ezTypedConstantProperty< Type > Class Template Reference

The base class for all typed member properties. Ie. once the type of a property is determined, it can be cast to the proper version of this. More...

#include <ConstantProperty.h>

Inheritance diagram for ezTypedConstantProperty< Type >:

Public Member Functions
	ezTypedConstantProperty (const char *szPropertyName)
	Passes the property name through to ezAbstractMemberProperty.
virtual const ezRTTI *	GetSpecificType () const override
	Returns the actual type of the property. You can then compare that with known types, eg. compare it to ezGetStaticRTTI<int>() to see whether this is an int property.
virtual Type	GetValue () const =0
	Returns the value of the property. Pass the instance pointer to the surrounding class along.
Public Member Functions inherited from ezAbstractConstantProperty
	ezAbstractConstantProperty (const char *szPropertyName)
	Passes the property name through to ezAbstractProperty.
virtual ezPropertyCategory::Enum	GetCategory () const override
	Returns ezPropertyCategory::Constant.
virtual void *	GetPropertyPointer () const =0
	Returns a pointer to the constant data or nullptr. See ezAbstractMemberProperty::GetPropertyPointer for more information.
virtual ezVariant	GetConstant () const =0
	Returns the constant value as an ezVariant.
Public Member Functions inherited from ezAbstractProperty
	ezAbstractProperty (const char *szPropertyName)
	The constructor must get the name of the property. The string must be a compile-time constant.
const char *	GetPropertyName () const
	Returns the name of the property.
const ezBitflags< ezPropertyFlags > &	GetFlags () const
	Returns the flags of the property.
ezAbstractProperty *	AddFlags (ezBitflags< ezPropertyFlags > flags)
	Adds flags to the property. Returns itself to allow to be called during initialization.
ezAbstractProperty *	AddAttributes (ezPropertyAttribute *pAttrib1, ezPropertyAttribute *pAttrib2=nullptr, ezPropertyAttribute *pAttrib3=nullptr, ezPropertyAttribute *pAttrib4=nullptr, ezPropertyAttribute *pAttrib5=nullptr, ezPropertyAttribute *pAttrib6=nullptr)
	Adds attributes to the property. Returns itself to allow to be called during initialization. Allocate an attribute using standard 'new'.
ezArrayPtr< const ezPropertyAttribute *const >	GetAttributes () const
	Returns the array of property attributes.
template<typename Type >
const Type *	GetAttributeByType () const
	Returns the first attribute that derives from the given type, or nullptr if nothing is found.

Additional Inherited Members
Protected Attributes inherited from ezAbstractProperty
ezBitflags< ezPropertyFlags >	m_Flags
const char *	m_szPropertyName
ezHybridArray< const ezPropertyAttribute *, 2, ezStaticsAllocatorWrapper >	m_Attributes

Detailed Description

template<typename Type>
class ezTypedConstantProperty< Type >

The base class for all typed member properties. Ie. once the type of a property is determined, it can be cast to the proper version of this.

For example, when you have a pointer to an ezAbstractMemberProperty and it returns that the property is of type 'int', you can cast the pointer to an pointer to ezTypedMemberProperty<int> which then allows you to access its values.

Member Function Documentation

GetSpecificType()

template<typename Type >

virtual const ezRTTI * ezTypedConstantProperty< Type >::GetSpecificType ( ) const

inlineoverridevirtual

Returns the actual type of the property. You can then compare that with known types, eg. compare it to ezGetStaticRTTI<int>() to see whether this is an int property.

Implements ezAbstractProperty.

GetValue()

template<typename Type >

virtual Type ezTypedConstantProperty< Type >::GetValue ( ) const

pure virtual

Returns the value of the property. Pass the instance pointer to the surrounding class along.

Implemented in ezConstantProperty< Type >.

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

• /home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/Reflection/Implementation/ConstantProperty.h