FloatFormat Class Reference

#include <elm/io/Output.h>

Public Types
enum	style_t { SHORTEST = 0, DECIMAL = 1, SCIENTIFIC = 2 }

Public Member Functions
	FloatFormat (void)
	FloatFormat (float val)
	FloatFormat (double val)
FloatFormat	operator() (float val)
FloatFormat	operator() (double val)
FloatFormat &	width (int w)
FloatFormat &	width (int w, int d)
FloatFormat &	style (style_t s)
FloatFormat &	shortest (void)
FloatFormat &	decimal (void)
FloatFormat &	scientific (void)
FloatFormat &	align (alignment_t a)
FloatFormat &	left (void)
FloatFormat &	center (void)
FloatFormat &	right (void)
FloatFormat &	upper (void)
FloatFormat &	lower (void)
FloatFormat &	pad (char p)

Public Attributes
double	_val
unsigned char	_width
unsigned char	_decw
unsigned char	_style
unsigned char	_align: 2
unsigned char	_upper: 1
unsigned char	_pad

Detailed Description

Format description for float or double data to display in the Output class.

Member Enumeration Documentation

style_t

enum style_t

Enumerator
SHORTEST
DECIMAL
SCIENTIFIC

Constructor & Destructor Documentation

FloatFormat() [1/3]

FloatFormat ( void  )

inline

FloatFormat() [2/3]

FloatFormat ( float  val )

inline

FloatFormat() [3/3]

FloatFormat ( double  val )

inline

Member Function Documentation

align()

FloatFormat& align ( alignment_t  a )

inline

References FloatFormat::_align.

center()

FloatFormat& center ( void  )

inline

References FloatFormat::_align, and elm::io::CENTER.

decimal()

FloatFormat& decimal ( void  )

inline

References FloatFormat::_style, and FloatFormat::DECIMAL.

left()

FloatFormat& left ( void  )

inline

References FloatFormat::_align, and elm::io::LEFT.

lower()

FloatFormat& lower ( void  )

inline

References FloatFormat::_upper.

operator()() [1/2]

FloatFormat operator() ( double  val )

inline

References FloatFormat::_val.

operator()() [2/2]

FloatFormat operator() ( float  val )

inline

References FloatFormat::_val.

pad()

FloatFormat& pad ( char  p )

inline

References FloatFormat::_pad, and elm::io::p().

right()

FloatFormat& right ( void  )

inline

References FloatFormat::_align, and elm::io::RIGHT.

scientific()

FloatFormat& scientific ( void  )

inline

References FloatFormat::_style, and FloatFormat::SCIENTIFIC.

shortest()

FloatFormat& shortest ( void  )

inline

References FloatFormat::_style, and FloatFormat::SHORTEST.

style()

FloatFormat& style ( style_t  s )

inline

References FloatFormat::_style.

upper()

FloatFormat& upper ( void  )

inline

References FloatFormat::_upper.

width() [1/2]

FloatFormat& width ( int  w )

inline

References FloatFormat::_width.

width() [2/2]

FloatFormat& width ( int  w, int  d  )

inline

References FloatFormat::_decw, and FloatFormat::_width.

Member Data Documentation

_align

unsigned char _align

Referenced by FloatFormat::align(), FloatFormat::center(), FloatFormat::left(), and FloatFormat::right().

_decw

unsigned char _decw

Referenced by FloatFormat::width().

_pad

unsigned char _pad

Referenced by FloatFormat::pad().

_style

unsigned char _style

Referenced by FloatFormat::decimal(), FloatFormat::scientific(), FloatFormat::shortest(), and FloatFormat::style().

_upper

unsigned char _upper

Referenced by FloatFormat::lower(), and FloatFormat::upper().

_val

double _val

Referenced by FloatFormat::operator()().

_width

unsigned char _width

Referenced by FloatFormat::width().

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

• include/elm/io/Output.h
• src/io_Output.cpp