bslstl::Optional_Data< t_TYPE, t_IS_TRIVIALLY_DESTRUCTIBLE > Struct Template Reference

#include <bslstl_optional.h>

Inheritance diagram for bslstl::Optional_Data< t_TYPE, t_IS_TRIVIALLY_DESTRUCTIBLE >:

Detailed Description

template<class t_TYPE, bool t_IS_TRIVIALLY_DESTRUCTIBLE = bslstl::Optional_IsTriviallyDestructible<t_TYPE>::value>
struct bslstl::Optional_Data< t_TYPE, t_IS_TRIVIALLY_DESTRUCTIBLE >

This component-private struct manages a value_type object in Optional_Base by inheriting from Optional_DataImp. In addition, this primary template properly destroys the owned instance of t_TYPE in its destructor.

See bslstl_optional

Public Member Functions
	~Optional_Data ()
Public Member Functions inherited from bslstl::Optional_DataImp< t_TYPE >
	Optional_DataImp () BSLS_KEYWORD_NOEXCEPT
template<class... t_ARGS>
t_TYPE &	emplace (bslma::Allocator *allocator, BSLS_COMPILERFEATURES_FORWARD_REF(t_ARGS)... args)
void	reset () BSLS_KEYWORD_NOEXCEPT
t_TYPE &	value ()
bool	hasValue () const BSLS_KEYWORD_NOEXCEPT
const t_TYPE &	value () const

Constructor & Destructor Documentation

~Optional_Data()

template<class t_TYPE , bool t_IS_TRIVIALLY_DESTRUCTIBLE>

bslstl::Optional_Data< t_TYPE, t_IS_TRIVIALLY_DESTRUCTIBLE >::~Optional_Data

(

)

Destroy the managed value_type object, if it exists.

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

• bslstl_optional.h