# io.k8s.api.core.v1.TopologySelectorLabelRequirement

From **Kubernetes**.

A topology selector requirement is a selector that matches given label. This is an alpha feature and may change in the future.

- Type: `object`

## Properties

### `key`

- Required: true
- Type: `string`

The label key that the selector applies to.

### `values`

- Required: true
- Type: `array`

An array of string values. One value must match the label to be selected. Each entry in Values is ORed.

## JSON Schema

```json
{"description":"A topology selector requirement is a selector that matches given label. This is an alpha feature and may change in the future.","properties":{"key":{"default":"","description":"The label key that the selector applies to.","type":"string"},"values":{"description":"An array of string values. One value must match the label to be selected. Each entry in Values is ORed.","items":{"type":"string"},"type":"array","x-kubernetes-list-type":"atomic"}},"required":["key","values"],"type":"object"}
```