qOS::logger::pre Class Reference

Class that sets the decimal precision to be used to format floating-point values on logger operations. Example: More...

#include <logger.hpp>

Public Member Functions
	pre (uint8_t p)
	Instantiates a precision specifier of p decimal points.

Detailed Description

Class that sets the decimal precision to be used to format floating-point values on logger operations. Example:

float myNumber = 3.5787154;
logger::out() << logger::pre( 5 ) << myNumber << logger::endl;

Constructor & Destructor Documentation

pre()

qOS::logger::pre::pre ( uint8_t p )

inlineexplicit

Instantiates a precision specifier of p decimal points.

Parameters

[in]

p

Number of decimal points for the precision