cn.hperfect.nbquerier.core.querier.execute

接口 DoFunction<T>

所有超级接口:

DefaultDoCondition<T>, DoConditionTopside<T>, DoLambdaCondition<T>, DoSelect<T>, NbQuerierTopside<T>

所有已知子接口:

NbQuerier<T>

所有已知实现类:

DefaultNbQuerier

public interface DoFunction<T>
extends DoSelect<T>

版本:

1.0

作者:

huanxi

方法概要

限定符和类型	方法和说明
default int	count()
int	count(boolean page)
boolean	exist() 是否存在该记录
<F> F	func(String funcName, ResultType type, boolean limit) 替换字段查询
default double	sum(SFunction<T,?> function)
double	sum(String field)
default int	total() 查询总数,忽略page参数

从接口继承的方法 cn.hperfect.nbquerier.core.querier.execute.DoSelect

buildFuncSql, buildQuerySql, column, column, find, find, findMap, findMap, findMapToCamelCase, select, select, selectMap, selectMapList, selectMapToCamelCase, selectOne

从接口继承的方法 cn.hperfect.nbquerier.core.querier.condition.DoLambdaCondition

asc, asc, desc, desc, where, where, where, whereAny, whereAny, whereBt, whereIn, whereIn, whereIn, whereInters, whereLike, whereLikeLeft, whereLikeRight, whereNotAny, whereNotIn, whereNotIn, whereNotNull, whereNull, whereOrNull

从接口继承的方法 cn.hperfect.nbquerier.core.querier.condition.DefaultDoCondition

asc, desc, limit, order, page, where, where, where, where, whereAny, whereAny, whereIn, whereIn, whereInters, whereLike, whereLikeLeft, whereLikeRight, whereNotAny, whereNotIn, whereNotNull, whereNull, whereOr, whereOrNull, wherePk, wherePk, whereQrs, whereQrs

从接口继承的方法 cn.hperfect.nbquerier.core.querier.condition.DoConditionTopside

getDbType, last, limit, not, or, order, where, where, where, where, where, whereIn, whereNotIn, whereQrs

从接口继承的方法 cn.hperfect.nbquerier.core.querier.condition.NbQuerierTopside

beanToMap, getFieldName, getFieldName, getFieldNames, getPkName, getQueryFields, getQueryInfo, getResultClass, getTableAliasMap, mapFieldAlias, mapToBean

方法详细资料

count

default int count()

count

int count(boolean page)

sum

double sum(String field)

sum

default double sum(SFunction<T,?> function)

total

default int total()

查询总数,忽略page参数

返回:

exist

boolean exist()

是否存在该记录

返回:

func

<F> F func(String funcName,
           ResultType type,
           boolean limit)

替换字段查询

类型参数:

F -

参数:

funcName -

type -

返回: