---
title: 简介
description: "用于描述Subgraph的一个输出Tensor。"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/ascendgraphapi/atlasgeapi_07_0224.html
sourcePath: /source/zh/canncommercial/900/API/ascendgraphapi/atlasgeapi_07_0224.html
indexId: 21d3aa7473109c019fcb33245326b430603ce3462487019306100162d4cff0bf72
---
# 简介

用于描述Subgraph的一个输出Tensor。

#### 需要包含的头文件

```
#include <ge/fusion/subgraph_boundary.h>
```


#### Public成员函数

```
SubgraphOutput()
explicit SubgraphOutput(const NodeIo &node_output)
SubgraphOutput(const SubgraphOutput &other) noexcept
SubgraphOutput &operator=(SubgraphOutput &&other) noexcept
SubgraphOutput &operator=(const SubgraphOutput &other) noexcept
Status SetOutput(const NodeIo &node_output)
Status GetOutput(NodeIo &node_output) const
```