---
title: operator=
description: "等号运算符重载，用于KeypointPostProcessBase对象间的赋值。"
url: https://www.hiascend.com/document/detail/zh/Atlas200IDKA2DeveloperKit/latest/Application%20Development%20Guide/msadg/mxvisionug_0934.html
sourcePath: /source/zh/Atlas200IDKA2DeveloperKit/23.0.RC2/Application Development Guide/msadg/mxvisionug_0934.html
indexId: f7e86fa01e479f704390f4871e8dc226c2505dcb36096a8c88c80dd16f38e381102
---
# operator=

#### 函数功能

等号运算符重载，用于KeypointPostProcessBase对象间的赋值。


#### 函数原型

```
KeypointPostProcessBase& operator = (const KeypointPostProcessBase &other);
```


#### 参数说明

| 参数 | 输入/输出 | 说明 |
| --- | --- | --- |
| other | 输入/输出 | KeypointPostProcessBase对象。 |