cn.zzq0324.radish.data.mybatis.repository

类 AbstractRepository<M extends com.baomidou.mybatisplus.core.mapper.BaseMapper<D>,D extends Entity>

java.lang.Object

com.baomidou.mybatisplus.extension.service.impl.ServiceImpl<M,D>

cn.zzq0324.radish.data.mybatis.repository.AbstractRepository<M,D>

所有已实现的接口:

com.baomidou.mybatisplus.extension.service.IService<D>

public abstract class AbstractRepository<M extends com.baomidou.mybatisplus.core.mapper.BaseMapper<D>,D extends Entity>
extends com.baomidou.mybatisplus.extension.service.impl.ServiceImpl<M,D>

抽象repository类

字段概要

从类继承的字段 com.baomidou.mybatisplus.extension.service.impl.ServiceImpl

baseMapper, entityClass, log, mapperClass

从接口继承的字段 com.baomidou.mybatisplus.extension.service.IService

DEFAULT_BATCH_SIZE

构造器概要

构造器

构造器和说明
AbstractRepository()

方法概要

限定符和类型	方法和说明
boolean	exists(com.baomidou.mybatisplus.core.conditions.Wrapper<D> queryWrapper) 根据条件判断记录是否存在

从类继承的方法 com.baomidou.mybatisplus.extension.service.impl.ServiceImpl

closeSqlSession, currentMapperClass, currentModelClass, executeBatch, executeBatch, executeBatch, getBaseMapper, getEntityClass, getMap, getObj, getOne, getSqlStatement, removeBatchByIds, removeBatchByIds, removeById, removeById, removeByIds, retBool, saveBatch, saveOrUpdate, saveOrUpdateBatch, sqlSessionBatch, sqlStatement, updateBatchById

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 com.baomidou.mybatisplus.extension.service.IService

count, count, getById, getOne, ktQuery, ktUpdate, lambdaQuery, lambdaUpdate, list, list, listByIds, listByMap, listMaps, listMaps, listObjs, listObjs, listObjs, listObjs, page, page, pageMaps, pageMaps, query, remove, removeBatchByIds, removeBatchByIds, removeById, removeByIds, removeByMap, save, saveBatch, saveOrUpdate, saveOrUpdateBatch, update, update, update, updateBatchById, updateById

构造器详细资料

AbstractRepository

public AbstractRepository()

方法详细资料

exists

public boolean exists(com.baomidou.mybatisplus.core.conditions.Wrapper<D> queryWrapper)

根据条件判断记录是否存在