ostore.introspect
Class SimpleRealTime

java.lang.Object
  |
  +--ostore.introspect.SimpleRealTime

All Implemented Interfaces:

Comparable, QuickSerializable, Time

public class SimpleRealTime

extends Object

implements Time

Implements time with real time.

Version:

$Id: SimpleRealTime.java,v 1.5 2003/04/03 01:10:22 jeffpang Exp $

Author:

Jeff Pang

Nested Class Summary

static class

SimpleRealTime.Distance Metric distance between two SimpleRealTimes.

Nested classes inherited from class ostore.introspect.Time

Time.NeverTime

Field Summary

Fields inherited from interface ostore.introspect.Time

NEVER

Constructor Summary

SimpleRealTime(Date time)
Constructor.

SimpleRealTime(InputBuffer buffer)

SimpleRealTime(long time)
Constructor.

SimpleRealTime(NodeId nodeId)
Construct a time for now.

SimpleRealTime(QSDate time)
Constructor.

Method Summary

int	compareTo(Object other)
Distance	difference(Time to) Distance from this Time to to time.
boolean	equals(Object other)
void	serialize(OutputBuffer buffer) Add the object to the buffer.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleRealTime

public SimpleRealTime(NodeId nodeId)

Construct a time for now.

Parameters:

nodeId - the id of the current node. This is required if we are using soss to simulate time. Otherwise it can be null or bogus (we just use the physical real time).

SimpleRealTime

public SimpleRealTime(QSDate time)

Constructor.

Parameters:

time - the time to construct this with

SimpleRealTime

public SimpleRealTime(Date time)

Constructor.

Parameters:

time - the time to construct this with

SimpleRealTime

public SimpleRealTime(long time)

Constructor.

Parameters:

time - the time to construct this with

SimpleRealTime

public SimpleRealTime(InputBuffer buffer)
               throws QSException

Method Detail

serialize

public void serialize(OutputBuffer buffer)

Description copied from interface: QuickSerializable

Add the object to the buffer.

Specified by:

serialize in interface QuickSerializable

Parameters:

buffer - the output buffer to add the object to

compareTo

public int compareTo(Object other)

Specified by:

compareTo in interface Comparable

equals

public boolean equals(Object other)

Overrides:

equals in class Object

difference

public Distance difference(Time to)

Description copied from interface: Time

Distance from this Time to to time.

Specified by:

difference in interface Time

Parameters:

to - next time

Returns:

|to - this| distance

toString

public String toString()

Overrides:

toString in class Object