优化题目查询

luohairen

2024-10-31 4d2b88284dae05b7acb2134b4ddbbd11b1586952

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