sw::SelfBinding类 参考

自绑定类，用于同一对象内部属性之间的绑定 更多...

#include <SelfBinding.h>

类 sw::SelfBinding 继承关系图:

Public 成员函数
virtual bool	UpdateTarget () override
	更新目标属性的值
virtual bool	UpdateSource () override
	更新源属性的值
virtual FieldId	GetTargetPropertyId () const override
	获取目标属性ID
virtual FieldId	GetSourcePropertyId () const override
	获取源属性ID
BindingMode	GetBindingMode () const
	获取绑定模式
void	SetBindingMode (BindingMode mode)
	设置绑定模式
DynamicObject *	GetTargetObject () const
	获取目标对象
void	SetTargetObject (DynamicObject *target)
	修改目标对象
Public 成员函数 继承自 sw::BindingBase
virtual	~BindingBase ()=default
	默认析构函数

静态 Public 成员函数
template<typename TTargetObject , typename TTargetProperty , typename TSourceObject , typename TSourceProperty >
static auto	Create (TTargetProperty TTargetObject::*targetProperty, TSourceProperty TSourceObject::*sourceProperty, BindingMode mode, IValueConverter< typename TSourceProperty::TValue, typename TTargetProperty::TValue > *converter=nullptr) -> typename std::enable_if< _IsProperty< TTargetProperty >::value &&_IsProperty< TSourceProperty >::value &&std::is_base_of< DynamicObject, TTargetObject >::value &&std::is_base_of< DynamicObject, TSourceObject >::value &&BindingCastHelper< typename TSourceProperty::TValue, typename TTargetProperty::TValue >::value, SelfBinding * >::type
	创建自绑定对象
template<typename TTargetObject , typename TTargetProperty , typename TSourceObject , typename TSourceProperty >
static auto	Create (TTargetProperty TTargetObject::*targetProperty, TSourceProperty TSourceObject::*sourceProperty, BindingMode mode, IValueConverter< typename TSourceProperty::TValue, typename TTargetProperty::TValue > *converter) -> typename std::enable_if< _IsProperty< TTargetProperty >::value &&_IsProperty< TSourceProperty >::value &&std::is_base_of< DynamicObject, TTargetObject >::value &&std::is_base_of< DynamicObject, TSourceObject >::value &&!BindingCastHelper< typename TSourceProperty::TValue, typename TTargetProperty::TValue >::value, SelfBinding * >::type
	创建自绑定对象

详细描述

自绑定类，用于同一对象内部属性之间的绑定

成员函数说明

Create() [1/2]

template<typename TTargetObject , typename TTargetProperty , typename TSourceObject , typename TSourceProperty >

static auto sw::SelfBinding::Create ( TTargetProperty TTargetObject::*  targetProperty, TSourceProperty TSourceObject::*  sourceProperty, BindingMode  mode, IValueConverter< typename TSourceProperty::TValue, typename TTargetProperty::TValue > *  converter  ) -> typename std::enable_if< _IsProperty<TTargetProperty>::value && _IsProperty<TSourceProperty>::value && std::is_base_of<DynamicObject, TTargetObject>::value && std::is_base_of<DynamicObject, TSourceObject>::value && !BindingCastHelper<typename TSourceProperty::TValue, typename TTargetProperty::TValue>::value, SelfBinding *>::type

inlinestatic

创建自绑定对象

参数

targetProperty	目标属性成员指针
sourceProperty	源属性成员指针
mode	绑定模式
converter	值转换器指针

返回

绑定对象指针

注解

转换器的生命周期将由绑定对象管理，请勿与其他对象共享

Create() [2/2]

template<typename TTargetObject , typename TTargetProperty , typename TSourceObject , typename TSourceProperty >

static auto sw::SelfBinding::Create ( TTargetProperty TTargetObject::*  targetProperty, TSourceProperty TSourceObject::*  sourceProperty, BindingMode  mode, IValueConverter< typename TSourceProperty::TValue, typename TTargetProperty::TValue > *  converter = nullptr  ) -> typename std::enable_if< _IsProperty<TTargetProperty>::value && _IsProperty<TSourceProperty>::value && std::is_base_of<DynamicObject, TTargetObject>::value && std::is_base_of<DynamicObject, TSourceObject>::value && BindingCastHelper<typename TSourceProperty::TValue, typename TTargetProperty::TValue>::value, SelfBinding *>::type

inlinestatic

创建自绑定对象

参数

targetProperty	目标属性成员指针
sourceProperty	源属性成员指针
mode	绑定模式
converter	值转换器指针

返回

绑定对象指针

注解

转换器的生命周期将由绑定对象管理，请勿与其他对象共享

GetSourcePropertyId()

virtual FieldId sw::SelfBinding::GetSourcePropertyId ( ) const

inlineoverridevirtual

获取源属性ID

实现了 sw::BindingBase.

GetTargetPropertyId()

virtual FieldId sw::SelfBinding::GetTargetPropertyId ( ) const

inlineoverridevirtual

获取目标属性ID

实现了 sw::BindingBase.

UpdateSource()

virtual bool sw::SelfBinding::UpdateSource ( )

inlineoverridevirtual

更新源属性的值

返回

如果更新成功则返回true，否则返回false

实现了 sw::BindingBase.

UpdateTarget()

virtual bool sw::SelfBinding::UpdateTarget ( )

inlineoverridevirtual

更新目标属性的值

返回

如果更新成功则返回true，否则返回false

实现了 sw::BindingBase.

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该类的文档由以下文件生成:

• SelfBinding.h