FCam::Time Class Reference

Time represents a wall clock time. More...

#include <Time.h>

List of all members.

Public Member Functions
	Time (int s, int us)
	Construct a Time from a number of seconds and microseconds.
	Time (timeval t_)
	Construct a Time from a timeval.
	Time (struct timespec t_)
	Construct a Time from a struct timespec.
int	s () const
	The number of seconds since the epoch.
int	us () const
	The number of microseconds since the last second.
Arithmetic
You can add or subtract a number of microseconds to a time to create a nearby time, or subtract to times to get the difference in microseconds.
Time	operator+ (int usecs) const
Time	operator+= (int usecs)
Time	operator- (int usecs) const
Time	operator-= (int usecs)
int	operator- (const Time &other) const
Comparison
Times can be compared using the standard operators
bool	operator< (const Time &other) const
bool	operator> (const Time &other) const
bool	operator>= (const Time &other) const
bool	operator<= (const Time &other) const
bool	operator== (const Time &other) const
bool	operator!= (const Time &other) const
Casting
Time can be cast to a timeval or struct timespec for use in syscalls.
	operator timeval ()
	operator struct timespec ()
Static Public Member Functions
static Time	now ()
	The current time.

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Detailed Description

Time represents a wall clock time.

Not to be used for representing a duration of time. Two times can be subtracted to return the difference between them in microseconds. A number of microseconds can be added to or subtracted from time to return a new time. Times also support all the comparison operators.

Definition at line 20 of file Time.h.

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

• include/FCam/Time.h
• src/Time.cpp