---
title: aclrtStream
description: "```"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/runtimeapi/aclcppdevg_03_1355.html
sourcePath: /source/zh/canncommercial/900/API/runtimeapi/aclcppdevg_03_1355.html
indexId: 26a2ae28bcce5297609306e222058f0e7ccbd1e82cd15d1c6f4132dd2aaed4b168
---
# aclrtStream

```
typedef void *aclrtStream;
```