cosmos::OctNum< NUM > Struct Template Reference

Helper to output a primitive integer as octal in the style of 0o123. More...

#include <formatting.hxx>

Inheritance diagram for cosmos::OctNum< NUM >:

Public Member Functions
	OctNum (const NUM num, size_t width)
Public Member Functions inherited from cosmos::FormattedNumber< NUM >
const FormattedNumber &	showBase (bool yes_no)
	If a prefix identifier for the number's base should be shown (e.g. 0x for hex, default: yes).
size_t	width () const
bool	showBase () const
auto	num () const
const std::string &	basePrefix () const
SetBaseFN	baseFN () const
	operator std::string () const

Additional Inherited Members
Protected Types inherited from cosmos::FormattedNumber< NUM >
using	SetBaseFN = std::function<void(std::ostream&)>
	This function is supposed to apply the desired number base to the stream.
Protected Member Functions inherited from cosmos::FormattedNumber< NUM >
	FormattedNumber (const NUM num, size_t width, SetBaseFN fn, std::string base_prefix)
Protected Attributes inherited from cosmos::FormattedNumber< NUM >
NUM	m_num
size_t	m_width = 0
SetBaseFN	m_setbase_fn
std::string	m_base_prefix
bool	m_show_base = true

Detailed Description

template<typename NUM>
struct cosmos::OctNum< NUM >

Helper to output a primitive integer as octal in the style of 0o123.

See also

HexNum

Definition at line 142 of file formatting.hxx.

Constructor & Destructor Documentation

OctNum()

template<typename NUM >

cosmos::OctNum< NUM >::OctNum ( const NUM num, size_t width )

inline

Definition at line 144 of file formatting.hxx.

                                            :
                FormattedNumber<NUM>{num, width, [](std::ostream &o){ o << std::oct; }, "0o"}
        {}

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

• include/formatting.hxx