# ChatMessageContentItemCacheControl

Cache control for the content part


## Fields

| Field                                                                                                                | Type                                                                                                                 | Required                                                                                                             | Description                                                                                                          |
| -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- |
| `type`                                                                                                               | [components.ChatMessageContentItemCacheControlType](../components/chatmessagecontentitemcachecontroltype.md)         | :heavy_check_mark:                                                                                                   | N/A                                                                                                                  |
| `ttl`                                                                                                                | [Optional[components.ChatMessageContentItemCacheControlTTL]](../components/chatmessagecontentitemcachecontrolttl.md) | :heavy_minus_sign:                                                                                                   | N/A                                                                                                                  |