---
title: "CapabilityDescriptor"
---

A typed descriptor for one supported request parameter.


## Supported Types

### `components.EnumCapability`

```python
value: components.EnumCapability = /* values here */
```

### `components.RangeCapability`

```python
value: components.RangeCapability = /* values here */
```

### `components.BooleanCapability`

```python
value: components.BooleanCapability = /* values here */
```