private static Function<BuilderParameters, Cloner> getSpecializedDeepClonerFactory() {
// Look at what you've made me do Java, look at it!!
return new Function<BuilderParameters, Cloner>() {
@Override
public Cloner apply(@Nullable BuilderParameters param) {
return new FieldCloner(param.getAggregateCloner(), param.getInstanceProvider()) {{
this.writer = new ObjectWriter() {
protected void transformField(StructureModifier<Object> modifierSource,
StructureModifier<Object> modifierDest, int fieldIndex) {
// No need to clone inflated buffers
if (modifierSource.getField(fieldIndex).getName().startsWith("inflatedBuffer"))