opcua::TypeWrapper< T, typeIndex > Class Template Reference

#include <typewrapper.hpp>

Inheritance diagram for opcua::TypeWrapper< T, typeIndex >:

Detailed Description

template<typename T, TypeIndex typeIndex>
class opcua::TypeWrapper< T, typeIndex >

Template base class to wrap UA_* type objects.

Zero cost abstraction to wrap the C API objects and delete them on destruction. The derived classes should implement specific constructors to convert from other data types.

Warning

No virtual constructor defined, don't implement a destructor in the derived classes.

Definition at line 24 of file typewrapper.hpp.

Public Member Functions
constexpr	TypeWrapper ()=default
constexpr	TypeWrapper (const T &native)
constexpr	TypeWrapper (T &&native) noexcept
	~TypeWrapper ()
constexpr	TypeWrapper (const TypeWrapper &other)
constexpr	TypeWrapper (TypeWrapper &&other) noexcept
constexpr TypeWrapper &	operator= (const TypeWrapper &other)
constexpr TypeWrapper &	operator= (const T &native)
constexpr TypeWrapper &	operator= (TypeWrapper &&other) noexcept
constexpr TypeWrapper &	operator= (T &&native) noexcept
constexpr void	swap (TypeWrapper &other) noexcept
constexpr void	swap (T &native) noexcept
Public Member Functions inherited from opcua::Wrapper< T >
constexpr	Wrapper ()=default
constexpr	Wrapper (const T &native)
constexpr	Wrapper (T &&native) noexcept
constexpr	operator T& () noexcept
constexpr	operator const T & () const noexcept
constexpr T *	operator-> () noexcept
constexpr const T *	operator-> () const noexcept
constexpr T *	handle () noexcept
constexpr const T *	handle () const noexcept

Static Public Member Functions
static constexpr TypeIndex	getTypeIndex ()

Protected Member Functions
constexpr void	clear () noexcept
Protected Member Functions inherited from opcua::Wrapper< T >
constexpr const T &	native () const noexcept
constexpr T &	native () noexcept

Additional Inherited Members
Public Types inherited from opcua::Wrapper< T >
using	NativeType = T

Constructor & Destructor Documentation

TypeWrapper() [1/5]

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( )

constexprdefault

TypeWrapper() [2/5]

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( const T & native )

inlineexplicitconstexpr

Constructor with native object (deep copy).

Definition at line 31 of file typewrapper.hpp.

TypeWrapper() [3/5]

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( T && native )

inlineconstexprnoexcept

Constructor with native object (move rvalue).

Definition at line 35 of file typewrapper.hpp.

~TypeWrapper()

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::~TypeWrapper ( )

inline

Definition at line 38 of file typewrapper.hpp.

TypeWrapper() [4/5]

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( const TypeWrapper< T, typeIndex > & other )

inlineconstexpr

Copy constructor (deep copy).

Definition at line 43 of file typewrapper.hpp.

TypeWrapper() [5/5]

template<typename T , TypeIndex typeIndex>

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( TypeWrapper< T, typeIndex > && other )

inlineconstexprnoexcept

Move constructor.

Definition at line 47 of file typewrapper.hpp.

Member Function Documentation

operator=() [1/4]

template<typename T , TypeIndex typeIndex>

TypeWrapper & opcua::TypeWrapper< T, typeIndex >::operator= ( const TypeWrapper< T, typeIndex > & other )

inlineconstexpr

Copy assignment (deep copy).

Definition at line 51 of file typewrapper.hpp.

operator=() [2/4]

template<typename T , TypeIndex typeIndex>

TypeWrapper & opcua::TypeWrapper< T, typeIndex >::operator= ( const T & native )

inlineconstexpr

Copy assignment with native object (deep copy).

Definition at line 60 of file typewrapper.hpp.

operator=() [3/4]

template<typename T , TypeIndex typeIndex>

TypeWrapper & opcua::TypeWrapper< T, typeIndex >::operator= ( TypeWrapper< T, typeIndex > && other )

inlineconstexprnoexcept

Move assignment.

Definition at line 69 of file typewrapper.hpp.

operator=() [4/4]

template<typename T , TypeIndex typeIndex>

TypeWrapper & opcua::TypeWrapper< T, typeIndex >::operator= ( T && native )

inlineconstexprnoexcept

Move assignment with native object.

Definition at line 78 of file typewrapper.hpp.

swap() [1/2]

template<typename T , TypeIndex typeIndex>

void opcua::TypeWrapper< T, typeIndex >::swap ( TypeWrapper< T, typeIndex > & other )

inlineconstexprnoexcept

Swap with wrapper object.

Definition at line 87 of file typewrapper.hpp.

swap() [2/2]

template<typename T , TypeIndex typeIndex>

void opcua::TypeWrapper< T, typeIndex >::swap ( T & native )

inlineconstexprnoexcept

Swap with native object.

Definition at line 93 of file typewrapper.hpp.

getTypeIndex()

template<typename T , TypeIndex typeIndex>

static constexpr TypeIndex opcua::TypeWrapper< T, typeIndex >::getTypeIndex ( )

inlinestaticconstexpr

Get type as type index of the UA_TYPES array.

Definition at line 99 of file typewrapper.hpp.

clear()

template<typename T , TypeIndex typeIndex>

void opcua::TypeWrapper< T, typeIndex >::clear ( )

inlineconstexprprotectednoexcept

Definition at line 104 of file typewrapper.hpp.

Referenced by opcua::TypeWrapper< T, typeIndex >::operator=(), opcua::TypeWrapper< T, typeIndex >::operator=(), opcua::TypeWrapper< T, typeIndex >::operator=(), opcua::TypeWrapper< T, typeIndex >::operator=(), and opcua::TypeWrapper< T, typeIndex >::~TypeWrapper().