func (d *testNestedDecodable) DeepCopyObject() runtime.Object {
	// no real deepcopy because these tests check for pointer equality
	return d
}

func (d *testNestedDecodable) EncodeNestedObjects(e runtime.Encoder) error {
	d.nestedCalled = true
	return d.nestedErr
}

func (d *testNestedDecodable) DecodeNestedObjects(_ runtime.Decoder) error {
	d.nestedCalled = true
	return d.nestedErr
}

}

// NestedObjectEncoder is an optional interface that objects may implement to be given
// an opportunity to encode any nested Objects / RawExtensions during serialization.
type NestedObjectEncoder interface {
	EncodeNestedObjects(e Encoder) error
}

// NestedObjectDecoder is an optional interface that objects may implement to be given
// an opportunity to decode any nested Objects / RawExtensions during serialization.