IlTimeUnitHour Class Reference

Hour time unit. More...

#include <ilog/date.h>

Inheritance diagram for IlTimeUnitHour:

Public Member Functions
	IlTimeUnitHour ()
	Constructor.
virtual void	addTimeUnit (IlCalendar &cal) const
	Increments the given IlCalendar date by 1 hour. More...
virtual IlTimeUnit *	copy () const
	Return a IlTimeUnitHour. 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</code date to the last hour. More...
virtual char *	toString (IlDate date) const
	Returns a string representing the date in hours. More...
Public Member Functions inherited from IlTimeUnit
	IlTimeUnit ()
	Constructor.

Detailed Description

Hour time unit.

Library: ilog

See Also

IlvTimeScaleStepsUpdater

Member Function Documentation

virtual void IlTimeUnitHour::addTimeUnit ( IlCalendar &  cal ) const

virtual

Increments the given IlCalendar date by 1 hour.

Add 1 hour to cal.

Parameters

cal	The date to change.

Implements IlTimeUnit.

virtual IlTimeUnit* IlTimeUnitHour::copy ( ) const

virtual

Return a IlTimeUnitHour.

Returns

a IlTimeUnitHour.

Implements IlTimeUnit.

virtual IlDouble IlTimeUnitHour::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 IlTimeUnitHour::snapToPreviousTimeUnit ( IlCalendar &  cal ) const

virtual

Snaps the given IlCalendar</code date to the last hour.

Sets cal minutes, seconds and milliseconds to 0.

Parameters

cal	The date to change.

Implements IlTimeUnit.

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

virtual

Returns a string representing the date in hours.

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

Returns

a string in the "HH:MN" format (e.g. "13:45")

Parameters

date	: the date to convert.

Implements IlTimeUnit.