---
title: IrInputType
description: "IR输入类型枚举。头文件：#include <ge/compliant_node_builder.h>。"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/ascendgraphapi/atlasgeapi_07_0413.html
sourcePath: /source/zh/canncommercial/900/API/ascendgraphapi/atlasgeapi_07_0413.html
indexId: 6485896847e45d0c5dde4dc31e98ee7efa7aee5152b30e2aced1461ff44506fd72
---
# IrInputType

IR输入类型枚举。头文件：#include <ge/compliant_node_builder.h>。

```
enum IrInputType {
    kEsIrInputRequired,  // 必需输入
    kEsIrInputOptional,  // 可选输入
    kEsIrInputDynamic,   // 动态输入
    kEsIrInputTypeEnd    // 枚举边界，无实际含义
  };
```