班级通知

xiangpei

2024-06-06 96362a744244338b32e1ae58f4d955dbde0bdc1e

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package com.ycl.jxkg.service;
 
 
import java.io.InputStream;
 
public interface FileUpload {
 
    String uploadFile(InputStream inputStream, long size, String extName);
 
}