---
title: 简介
description: "内部关联接口，此接口被其他头文件引用，一般不用由算子开发者直接调用。"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/ascendgraphapi/atlasgeapi_07_0675.html
sourcePath: /source/zh/canncommercial/900/API/ascendgraphapi/atlasgeapi_07_0675.html
indexId: b02d4438ed84ba6c551b12848877c6c669df0ee103221aa6c92743f279f3976872
---
# 简介

内部关联接口，此接口被其他头文件引用，一般不用由算子开发者直接调用。

#### 需要包含的头文件

```
#include <graph/operator_factory.h>
```


#### Public成员函数

```
static Operator CreateOperator(const std::string &operator_name, const std::string &operator_type)
static Operator CreateOperator(const char_t *const operator_name, const char_t *const operator_type)
static graphStatus GetOpsTypeList(std::vector<std::string> &all_ops)
static graphStatus GetOpsTypeList(std::vector<AscendString> &all_ops)
static bool IsExistOp(const std::string &operator_type)
static bool IsExistOp(const char_t *const operator_type)
```