semf::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::Clock:

Collaboration diagram for semf::Clock:

Public Member Functions
	Clock (Rtc &rtc)
	Constructor. More...
	Clock (const Clock &other)=delete
DateTime &	now () override
	Returns the momentary date time from Rtc. More...
void	set (DateTime &datetimeToSet) override
	Sets the DateTime information from datetimeToSet to the Rtc. More...
app::Clock &	operator= (const DateTime &datetimeToSet) override
	Copies the date time. More...
Public Member Functions inherited from semf::app::Clock
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 21 of file clock.h.

Constructor & Destructor Documentation

Clock() [1/2]

semf::Clock::Clock ( Rtc &  rtc )

explicit

Constructor.

Parameters

rtc	Rtc object to use in Clock.

Definition at line 15 of file clock.cpp.

Clock() [2/2]

semf::Clock::Clock ( const Clock &  other )

explicitdelete

Member Function Documentation

now()

DateTime & semf::Clock::now ( )

overridevirtual

Returns the momentary date time from Rtc.

Returns

DateTime object with Rtc date and time information.

Implements semf::app::Clock.

Definition at line 20 of file clock.cpp.

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operator=()

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

overridevirtual

Copies the date time.

Parameters

datetimeToSet

Source to copy the DateTime information from.

Returns

system clock object itself.

Implements semf::app::Clock.

Definition at line 38 of file clock.cpp.

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set()

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

overridevirtual

Sets the DateTime information from datetimeToSet to the Rtc.

Parameters

datetimeToSet

date and time source for Rtc.

Implements semf::app::Clock.

Definition at line 27 of file clock.cpp.

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