ListValue extends PropertyValue { @Override protected ListValue deepClone(){ ListValue newProp = new ListValue(getKey()); newProp.setParent(getParent()); newProp.setMeta(getMeta()); list.forEach(c -> newProp.addPropertyValue(c.deepClone().mutable())); newProp.setVersion(getVersion()); return newProp; } ListValue(String key); @Override ValueType getValueType(); int getIndex(PropertyValue member); @Override int getSize(); @Override Iterator<PropertyValue> iterator(); ListValue addPropertyValue(PropertyValue value); ListValue addValue(String value); ListValue addValues(String... values); ObjectValue addObject(); ListValue addList(); String getValue(int index); PropertyValue getPropertyValue(int n); List<ObjectValue> getObjects(String name); List<ListValue> getLists(String name); List<ListValue> getLists(); List<PropertyValue> getPropertyValues(String name); @Override ObjectValue toObjectValue(); @Override ListValue toListValue(); String getValue(); @Override PropertyValue setValue(String value); @Override ListValue mutable(); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString(); static ListValue from(Collection<PropertyValue> values);  }
@Test public void deepClone() { ListValue lv1 = PropertyValue.createList("foo"); lv1.addList(); ListValue lv2 = lv1.deepClone(); assertThat(lv1.getMeta()!=lv2.getMeta()).isTrue(); assertThat(lv1.equals(lv2)).isTrue(); assertThat(lv1.iterator().next()!=lv2.iterator().next()).isTrue(); }