Interface CountQuery

All Superinterfaces:

Executable, GetQuery

All Known Subinterfaces:

PageQuery

All Known Implementing Classes:

Dao

public interface CountQuery
extends GetQuery

条数查询

Author:

Maning

Method Summary

Modifier and Type	Method	Description
default long	count(Class<?> entityClass, Collection<? extends Condition> conditions)	条数查询
default long	count(Class<?> entityClass, Consumer<Select> customizer)	条数查询
default long	count(Class<?> entityClass, Condition... conditions)	条数查询
default long	count(Class<?> entityClass, Searchable search, Collection<? extends Condition> conditions)	条数查询
default long	count(Class<?> entityClass, Searchable search, Condition... conditions)	条数查询
default long	countColumn(Class<?> entityClass, Enum<?> column, Collection<? extends Condition> conditions)	指定列条数查询
default long	countColumn(Class<?> entityClass, Enum<?> column, Consumer<Select> customizer)	指定列条数查询
default long	countColumn(Class<?> entityClass, Enum<?> column, Condition... conditions)	指定列条数查询
default long	countColumn(Class<?> entityClass, String field, Collection<? extends Condition> conditions)	指定列条数查询
default long	countColumn(Class<?> entityClass, String field, Consumer<Select> customizer)	指定列条数查询
default long	countColumn(Class<?> entityClass, String field, Condition... conditions)	指定列条数查询
default long	countColumn(Class<?> entityClass, Expression column, Collection<? extends Condition> conditions)	指定列条数查询
default long	countColumn(Class<?> entityClass, Expression column, Consumer<Select> customizer)	指定列条数查询
default long	countColumn(Class<?> entityClass, Expression column, Condition... conditions)	指定列条数查询
default <T> long	countColumn(Class<T> entityClass, SerializableFunction<T,?> column, Collection<? extends Condition> conditions)	指定列条数查询
default <T> long	countColumn(Class<T> entityClass, SerializableFunction<T,?> column, Consumer<Select> customizer)	指定列条数查询
default <T> long	countColumn(Class<T> entityClass, SerializableFunction<T,?> column, Condition... conditions)	指定列条数查询
default long	countColumnDistinct(Class<?> entityClass, Enum<?> column, Collection<? extends Condition> conditions)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, Enum<?> column, Consumer<Select> customizer)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, Enum<?> column, Condition... conditions)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, String field, Collection<? extends Condition> conditions)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, String field, Consumer<Select> customizer)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, String field, Condition... conditions)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, Expression column, Collection<? extends Condition> conditions)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, Expression column, Consumer<Select> customizer)	指定列条数去重查询
default long	countColumnDistinct(Class<?> entityClass, Expression column, Condition... conditions)	指定列条数去重查询
default <T> long	countColumnDistinct(Class<T> entityClass, SerializableFunction<T,?> column, Collection<? extends Condition> conditions)	指定列条数去重查询
default <T> long	countColumnDistinct(Class<T> entityClass, SerializableFunction<T,?> column, Consumer<Select> customizer)	指定列条数去重查询
default <T> long	countColumnDistinct(Class<T> entityClass, SerializableFunction<T,?> column, Condition... conditions)	指定列条数去重查询

Methods inherited from interface Executable

executor, interceptor

Methods inherited from interface GetQuery

doGet, get, get, get, getAs, getAs, getAs, getAs, getById, getById, getByIdAs, getByIdAs

Method Details

count

default long count(Class<?> entityClass,
 Consumer<Select> customizer)

条数查询

Parameters:

entityClass - 实体类

customizer - 查询自定义

Returns:

条数

count

default long count(Class<?> entityClass,
 Collection<? extends Condition> conditions)

条数查询

Parameters:

entityClass - 实体类

conditions - 条件

Returns:

条数

count

default long count(Class<?> entityClass,
 Condition... conditions)

条数查询

Parameters:

entityClass - 实体类

conditions - 条件

Returns:

条数

count

default long count(Class<?> entityClass,
 Searchable search,
 Collection<? extends Condition> conditions)

条数查询

Parameters:

entityClass - 实体类

search - 对象筛选

conditions - 条件

Returns:

条数

count

default long count(Class<?> entityClass,
 Searchable search,
 Condition... conditions)

条数查询

Parameters:

entityClass - 实体类

search - 对象筛选

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Expression column,
 Consumer<Select> customizer)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumn

default <T> long countColumn(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Consumer<Select> customizer)

指定列条数查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Enum<?> column,
 Consumer<Select> customizer)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 String field,
 Consumer<Select> customizer)

指定列条数查询

Parameters:

entityClass - 实体类

field - 列

customizer - 查询自定义

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Expression column,
 Collection<? extends Condition> conditions)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default <T> long countColumn(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Collection<? extends Condition> conditions)

指定列条数查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Enum<?> column,
 Collection<? extends Condition> conditions)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 String field,
 Collection<? extends Condition> conditions)

指定列条数查询

Parameters:

entityClass - 实体类

field - java属性列

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Expression column,
 Condition... conditions)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default <T> long countColumn(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Condition... conditions)

指定列条数查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 Enum<?> column,
 Condition... conditions)

指定列条数查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumn

default long countColumn(Class<?> entityClass,
 String field,
 Condition... conditions)

指定列条数查询

Parameters:

entityClass - 实体类

field - java属性列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Expression column,
 Consumer<Select> customizer)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumnDistinct

default <T> long countColumnDistinct(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Consumer<Select> customizer)

指定列条数去重查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Enum<?> column,
 Consumer<Select> customizer)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

customizer - 查询自定义

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 String field,
 Consumer<Select> customizer)

指定列条数去重查询

Parameters:

entityClass - 实体类

field - java属性列

customizer - 查询自定义

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Expression column,
 Collection<? extends Condition> conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default <T> long countColumnDistinct(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Collection<? extends Condition> conditions)

指定列条数去重查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Enum<?> column,
 Collection<? extends Condition> conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 String field,
 Collection<? extends Condition> conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

field - java属性列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Expression column,
 Condition... conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default <T> long countColumnDistinct(Class<T> entityClass,
 SerializableFunction<T,?> column,
 Condition... conditions)

指定列条数去重查询

Type Parameters:

T - 实体类类型

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 Enum<?> column,
 Condition... conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

column - 列

conditions - 条件

Returns:

条数

countColumnDistinct

default long countColumnDistinct(Class<?> entityClass,
 String field,
 Condition... conditions)

指定列条数去重查询

Parameters:

entityClass - 实体类

field - 列

conditions - 条件

Returns:

条数