bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE > Struct Template Reference

#include <bslstl_utility.h>

Detailed Description

template<class t_TYPE, class t_OTHER_TYPE>
struct bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE >

This component-private class template is used to implement bsl::exchange in C++03. It performs an assignment in its destructor. See the implementation notes in the .cpp file for more information.

See bslstl_utility

Public Member Functions
	Utility_ExchangeAssignOnDestruction (t_TYPE &obj, t_OTHER_TYPE &newValue)
	~Utility_ExchangeAssignOnDestruction () BSLS_KEYWORD_NOEXCEPT_SPECIFICATION(false)

Public Attributes
t_TYPE &	d_obj
t_OTHER_TYPE &	d_newValue

Constructor & Destructor Documentation

Utility_ExchangeAssignOnDestruction()

template<class t_TYPE , class t_OTHER_TYPE >

bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE >::Utility_ExchangeAssignOnDestruction ( t_TYPE &  obj, t_OTHER_TYPE &  newValue  )

inline

Create a Utility_ExchangeAssignOnDestruction object that, on destruction, will assign the specified newValue to the specified obj.

~Utility_ExchangeAssignOnDestruction()

template<class t_TYPE , class t_OTHER_TYPE >

bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE >::~Utility_ExchangeAssignOnDestruction ( )

inline

Destroy this object, performing the promised assignment.

Member Data Documentation

d_newValue

template<class t_TYPE , class t_OTHER_TYPE >

t_OTHER_TYPE& bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE >::d_newValue

d_obj

template<class t_TYPE , class t_OTHER_TYPE >

t_TYPE& bslstl::Utility_ExchangeAssignOnDestruction< t_TYPE, t_OTHER_TYPE >::d_obj

---

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

• bslstl_utility.h