io.mybatis.mapper.fn

Class Fn.Fns<E>

java.lang.Object

io.mybatis.provider.EntityProps<io.mybatis.provider.EntityTable>

io.mybatis.provider.EntityTable

io.mybatis.mapper.fn.Fn.Fns<E>

Type Parameters:

E - 实体类型

Enclosing interface:

Fn<T,R>

public static class Fn.Fns<E>
extends io.mybatis.provider.EntityTable

字段数组，用于获取字段对应的所有字段名和列名，当前对象相当于一个部分字段的虚拟表

Field Summary

Fields inherited from class io.mybatis.provider.EntityTable

autoResultMap, columns, DELIMITER, entityClass, initConfiguration, ready, RESULT_MAP_NAME, resultMap, resultMaps, table

Fields inherited from class io.mybatis.provider.EntityProps

props

Method Summary

Modifier and Type	Method and Description
boolean	isNotEmpty() 当前表字段是否为空，为空则没有设置任何字段

Methods inherited from class io.mybatis.provider.EntityTable

addColumn, autoResultMap, autoResultMap, baseColumnAsPropertyList, baseColumnList, canUseResultMaps, columnNames, columns, columns, entityClass, entityClass, equals, fieldNames, fields, generateResultMapId, genResultMap, getTypeHandlerInstance, groupByColumn, groupByColumnList, groupByColumns, hasBeenReplaced, hashCode, havingColumn, havingColumnList, havingColumns, idColumns, initResultMap, initRuntimeContext, insertColumnList, insertColumns, normalColumns, of, orderByColumn, orderByColumnList, orderByColumns, ready, ready, resultMap, resultMap, selectColumns, table, table, toString, updateColumns, useResultMaps, whereColumns

Methods inherited from class io.mybatis.provider.EntityProps

getEntityPropValue, getProp, getProp, props, removeProp, setProp, setProp, setProps

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

isNotEmpty

public boolean isNotEmpty()

当前表字段是否为空，为空则没有设置任何字段

Returns: