TargetTypedPropertyAccessor< V, T, typename > Class Template Reference

#include <PropertyAccessor.hpp>

Inheritance diagram for TargetTypedPropertyAccessor< V, T, typename >:

Public Member Functions
	TargetTypedPropertyAccessor (Getter getter, Setter setter)
void	setTargetValue (Item *target, V value) const override
V	targetValue (const Item *target) const override
virtual void	setTargetValue (Item *target, V value) const =0
virtual V	targetValue (const Item *target) const =0
Public Member Functions inherited from PropertyAccessor
	PropertyAccessor (const PropertyAccessor &)=delete
PropertyAccessor &	operator= (const PropertyAccessor &)=delete

Private Types
using	Getter = V(T::*)() const
using	Setter = void(T::*)(V)

Private Attributes
Getter	_getter
Setter	_setter

Detailed Description

template<typename V, class T, typename = void>
class TargetTypedPropertyAccessor< V, T, typename >

The TargetTypedPropertyAccessor template class sits at level two of the PropertyAccessor class hierarchy. It actually implements the property access interface for a value type V and for a target type T (which must inherit Item), both given as template parameters. TargetTypedPropertyAccessor inherits TypedPropertyAccessor with an appropriate value type. The template is specialized for several value types to allow special processing, such as casting pointers between Item and one of its subclasses, or translating an enumeration value to an integer and vice versa. Refer to the PropertyAccessor class for more information.

Member Function Documentation

setTargetValue()

template<typename V , class T , typename = void>

void TargetTypedPropertyAccessor< V, T, typename >::setTargetValue ( Item *  target, V  value  ) const

inlineoverridevirtual

Implements TypedPropertyAccessor< V >.

targetValue()

template<typename V , class T , typename = void>

V TargetTypedPropertyAccessor< V, T, typename >::targetValue ( const Item *  target ) const

inlineoverridevirtual

Implements TypedPropertyAccessor< V >.

---

The documentation for this class was generated from the following file:

• PropertyAccessor.hpp