xrpl::NumberMantissaScaleGuard Class Reference

Sets the new scale and restores the old scale when it leaves scope. More...

#include <Number.h>

Public Member Functions
	NumberMantissaScaleGuard (MantissaRange::MantissaScale scale) noexcept
	~NumberMantissaScaleGuard ()
	NumberMantissaScaleGuard (NumberMantissaScaleGuard const &)=delete
NumberMantissaScaleGuard &	operator= (NumberMantissaScaleGuard const &)=delete

Private Attributes
MantissaRange::MantissaScale const	saved_

Detailed Description

Sets the new scale and restores the old scale when it leaves scope.

If you think you need to use this class outside of unit tests, no you don't.

Definition at line 919 of file Number.h.

Constructor & Destructor Documentation

NumberMantissaScaleGuard() [1/2]

xrpl::NumberMantissaScaleGuard::NumberMantissaScaleGuard ( MantissaRange::MantissaScale scale )

explicitnoexcept

Definition at line 924 of file Number.h.

~NumberMantissaScaleGuard()

xrpl::NumberMantissaScaleGuard::~NumberMantissaScaleGuard

(

)

Definition at line 930 of file Number.h.

NumberMantissaScaleGuard() [2/2]

xrpl::NumberMantissaScaleGuard::NumberMantissaScaleGuard ( NumberMantissaScaleGuard const & )

delete

Member Function Documentation

operator=()

NumberMantissaScaleGuard & xrpl::NumberMantissaScaleGuard::operator= ( NumberMantissaScaleGuard const & )

delete

Member Data Documentation

saved_

MantissaRange::MantissaScale const xrpl::NumberMantissaScaleGuard::saved_

private

Definition at line 921 of file Number.h.