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IlTimeUnitYear Class Reference

Year time unit. More...

#include <ilog/date.h>

Inheritance diagram for IlTimeUnitYear:
IlTimeUnit

Public Member Functions

 IlTimeUnitYear ()
 Constructor.
 
virtual void addTimeUnit (IlCalendar &date) const
 Increments the given IlCalendar date by 1 year. More...
 
virtual IlTimeUnitcopy () const
 Returns an IlTimeUnitYear. More...
 
virtual IlDouble getMillis () const
 Returns the duration of this time unit in milliseconds. More...
 
virtual void snapToPreviousTimeUnit (IlCalendar &cal) const
 Snaps the given IlCalendar date to the last year. More...
 
virtual char * toString (IlDate date) const
 Returns a string representing the date in years. More...
 
- Public Member Functions inherited from IlTimeUnit
 IlTimeUnit ()
 Constructor.
 

Detailed Description

Year time unit.

Library: ilog

See Also
IlvTimeScaleStepsUpdater.

Member Function Documentation

virtual void IlTimeUnitYear::addTimeUnit ( IlCalendar date) const
virtual

Increments the given IlCalendar date by 1 year.

Adds 1 year to date.

Parameters
dateThe date to change.

Implements IlTimeUnit.

virtual IlTimeUnit* IlTimeUnitYear::copy ( ) const
virtual

Returns an IlTimeUnitYear.

Returns
A new IlTimeUnitYear.

Implements IlTimeUnit.

virtual IlDouble IlTimeUnitYear::getMillis ( ) const
virtual

Returns the duration of this time unit in milliseconds.

Returns
The duration of this time unit in milliseconds.

Implements IlTimeUnit.

virtual void IlTimeUnitYear::snapToPreviousTimeUnit ( IlCalendar cal) const
virtual

Snaps the given IlCalendar date to the last year.

Sets cal to the first day of the year at 00:00.

Parameters
calThe date to change.

Implements IlTimeUnit.

virtual char* IlTimeUnitYear::toString ( IlDate  date) const
virtual

Returns a string representing the date in years.

Returns an allocated string which should be deleted with delete [].

Parameters
dateThe date to convert.
Returns
A string representing the year of the date (e.g. "2001").

Implements IlTimeUnit.


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