类 LambdaUpdateWrapper<T>
java.lang.Object
com.baomidou.mybatisplus.core.conditions.Wrapper<T>
com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,SFunction<T,?>,LambdaUpdateWrapper<T>>
com.baomidou.mybatisplus.core.conditions.AbstractLambdaWrapper<T,LambdaUpdateWrapper<T>>
com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper<T>
- 所有已实现的接口:
Compare<LambdaUpdateWrapper<T>,,SFunction<T, ?>> Func<LambdaUpdateWrapper<T>,,SFunction<T, ?>> Join<LambdaUpdateWrapper<T>>,Nested<LambdaUpdateWrapper<T>,,LambdaUpdateWrapper<T>> ISqlSegment,Update<LambdaUpdateWrapper<T>,,SFunction<T, ?>> Serializable
public class LambdaUpdateWrapper<T>
extends AbstractLambdaWrapper<T,LambdaUpdateWrapper<T>>
implements Update<LambdaUpdateWrapper<T>,SFunction<T,?>>
Lambda 更新封装
- 从以下版本开始:
- 2018-05-30
- 作者:
- hubin miemie HCL
- 另请参阅:
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嵌套类概要
从类继承的嵌套类/接口 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
AbstractWrapper.DoSomething -
字段概要
从类继承的字段 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
expression, lastSql, paramAlias, paramNameSeq, paramNameValuePairs, sqlComment, sqlFirst, typedThis -
构造器概要
构造器 -
方法概要
修饰符和类型方法说明voidclear()条件清空获取 更新 SQL 的 SET 片段protected LambdaUpdateWrapper<T> instance()子类返回一个自己的新对象设置 更新 SQL 的 SET 片段字段自减变量 val 值字段自增变量 val 值设置 更新 SQL 的 SET 片段从类继承的方法 com.baomidou.mybatisplus.core.conditions.AbstractLambdaWrapper
columnsToString, columnsToString, columnsToString, columnToString, columnToString, getColumnCache, groupBy, groupBy, groupBy, orderBy, orderByAsc, orderByAsc, orderByDesc, orderByDesc从类继承的方法 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
addCondition, addNestedCondition, allEq, allEq, and, and, appendSqlSegments, apply, between, clone, columnsToString, columnToSqlSegment, comment, doGroupBy, doOrderBy, eq, eqSql, exists, first, formatParam, formatSqlMaybeWithParam, func, ge, geSql, getEntity, getEntityClass, getExpression, getParamAlias, getParamNameValuePairs, getSqlComment, getSqlFirst, getSqlSegment, groupBy, groupBy, gt, gtSql, having, in, in, inExpression, inExpression, initNeed, inSql, isNotNull, isNull, isUseAnnotationOrderBy, last, le, leSql, like, likeLeft, likeRight, likeValue, lt, ltSql, maybeDo, ne, nested, not, not, notBetween, notExists, notIn, notIn, notInSql, notLike, notLikeLeft, notLikeRight, or, or, orderBy, orderBy, orderBy, setEntity, setEntityClass, setParamAlias从类继承的方法 com.baomidou.mybatisplus.core.conditions.Wrapper
getCustomSqlSegment, getSqlSelect, getTargetSql, isEmptyOfEntity, isEmptyOfNormal, isEmptyOfWhere, isNonEmptyOfEntity, isNonEmptyOfNormal, isNonEmptyOfWhere, nonEmptyOfEntity, nonEmptyOfNormal, nonEmptyOfWhere从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Compare
allEq, allEq, allEq, allEq, between, eq, ge, gt, le, like, likeLeft, likeRight, lt, ne, notBetween, notLike, notLikeLeft, notLikeRight从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Func
eqSql, func, geSql, groupBy, groupBy, gtSql, having, in, in, inSql, isNotNull, isNull, leSql, ltSql, notIn, notIn, notInSql, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc
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构造器详细资料
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LambdaUpdateWrapper
public LambdaUpdateWrapper() -
LambdaUpdateWrapper
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LambdaUpdateWrapper
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方法详细资料
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set
public LambdaUpdateWrapper<T> set(boolean condition, SFunction<T, ?> column, Object val, String mapping) 从接口复制的说明:Update设置 更新 SQL 的 SET 片段 -
setSql
从接口复制的说明:Update设置 更新 SQL 的 SET 片段 -
setIncrBy
从接口复制的说明:Update字段自增变量 val 值 -
setDecrBy
从接口复制的说明:Update字段自减变量 val 值 -
getSqlSet
从接口复制的说明:Update获取 更新 SQL 的 SET 片段 -
instance
从类复制的说明:AbstractWrapper子类返回一个自己的新对象- 指定者:
instance在类中AbstractWrapper<T,SFunction<T, ?>, LambdaUpdateWrapper<T>>
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clear
public void clear()从类复制的说明:Wrapper条件清空- 覆盖:
clear在类中AbstractWrapper<T,SFunction<T, ?>, LambdaUpdateWrapper<T>>
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