# io.k8s.apimachinery.pkg.apis.meta.v1.Preconditions

From **Kubernetes**.

Preconditions must be fulfilled before an operation (update, delete, etc.) is carried out.

- Type: `object`

## Properties

### `resourceVersion`

- Required: false
- Type: `string`

Specifies the target ResourceVersion

### `uid`

- Required: false
- Type: `string`

Specifies the target UID.

## JSON Schema

```json
{"description":"Preconditions must be fulfilled before an operation (update, delete, etc.) is carried out.","properties":{"resourceVersion":{"description":"Specifies the target ResourceVersion","type":"string"},"uid":{"description":"Specifies the target UID.","type":"string"}},"type":"object"}
```