15 lines
235 B
Java
15 lines
235 B
Java
package com.test.service;
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import com.test.entity.Book;
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/**
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* ClassName: BookService
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* Package: com.test.service
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*
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* @author yovinchen
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* @Create 2023/8/14 17:03
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*/
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public interface BookService {
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Book getBookById(int bid);
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}
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