semf::app::Clock Class Reference

The Clock class provides real time clock functionality. It can return a DateTime object with actual date and time information from Rtc and the Rtc can be updated by setting a DateTime object to Clock. More...

#include <clock.h>

Inheritance diagram for semf::app::Clock:

Collaboration diagram for semf::app::Clock:

Public Member Functions
virtual	~Clock ()=default
virtual DateTime &	now ()=0
	Returns the momentary date time from Rtc. More...
virtual void	set (DateTime &datetimeToSet)=0
	Sets the DateTime information from datetimeToSet to the Rtc. More...
virtual Clock &	operator= (const DateTime &datetimeToSet)=0
	Copies the date time. More...

Detailed Description

The Clock class provides real time clock functionality. It can return a DateTime object with actual date and time information from Rtc and the Rtc can be updated by setting a DateTime object to Clock.

The Rtc date and time can be modified by set().

See also

DateTime

Date

Time.

Definition at line 30 of file clock.h.

Constructor & Destructor Documentation

~Clock()

virtual semf::app::Clock::~Clock ( )

virtualdefault

Member Function Documentation

now()

virtual DateTime & semf::app::Clock::now ( )

pure virtual

Returns the momentary date time from Rtc.

Returns

DateTime object with Rtc date and time information.

Implemented in semf::Clock.

operator=()

virtual Clock & semf::app::Clock::operator= ( const DateTime &  datetimeToSet )

pure virtual

Copies the date time.

Parameters

datetimeToSet

Source to copy the DateTime information from.

Returns

system clock object itself.

Implemented in semf::Clock.

set()

virtual void semf::app::Clock::set ( DateTime &  datetimeToSet )

pure virtual

Sets the DateTime information from datetimeToSet to the Rtc.

Parameters

datetimeToSet

date and time source for Rtc.

Implemented in semf::Clock.