接口的使用
cn.zhxu.bs.util.FieldFns.FieldFn

使用FieldFns.FieldFn的程序包

程序包	说明
cn.zhxu.bs
cn.zhxu.bs.implement
cn.zhxu.bs.util

cn.zhxu.bs中FieldFns.FieldFn的使用

参数类型为FieldFns.FieldFn的cn.zhxu.bs中的方法

限定符和类型	方法和说明
<T> SearchResult<T>	BeanSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询，此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> SearchResult<Map<String,Object>>	MapSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询，此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> SearchResult<Map<String,Object>>	MapSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询，此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> SearchResult<T>	BeanSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询，此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> SearchResult<T>	BeanSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询
<T> SearchResult<Map<String,Object>>	MapSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询
<T> SearchResult<Map<String,Object>>	MapSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询
<T> SearchResult<T>	BeanSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField) 适合需要分页的查询
<T> Number	Searcher.searchSum(Class<T> beanClass, FieldFns.FieldFn<T,?> field) 此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> Number	Searcher.searchSum(Class<T> beanClass, FieldFns.FieldFn<T,?> field) 此方法省略了检索参数，您可以在参数过滤器中注入它们
<T> Number	Searcher.searchSum(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> field)
<T> Number	Searcher.searchSum(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> field)

cn.zhxu.bs.implement中FieldFns.FieldFn的使用

参数类型为FieldFns.FieldFn的cn.zhxu.bs.implement中的方法

限定符和类型	方法和说明
<T> SearchResult<T>	DefaultBeanSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<Map<String,Object>>	DefaultMapSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<Map<String,Object>>	DefaultMapSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<T>	DefaultBeanSearcher.search(Class<T> beanClass, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<T>	DefaultBeanSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<Map<String,Object>>	DefaultMapSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<Map<String,Object>>	DefaultMapSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField)
<T> SearchResult<T>	DefaultBeanSearcher.search(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> summaryField)
<T> Number	BaseSearcher.searchSum(Class<T> beanClass, FieldFns.FieldFn<T,?> field)
<T> Number	BaseSearcher.searchSum(Class<T> beanClass, FieldFns.FieldFn<T,?> field)
<T> Number	BaseSearcher.searchSum(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> field)
<T> Number	BaseSearcher.searchSum(Class<T> beanClass, Map<String,Object> paraMap, FieldFns.FieldFn<T,?> field)

cn.zhxu.bs.util中FieldFns.FieldFn的使用

参数类型为FieldFns.FieldFn的cn.zhxu.bs.util中的方法

限定符和类型	方法和说明
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, Collection<?> values) 指定某个字段的检索值
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, Collection<?> values) 指定某个字段的检索值
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, FieldFns.FieldFn<T,?>... fieldFns) 指定某个（多个）字段，一般配和 Builder.sql(String) 一起使用，例如 Map<String, Object> params = MapUtils.builder() // 生成 SQL 条件：username = nickname or username = 'Jack' .field(User::getUserName, User::getNickName).sql("$1 = $2 or $1 = 'Jack'") .build();
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, FieldFns.FieldFn<T,?>... fieldFns) 指定某个（多个）字段，一般配和 Builder.sql(String) 一起使用，例如 Map<String, Object> params = MapUtils.builder() // 生成 SQL 条件：username = nickname or username = 'Jack' .field(User::getUserName, User::getNickName).sql("$1 = $2 or $1 = 'Jack'") .build();
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, FieldFns.FieldFn<T,?>... fieldFns) 指定某个（多个）字段，一般配和 Builder.sql(String) 一起使用，例如 Map<String, Object> params = MapUtils.builder() // 生成 SQL 条件：username = nickname or username = 'Jack' .field(User::getUserName, User::getNickName).sql("$1 = $2 or $1 = 'Jack'") .build();
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, FieldFns.FieldFn<T,?>... fieldFns) 指定某个（多个）字段，一般配和 Builder.sql(String) 一起使用，例如 Map<String, Object> params = MapUtils.builder() // 生成 SQL 条件：username = nickname or username = 'Jack' .field(User::getUserName, User::getNickName).sql("$1 = $2 or $1 = 'Jack'") .build();
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, Object... values) 指定某个字段的检索值
<T> B	Builder.field(FieldFns.FieldFn<T,?> fieldFn, Object... values) 指定某个字段的检索值
static <T> String	FieldFns.name(FieldFns.FieldFn<T,?> fieldFn)
static <T> String	FieldFns.name(FieldFns.FieldFn<T,?> fieldFn)
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key, Object value) 构建只有一个键值对的 Map 对象
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key, Object value) 构建只有一个键值对的 Map 对象
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key1, Object value1, FieldFns.FieldFn<T,?> key2, Object value2) 构建只有两个键值对的 Map 对象
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key1, Object value1, FieldFns.FieldFn<T,?> key2, Object value2) 构建只有两个键值对的 Map 对象
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key1, Object value1, FieldFns.FieldFn<T,?> key2, Object value2) 构建只有两个键值对的 Map 对象
static <T> Map<String,Object>	MapUtils.of(FieldFns.FieldFn<T,?> key1, Object value1, FieldFns.FieldFn<T,?> key2, Object value2) 构建只有两个键值对的 Map 对象
<T> MapBuilder	MapBuilder.onlySelect(FieldFns.FieldFn<T,?>... fieldFns) 指定只 Select 某些字段
<T> MapBuilder	MapBuilder.onlySelect(FieldFns.FieldFn<T,?>... fieldFns) 指定只 Select 某些字段
<T> MapBuilder	MapBuilder.orderBy(FieldFns.FieldFn<T,?> fieldFn) 指定按某个字段排序（默认升序）可再次调用 MapBuilder.desc() 或 MapBuilder.asc() 方法指定排序方法
<T> MapBuilder	MapBuilder.orderBy(FieldFns.FieldFn<T,?> fieldFn) 指定按某个字段排序（默认升序）可再次调用 MapBuilder.desc() 或 MapBuilder.asc() 方法指定排序方法
<T> MapBuilder	MapBuilder.orderBy(FieldFns.FieldFn<T,?> fieldFn, String order) 指定按某个字段排序 v3.4.0 后支持调用多次，来指定多字段排序
<T> MapBuilder	MapBuilder.orderBy(FieldFns.FieldFn<T,?> fieldFn, String order) 指定按某个字段排序 v3.4.0 后支持调用多次，来指定多字段排序
<T> MapBuilder	MapBuilder.selectExclude(FieldFns.FieldFn<T,?>... fieldFns) 指定 Select 需要排除哪些字段
<T> MapBuilder	MapBuilder.selectExclude(FieldFns.FieldFn<T,?>... fieldFns) 指定 Select 需要排除哪些字段
protected <T> String[]	Builder.toFields(FieldFns.FieldFn<T,?>... fieldFns)
protected <T> String[]	Builder.toFields(FieldFns.FieldFn<T,?>... fieldFns)