类 LambdaUpdateWrapper<T>
- java.lang.Object
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- com.baomidou.mybatisplus.core.conditions.Wrapper<T>
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- com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,SFunction<T,?>,Children>
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- com.baomidou.mybatisplus.core.conditions.AbstractLambdaWrapper<T,LambdaUpdateWrapper<T>>
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- com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper<T>
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- 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,?>>,java.io.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:
- 序列化表格
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嵌套类概要
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从类继承的嵌套类/接口 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
AbstractWrapper.DoSomething
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字段概要
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从类继承的字段 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
expression, lastSql, paramAlias, paramNameSeq, paramNameValuePairs, sqlComment, sqlFirst, typedThis
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构造器概要
构造器 构造器 说明 LambdaUpdateWrapper()LambdaUpdateWrapper(java.lang.Class<T> entityClass)LambdaUpdateWrapper(T entity)
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方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 voidclear()条件清空java.lang.StringgetSqlSet()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LambdaUpdateWrapper<T>set(boolean condition, SFunction<T,?> column, java.lang.Object val, java.lang.String mapping)设置 更新 SQL 的 SET 片段LambdaUpdateWrapper<T>setSql(boolean condition, java.lang.String sql)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
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从类继承的方法 com.baomidou.mybatisplus.core.conditions.AbstractWrapper
addCondition, addNestedCondition, allEq, allEq, and, and, appendSqlSegments, apply, between, clone, columnSqlInjectFilter, columnsToString, columnToSqlSegment, comment, eq, exists, first, formatParam, formatSqlMaybeWithParam, func, ge, geSql, getEntity, getEntityClass, getExpression, getParamAlias, getParamNameValuePairs, getSqlComment, getSqlFirst, getSqlSegment, groupBy, 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, or, or, orderBy, orderBy, orderBy, setEntity, setEntityClass, setParamAlias
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从类继承的方法 com.baomidou.mybatisplus.core.conditions.Wrapper
getCustomSqlSegment, getSqlSelect, getTargetSql, isEmptyOfEntity, isEmptyOfNormal, isEmptyOfWhere, nonEmptyOfEntity, nonEmptyOfNormal, nonEmptyOfWhere
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从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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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
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从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Func
func, geSql, groupBy, groupBy, groupBy, gtSql, having, in, in, inSql, isNotNull, isNull, leSql, ltSql, notIn, notIn, notInSql, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc
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方法详细资料
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set
public LambdaUpdateWrapper<T> set(boolean condition, SFunction<T,?> column, java.lang.Object val, java.lang.String mapping)
从接口复制的说明:Update设置 更新 SQL 的 SET 片段
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setSql
public LambdaUpdateWrapper<T> setSql(boolean condition, java.lang.String sql)
从接口复制的说明:Update设置 更新 SQL 的 SET 片段
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getSqlSet
public java.lang.String getSqlSet()
从接口复制的说明:Update获取 更新 SQL 的 SET 片段
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instance
protected LambdaUpdateWrapper<T> 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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