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Time Class Reference

List of all members.

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Detailed Description

A class encapsulating a duration or a point in time.

This class is named Time rather than time to avoid collisions with the time function.

Public Methods
	Time ()
	Default (null) constructor.
long long	to_secs () const
	Returns the duration in seconds.
long long	to_msecs () const
	Returns the duration in milliseconds.
long long	to_usecs () const
	Returns the duration in microseconds.
timespec	to_timespec () const
	Returns the duration as a timespec.
timeval	to_timeval () const
	Returns the duration as a timeval.
	operator const void * () const
	Returns true unless the time is equal to the special Time::none() value.
Time	operator+ (Time other) const
	Returns the sum of two times.
Time	operator- (Time other) const
	Returns the difference of two times.
template<class T> Time	operator * (T times) const
	Multiplies by a constant.
template<class T> Time	operator/ (T times) const
	Divides by a constant.
Time &	operator+= (Time other)
	Adds to this time.
Time &	operator-= (Time other)
	Subtracts from this time.
	NMSTL_ARITH_OPS (Time, val)
string	as_string () const
	Returns the time, in seconds, as a string.
Static Public Methods
Time	now ()
	Returns the current time.
Time	now_plus_secs (long long val)
	Returns the current time plus a certain number of seconds.
Time	now_plus_msecs (long long val)
	Returns the current time plus a certain number of milliseconds.
Time	now_plus_usecs (long long val)
	Returns the current time plus a certain number of microseconds.
template<class T> Time	secs (T val)
	Creates a time value corresponding to a particular number of seconds.
Time	secs (double val)
	Creates a time value corresponding to a particular number of seconds.
template<class T> Time	msecs (T val)
	Creates a time value corresponding to a particular number of milliseconds.
Time	msecs (double val)
	Creates a time value corresponding to a particular number of milliseconds.
template<class T> Time	usecs (T val)
	Creates a time value corresponding to a particular number of microseconds.
Time	usecs (double val)
	Creates a time value corresponding to a particular number of microseconds.
Time	none ()
	Returns a special time value meaning "no time at all.".

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Constructor & Destructor Documentation

Time::Time (    )

Default (null) constructor.

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Member Function Documentation

string Time::as_string (    )  const

Returns the time, in seconds, as a string.

Time Time::msecs (  double    val )  [static]

Creates a time value corresponding to a particular number of milliseconds.

template<class T> Time Time::msecs (  T    val )  [static]

Creates a time value corresponding to a particular number of milliseconds.

Time::NMSTL_ARITH_OPS (  Time   , val    )

Time Time::none (    )  [static]

Returns a special time value meaning "no time at all.".

Time Time::now (    )  [static]

Returns the current time.

Time Time::now_plus_msecs (  long long    val )  [static]

Returns the current time plus a certain number of milliseconds.

Time Time::now_plus_secs (  long long    val )  [static]

Returns the current time plus a certain number of seconds.

Time Time::now_plus_usecs (  long long    val )  [static]

Returns the current time plus a certain number of microseconds.

template<class T> Time Time::operator * (  T    times )  const

Multiplies by a constant.

Time::operator const void * (    )  const

Returns true unless the time is equal to the special Time::none() value.

Time Time::operator+ (  Time    other )  const

Returns the sum of two times.

Time& Time::operator+= (  Time    other )

Adds to this time.

Time Time::operator- (  Time    other )  const

Returns the difference of two times.

Time& Time::operator-= (  Time    other )

Subtracts from this time.

template<class T> Time Time::operator/ (  T    times )  const

Divides by a constant.

Time Time::secs (  double    val )  [static]

Creates a time value corresponding to a particular number of seconds.

template<class T> Time Time::secs (  T    val )  [static]

Creates a time value corresponding to a particular number of seconds.

long long Time::to_msecs (    )  const

Returns the duration in milliseconds.

long long Time::to_secs (    )  const

Returns the duration in seconds.

timespec Time::to_timespec (    )  const

Returns the duration as a timespec.

timeval Time::to_timeval (    )  const

Returns the duration as a timeval.

long long Time::to_usecs (    )  const

Returns the duration in microseconds.

Time Time::usecs (  double    val )  [static]

Creates a time value corresponding to a particular number of microseconds.

template<class T> Time Time::usecs (  T    val )  [static]

Creates a time value corresponding to a particular number of microseconds.

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

• ntime

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