1095 * is not a supertype of the runtime type of every element in
1096 * this list
1097 * @throws NullPointerException if the specified array is null
1098 */
1099 @SuppressWarnings("unchecked")
1100 public <T> T[] toArray(T[] a) {
1101 if (a.length < size)
1102 a = (T[])java.lang.reflect.Array.newInstance(
1103 a.getClass().getComponentType(), size);
1104 int i = 0;
1105 Object[] result = a;
1106 for (Node<E> x = first; x != null; x = x.next)
1107 result[i++] = x.item;
1108
1109 if (a.length > size)
1110 a[size] = null;
1111
1112 return a;
1113 }
1114
1115 private static final long serialVersionUID = 876323262645176354L;
1116
1117 /**
1118 * Saves the state of this {@code LinkedList} instance to a stream
1119 * (that is, serializes it).
1120 *
1121 * @serialData The size of the list (the number of elements it
1122 * contains) is emitted (int), followed by all of its
1123 * elements (each an Object) in the proper order.
1124 */
1125 private void writeObject(java.io.ObjectOutputStream s)
1126 throws java.io.IOException {
1127 // Write out any hidden serialization magic
1128 s.defaultWriteObject();
1129
1130 // Write out size
1131 s.writeInt(size);
1132
1133 // Write out all elements in the proper order.
1134 for (Node<E> x = first; x != null; x = x.next)
1135 s.writeObject(x.item);
1136 }
1137
1138 /**
1139 * Reconstitutes this {@code LinkedList} instance from a stream
1140 * (that is, deserializes it).
1141 */
1142 @SuppressWarnings("unchecked")
1143 private void readObject(java.io.ObjectInputStream s)
1144 throws java.io.IOException, ClassNotFoundException {
1145 // Read in any hidden serialization magic
1146 s.defaultReadObject();
1147
1148 // Read in size
1149 int size = s.readInt();
1150
1151 // Read in all elements in the proper order.
1152 for (int i = 0; i < size; i++)
1153 linkLast((E)s.readObject());
1154 }
1155
1156 /**
1157 * Creates a <em><a href="Spliterator.html#binding">late-binding</a></em>
1158 * and <em>fail-fast</em> {@link Spliterator} over the elements in this
1159 * list.
1160 *
1161 * <p>The {@code Spliterator} reports {@link Spliterator#SIZED} and
1162 * {@link Spliterator#ORDERED}. Overriding implementations should document
|
1095 * is not a supertype of the runtime type of every element in
1096 * this list
1097 * @throws NullPointerException if the specified array is null
1098 */
1099 @SuppressWarnings("unchecked")
1100 public <T> T[] toArray(T[] a) {
1101 if (a.length < size)
1102 a = (T[])java.lang.reflect.Array.newInstance(
1103 a.getClass().getComponentType(), size);
1104 int i = 0;
1105 Object[] result = a;
1106 for (Node<E> x = first; x != null; x = x.next)
1107 result[i++] = x.item;
1108
1109 if (a.length > size)
1110 a[size] = null;
1111
1112 return a;
1113 }
1114
1115 @java.io.Serial
1116 private static final long serialVersionUID = 876323262645176354L;
1117
1118 /**
1119 * Saves the state of this {@code LinkedList} instance to a stream
1120 * (that is, serializes it).
1121 *
1122 * @serialData The size of the list (the number of elements it
1123 * contains) is emitted (int), followed by all of its
1124 * elements (each an Object) in the proper order.
1125 */
1126 @java.io.Serial
1127 private void writeObject(java.io.ObjectOutputStream s)
1128 throws java.io.IOException {
1129 // Write out any hidden serialization magic
1130 s.defaultWriteObject();
1131
1132 // Write out size
1133 s.writeInt(size);
1134
1135 // Write out all elements in the proper order.
1136 for (Node<E> x = first; x != null; x = x.next)
1137 s.writeObject(x.item);
1138 }
1139
1140 /**
1141 * Reconstitutes this {@code LinkedList} instance from a stream
1142 * (that is, deserializes it).
1143 */
1144 @SuppressWarnings("unchecked")
1145 @java.io.Serial
1146 private void readObject(java.io.ObjectInputStream s)
1147 throws java.io.IOException, ClassNotFoundException {
1148 // Read in any hidden serialization magic
1149 s.defaultReadObject();
1150
1151 // Read in size
1152 int size = s.readInt();
1153
1154 // Read in all elements in the proper order.
1155 for (int i = 0; i < size; i++)
1156 linkLast((E)s.readObject());
1157 }
1158
1159 /**
1160 * Creates a <em><a href="Spliterator.html#binding">late-binding</a></em>
1161 * and <em>fail-fast</em> {@link Spliterator} over the elements in this
1162 * list.
1163 *
1164 * <p>The {@code Spliterator} reports {@link Spliterator#SIZED} and
1165 * {@link Spliterator#ORDERED}. Overriding implementations should document
|