Botan::Atomic< T > Class Template Reference

#include <atomic.h>

Public Member Functions
	Atomic ()=default
	Atomic (const Atomic &data)
	Atomic (const std::atomic< T > &data)
	operator std::atomic< T > & ()
	operator T ()
Atomic &	operator= (const Atomic &other)
Atomic &	operator= (const std::atomic< T > &a)
	~Atomic ()=default

Detailed Description

template<typename T>
class Botan::Atomic< T >

Simple helper class to expand std::atomic with copy constructor and copy assignment operator, i.e. for use as element in a container like std::vector. The construction of instances of this wrapper is NOT atomic and needs to be properly guarded.

Definition at line 24 of file atomic.h.

Constructor & Destructor Documentation

Atomic() [1/3]

template<typename T >

Botan::Atomic< T >::Atomic ( )

default

Atomic() [2/3]

template<typename T >

Botan::Atomic< T >::Atomic ( const Atomic< T > & data )

inline

Definition at line 28 of file atomic.h.

: m_data(data.m_data.load()) {}

Atomic() [3/3]

template<typename T >

Botan::Atomic< T >::Atomic ( const std::atomic< T > & data )

inline

Definition at line 30 of file atomic.h.

: m_data(data.load()) {}

~Atomic()

template<typename T >

Botan::Atomic< T >::~Atomic ( )

default

Member Function Documentation

operator std::atomic< T > &()

template<typename T >

Botan::Atomic< T >::operator std::atomic< T > & ( )

inline

Definition at line 46 of file atomic.h.

{ return m_data; }

operator T()

template<typename T >

Botan::Atomic< T >::operator T ( )

inline

Definition at line 48 of file atomic.h.

{ return m_data.load(); }

operator=() [1/2]

template<typename T >

Atomic & Botan::Atomic< T >::operator= ( const Atomic< T > & other )

inline

Definition at line 34 of file atomic.h.

                                             {
         if(this != &other) {
            m_data.store(other.m_data.load());
         }
         return *this;
      }

operator=() [2/2]

template<typename T >

Atomic & Botan::Atomic< T >::operator= ( const std::atomic< T > & a )

inline

Definition at line 41 of file atomic.h.

                                               {
         m_data.store(a.load());
         return *this;
      }

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

• src/lib/pubkey/xmss/atomic.h