AST::Fixed Class Reference

A fixed point constant. More...

#include <Fixed.h>

Public Member Functions
uint16_t	digits () const noexcept
int16_t	scale () const noexcept
std::string	to_string () const
std::vector< uint8_t >	to_BCD () const

Detailed Description

A fixed point constant.

Definition at line 43 of file Fixed.h.

Member Function Documentation

digits()

uint16_t AST::Fixed::digits ( ) const

inlinenoexcept

Returns

Number of digits.

Invariant

digits () <= 31

Definition at line 49 of file Fixed.h.

scale()

int16_t AST::Fixed::scale ( ) const

inlinenoexcept

Returns

Number of digits after decimal point.

Invariant

scale () <= digits () Note that scale may be negative due to removeing the trailing zeros. For example, 1000D will have digits() == 1 and scale() == -3.

Definition at line 59 of file Fixed.h.

to_string()

std::string AST::Fixed::to_string

(

)

const

Returns

Fixed point as a character string.

to_BCD()

std::vector< uint8_t > AST::Fixed::to_BCD

(

)

const

Converts fixed to binary-coded decimal. Returned array is CORBA fixed point CDR compatible.

Returns

The BCD bytes.

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

• src/include/AST/Fixed.h