com.bbn.openmap.time
Class TimeBounds

java.lang.Object
  com.bbn.openmap.time.TimeBounds

All Implemented Interfaces:

java.io.Serializable

public class TimeBounds
extends java.lang.Object
implements java.io.Serializable

A class for holding a range of times.

See Also:

Serialized Form

Field Summary

protected long	endTime
protected long	startTime

Constructor Summary

TimeBounds()
Creates a TimeBounds object ready for times to be added to it.

TimeBounds(long start, long end)

Method Summary

void	addTimeToBounds(long timeStamp) Add a time to the bounds, resetting the start and end time as necessary.
void	addTimeToBounds(TimeBounds timeBounds) Add the start and end times of provided TimeBounds to this TimeBounds.
boolean	equals(java.lang.Object obj)
long	getEndTime()
long	getStartTime()
int	hashCode()
boolean	isUnset()
void	reset()
void	setTimes(long start, long end)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

startTime

protected long startTime

endTime

protected long endTime

Constructor Detail

TimeBounds

public TimeBounds()

Creates a TimeBounds object ready for times to be added to it. The starting time is set to Long.MAX_VALUE, the end time is set to Long.MIN_VALUE, so any time addition will cause start and end times to be replaced.

TimeBounds

public TimeBounds(long start,
                  long end)

Method Detail

setTimes

public void setTimes(long start,
                     long end)

getStartTime

public long getStartTime()

getEndTime

public long getEndTime()

reset

public void reset()

addTimeToBounds

public void addTimeToBounds(long timeStamp)

Add a time to the bounds, resetting the start and end time as necessary.

Parameters:

timeStamp - in milliseconds

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

addTimeToBounds

public void addTimeToBounds(TimeBounds timeBounds)

Add the start and end times of provided TimeBounds to this TimeBounds.

Parameters:

timeBounds -

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

isUnset

public boolean isUnset()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object