# Untitled undefined type in Complex References Schema

```txt
https://example.com/schemas/complex#/properties/xor
```

Exclusive choice.


| Abstract            | Extensible | Status         | Identifiable            | Custom Properties | Additional Properties | Access Restrictions | Defined In                                                                               |
| :------------------ | ---------- | -------------- | ----------------------- | :---------------- | --------------------- | ------------------- | ---------------------------------------------------------------------------------------- |
| Can be instantiated | No         | Unknown status | Unknown identifiability | Forbidden         | Allowed               | none                | [complex.schema.json\*](../generated-schemas/complex.schema.json "open original schema") |

## xor Type

merged type ([Details](complex-properties-xor.md))

one (and only one) of

-   [Untitled number in Complex References](complex-properties-xor-oneof-0.md "check type definition")
-   [Untitled number in Complex References](complex-properties-xor-oneof-1.md "check type definition")