锁的位置管理

whyclxw

2025-04-21 3a6d4de77253bb86aed3383f9b9c54be5c25752c

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package com.whyc.service;
 
import com.whyc.mapper.LockIdcardMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
@Service
public class LockIdcardService {
    @Autowired(required = false)
    private LockIdcardMapper mapper;
}