |
> |
* as this object, or if it is also a {@link List} and the sequence |
| 878 |
> |
* of elements returned by an {@linkplain List#iterator() iterator} |
| 879 |
> |
* over the specified list is the same as the sequence returned by |
| 880 |
> |
* an iterator over this list. The two sequences are considered to |
| 881 |
> |
* be the same if they have the same length and corresponding |
| 882 |
> |
* elements at the same position in the sequence are <em>equal</em>. |
| 883 |
> |
* Two elements {@code e1} and {@code e2} are considered |
| 884 |
> |
* <em>equal</em> if {@code (e1==null ? e2==null : e1.equals(e2))}. |
| 885 |
|
* |
| 886 |
|
* @param o the object to be compared for equality with this list |
| 887 |
< |
* @return <tt>true</tt> if the specified object is equal to this list |
| 887 |
> |
* @return {@code true} if the specified object is equal to this list |
| 888 |
|
*/ |
| 889 |
|
public boolean equals(Object o) { |
| 890 |
|
if (o == this) |
| 893 |
|
return false; |
| 894 |
|
|
| 895 |
|
List<?> list = (List<?>)(o); |
| 896 |
< |
Iterator<?> listIt = list.listIterator(); |
| 896 |
> |
Iterator<?> it = list.iterator(); |
| 897 |
|
Object[] elements = getArray(); |
| 898 |
|
int len = elements.length; |
| 899 |
< |
for (int i = 0; i < len; ++i) { |
| 900 |
< |
if (!listIt.hasNext() || !eq(elements[i], listIt.next())) |
| 899 |
> |
for (int i = 0; i < len; ++i) |
| 900 |
> |
if (!it.hasNext() || !eq(elements[i], it.next())) |
| 901 |
|
return false; |
| 902 |
< |
} |
| 901 |
< |
if (listIt.hasNext()) |
| 902 |
> |
if (it.hasNext()) |
| 903 |
|
return false; |
| 904 |
|
return true; |
| 905 |
|
} |
