base::AutoReset< T > Class Template Reference

#include <auto_reset.h>

Public Member Functions
template<typename U >
	AutoReset (T *scoped_variable, U &&new_value)
	AutoReset (AutoReset &&other)
AutoReset &	operator= (AutoReset &&rhs)
	~AutoReset ()

Detailed Description

template<typename T>
class base::AutoReset< T >

Definition at line 22 of file auto_reset.h.

Constructor & Destructor Documentation

AutoReset() [1/2]

template<typename T >

template<typename U >

base::AutoReset< T >::AutoReset ( T *  scoped_variable, U &&  new_value  )

inline

Definition at line 25 of file auto_reset.h.

      : scoped_variable_(scoped_variable),
        original_value_(
            std::exchange(*scoped_variable_, std::forward<U>(new_value))) {}

AutoReset() [2/2]

template<typename T >

base::AutoReset< T >::AutoReset ( AutoReset< T > &&  other )

inline

Definition at line 30 of file auto_reset.h.

      : scoped_variable_(std::exchange(other.scoped_variable_, nullptr)),
        original_value_(std::move(other.original_value_)) {}

~AutoReset()

template<typename T >

base::AutoReset< T >::~AutoReset ( )

inline

Definition at line 40 of file auto_reset.h.

               {
    if (scoped_variable_)
      *scoped_variable_ = std::move(original_value_);
  }

Member Function Documentation

operator=()

template<typename T >

AutoReset & base::AutoReset< T >::operator= ( AutoReset< T > &&  rhs )

inline

Definition at line 34 of file auto_reset.h.

                                        {
    scoped_variable_ = std::exchange(rhs.scoped_variable_, nullptr);
    original_value_ = std::move(rhs.original_value_);
    return *this;
  }

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

• third_party/accessibility/base/auto_reset.h