com.github.yulichang.query.interfaces

接口 CompareIfExists<Children,R>

所有超级接口:

com.baomidou.mybatisplus.core.conditions.interfaces.Compare<Children,R>, Serializable

所有已知实现类:

MPJLambdaQueryWrapper, MPJQueryWrapper

public interface CompareIfExists<Children,R>
extends com.baomidou.mybatisplus.core.conditions.interfaces.Compare<Children,R>

查询条件封装

比较值

从以下版本开始:

1.4.9

作者:

yulichang

方法概要

限定符和类型	方法和说明
default Children	eqIfExists(R column, Object val) 等于 =
default Children	geIfExists(R column, Object val) 大于等于 >=
java.util.function.BiPredicate<Object,IfExistsSqlKeyWordEnum>	getIfExists()
default Children	gtIfExists(R column, Object val) 大于 >
default Children	leIfExists(R column, Object val) 小于等于 <=
default Children	likeIfExists(R column, Object val) LIKE '%值%'
default Children	likeLeftIfExists(R column, Object val) LIKE '%值'
default Children	likeRightIfExists(R column, Object val) LIKE '值%'
default Children	ltIfExists(R column, Object val) 小于 <
default Children	neIfExists(R column, Object val) 不等于 <>
default Children	notLikeIfExists(R column, Object val) NOT LIKE '%值%'
default Children	notLikeLeftIfExists(R column, Object val) NOT LIKE '%值'
default Children	notLikeRightIfExists(R column, Object val) NOT LIKE '值%'

从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Compare

allEq, allEq, allEq, allEq, allEq, allEq, between, between, eq, eq, ge, ge, gt, gt, le, le, like, like, likeLeft, likeLeft, likeRight, likeRight, lt, lt, ne, ne, notBetween, notBetween, notLike, notLike, notLikeLeft, notLikeLeft, notLikeRight, notLikeRight

方法详细资料

getIfExists

java.util.function.BiPredicate<Object,IfExistsSqlKeyWordEnum> getIfExists()

eqIfExists

default Children eqIfExists(R column,
                            Object val)

等于 =

参数:

column - 字段

val - 值

返回:

children

neIfExists

default Children neIfExists(R column,
                            Object val)

不等于 <>

参数:

column - 字段

val - 值

返回:

children

gtIfExists

default Children gtIfExists(R column,
                            Object val)

大于 >

参数:

column - 字段

val - 值

返回:

children

geIfExists

default Children geIfExists(R column,
                            Object val)

大于等于 >=

参数:

column - 字段

val - 值

返回:

children

ltIfExists

default Children ltIfExists(R column,
                            Object val)

小于 <

参数:

column - 字段

val - 值

返回:

children

leIfExists

default Children leIfExists(R column,
                            Object val)

小于等于 <=

参数:

column - 字段

val - 值

返回:

children

likeIfExists

default Children likeIfExists(R column,
                              Object val)

LIKE '%值%'

参数:

column - 字段

val - 值

返回:

children

notLikeIfExists

default Children notLikeIfExists(R column,
                                 Object val)

NOT LIKE '%值%'

参数:

column - 字段

val - 值

返回:

children

notLikeLeftIfExists

default Children notLikeLeftIfExists(R column,
                                     Object val)

NOT LIKE '%值'

参数:

column - 字段

val - 值

返回:

children

notLikeRightIfExists

default Children notLikeRightIfExists(R column,
                                      Object val)

NOT LIKE '值%'

参数:

column - 字段

val - 值

返回:

children

likeLeftIfExists

default Children likeLeftIfExists(R column,
                                  Object val)

LIKE '%值'

参数:

column - 字段

val - 值

返回:

children

likeRightIfExists

default Children likeRightIfExists(R column,
                                   Object val)

LIKE '值%'

参数:

column - 字段

val - 值

返回:

children