Валидатору не нравится метод toArray().Подскажите,плз,что не так.
package com.javarush.task.task17.task1713;
import java.util.*;
import java.util.function.Consumer;
import java.util.function.Predicate;
import java.util.function.UnaryOperator;
import java.util.stream.Stream;
/*
Общий список
*/
public class Solution implements List<Long> {
private ArrayList<Long> original = new ArrayList<Long>();
public static void main(String[] args) {
}
@Override
public synchronized int size() {
original.size();
return 0;
}
@Override
public synchronized boolean isEmpty() {
original.isEmpty();
return false;
}
@Override
public synchronized boolean contains(Object o) {
original.contains(o);
return false;
}
@Override
public synchronized Iterator<Long> iterator() {
original.iterator();
return null;
}
@Override
public synchronized Object[] toArray() {
original.toArray();
return toArray();
}
@Override
public synchronized <T> T[] toArray(T[] a) {
original.toArray();
return null;
}
@Override
public synchronized boolean add(Long aLong) {
original.add(aLong);
return false;
}
public synchronized void trimToSize() {
original.trimToSize();
}
public synchronized void ensureCapacity(int minCapacity) {
original.ensureCapacity(minCapacity);
}
@Override
public synchronized boolean remove(Object o) {
original.remove(o);
return false;
}
@Override
public synchronized boolean containsAll(Collection<?> c) {
return false;
}
@Override
public synchronized String toString() {
return original.toString();
}
@Override
public synchronized Stream<Long> stream() {
return original.stream();
}
@Override
public synchronized Stream<Long> parallelStream() {
return original.parallelStream();
}
@Override
public synchronized boolean addAll(Collection<? extends Long> c) {
return false;
}
@Override
public synchronized boolean addAll(int index, Collection<? extends Long> c) {
return false;
}
@Override
public synchronized boolean removeAll(Collection<?> c) {
return false;
}
@Override
public synchronized boolean retainAll(Collection<?> c) {
return false;
}
@Override
public synchronized void clear() {
}
@Override
public synchronized Long get(int index) {
return null;
}
@Override
public synchronized Long set(int index, Long element) {
return null;
}
@Override
public synchronized void add(int index, Long element) {
}
@Override
public synchronized Long remove(int index) {
return null;
}
@Override
public synchronized int indexOf(Object o) {
return 0;
}
@Override
public synchronized int lastIndexOf(Object o) {
return 0;
}
@Override
public synchronized Object clone() {
return original.clone();
}
@Override
public synchronized ListIterator<Long> listIterator() {
return null;
}
@Override
public synchronized ListIterator<Long> listIterator(int index) {
return null;
}
@Override
public synchronized List<Long> subList(int fromIndex, int toIndex) {
return null;
}
@Override
public synchronized void forEach(Consumer<? super Long> action) {
original.forEach(action);
}
@Override
public synchronized Spliterator<Long> spliterator() {
return original.spliterator();
}
@Override
public synchronized boolean removeIf(Predicate<? super Long> filter) {
return original.removeIf(filter);
}
@Override
public synchronized void replaceAll(UnaryOperator<Long> operator) {
original.replaceAll(operator);
}
@Override
public synchronized void sort(Comparator<? super Long> c) {
original.sort(c);
}
@Override
public synchronized boolean equals(Object o) {
return original.equals(o);
}
@Override
public synchronized int hashCode() {
return original.hashCode();
}
}