private void doTestToArrayImpl2(List<Integer> list, Integer[] array1, boolean expectModify) {
Integer[] starting = Platform.clone(array1);
Integer[] array2 = Platform.clone(array1);
Object[] reference = list.toArray(array1);
Object[] target = ObjectArrays.toArrayImpl(list, array2);
assertEquals(reference.getClass(), target.getClass());
assertTrue(Arrays.equals(reference, target));
assertTrue(Arrays.equals(reference, target));
Object[] expectedArray1 = expectModify ? reference : starting;
Object[] expectedArray2 = expectModify ? target : starting;
assertTrue(Arrays.equals(expectedArray1, array1));
assertTrue(Arrays.equals(expectedArray2, array2));
}
private void doTestToArrayImpl1(List<Integer> list) {
Object[] reference = list.toArray();
Object[] target = ObjectArrays.toArrayImpl(list);
assertEquals(reference.getClass(), target.getClass());
assertTrue(Arrays.equals(reference, target));
}
@Override
public Object[] toArray() {
synchronized (mutex) {
return ObjectArrays.toArrayImpl(delegate());
}
}
@Override
public <T> T[] toArray(T[] array) {
synchronized (mutex) {
return ObjectArrays.toArrayImpl(delegate(), array);
}
}
/**
* A sensible definition of {@link #toArray(Object[])} in terms of {@link #size} and {@link
* #iterator}. If you override either of these methods, you may wish to override {@link #toArray}
* to forward to this implementation.
*
* @since 7.0
*/
protected <T> T[] standardToArray(T[] array) {
return ObjectArrays.toArrayImpl(this, array);
}
