---
title: purge
url: https://www.fastly.com/documentation/reference/compute/sdks/cpp/fastly/http/purge/
---

**Kind:** Module  
**Package:** compute-sdk-cpp 0.7.0  
**Path:** `fastly::http::purge`

## Functions

| Name | Summary |
| --- | --- |
| [purge_surrogate_key](https://www.fastly.com/documentation/reference/compute/sdks/cpp/fastly/http/purge/fn.purge_surrogate_key/) | Purge a surrogate key for the current service. |
| [soft_purge_surrogate_key](https://www.fastly.com/documentation/reference/compute/sdks/cpp/fastly/http/purge/fn.soft_purge_surrogate_key/) | Soft-purge a surrogate key for the current service. |