PointerHandler Class Reference

#include <baseref.h>

Inheritance diagram for PointerHandler:

Detailed Description

PointerHandler has to be used as template argument for BaseRef to obtain a reference with ordinary C++-pointer-like behavior. This means that no actions are performed when references are set or cleared. The easiest way to make use of PointerHandler is to use the Pointer template which is a BaseRef with PointerHandler argument.

Static Public Member Functions
template<typename T >
static void	InitialReference (const T *o)
template<typename T >
static void	AddReference (T *o)
template<typename T >
static void	RemoveReference (T *o)
template<typename R >
static ResultRef< typename R::ReferencedType >	MakeWritable (R &ref, Bool resetOnError)

Static Public Attributes
static constexpr VALUEKIND	KIND

Member Function Documentation

InitialReference()

static void InitialReference ( const T *  o )

static

Sets the initial reference to a newly allocated object (slightly more efficient than AddReference).

Parameters

[in]

o

Pointer to the referenced object, must not be nullptr.

AddReference()

static void AddReference ( T *  o )

static

Adds a reference to the referenced object.

Parameters

[in]

o

Pointer to the referenced object, must not be nullptr.

RemoveReference()

static void RemoveReference ( T *  o )

static

Removes a reference to the referenced object.

Parameters

[in]

o

Pointer to the referenced object, must not be nullptr.

MakeWritable()

static ResultRef<typename R::ReferencedType> MakeWritable ( R &  ref, Bool  resetOnError  )

static

Member Data Documentation

KIND

constexpr VALUEKIND KIND

staticconstexpr