ion::base::ScopedSettingValue< T > Class Template Reference

Sets a Setting<T> to a new value. More...

#include "setting.h"

Public Member Functions
	ScopedSettingValue (Setting< T > *setting, const T &value)
	Save the original setting value, and change to the new value. More...
	~ScopedSettingValue ()
	Restore the original value to the Setting<T>. More...

Detailed Description

template<typename T>
class ion::base::ScopedSettingValue< T >

Sets a Setting<T> to a new value.

The original value will be restored when the ScopedSettingValue is deleted. The Setting<T> must outlive the ScopedSettingValue object.

Definition at line 337 of file setting.h.

Constructor & Destructor Documentation

template<typename T >

ion::base::ScopedSettingValue< T >::ScopedSettingValue ( Setting< T > *  setting, const T &  value  )

inline

Save the original setting value, and change to the new value.

Definition at line 340 of file setting.h.

template<typename T >

ion::base::ScopedSettingValue< T >::~ScopedSettingValue ( )

inline

Restore the original value to the Setting<T>.

Definition at line 349 of file setting.h.

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

• base/setting.h