EVEDemo.SWEEP
Class UpdateData

java.lang.Object
  |
  +--EVEDemo.SWEEP.Element
        |
        +--EVEDemo.SWEEP.StampedElement
              |
              +--EVEDemo.SWEEP.UpdateData

public class UpdateData

extends StampedElement

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

(package private) int	ISIndex
(package private) static int	MAXSNO
(package private) static int	sno
(package private) Relation	UpdateRelation

Fields inherited from class EVEDemo.SWEEP.StampedElement

id, TimeStamp

Constructor Summary

UpdateData(java.io.FileInputStream fin, int theIndex)

UpdateData(int theIndex)

UpdateData(Relation theRelation, int theIndex)

Method Summary

java.lang.String	getAlias() Get Alias of the Relation
Relation	getDeltaRelation()
int	getSource()
void	rename(java.lang.String newName) Rename the UpdateData.
void	setAlias(java.lang.String nName) Set alias of the Relation
java.lang.String	toString() Output the UpdateData to the Screen.
void	write(java.io.FileOutputStream fout)

Methods inherited from class EVEDemo.SWEEP.StampedElement

getTimeStamp, OlderThan, setTimeStamp

Methods inherited from class java.lang.Object

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

Field Detail

UpdateRelation

Relation UpdateRelation

ISIndex

int ISIndex

sno

static int sno

MAXSNO

static final int MAXSNO

Constructor Detail

UpdateData

public UpdateData(int theIndex)
           throws java.lang.Exception

UpdateData

public UpdateData(Relation theRelation,
                  int theIndex)
           throws java.lang.Exception

UpdateData

public UpdateData(java.io.FileInputStream fin,
                  int theIndex)
           throws java.lang.Exception

Method Detail

getDeltaRelation

public Relation getDeltaRelation()

getSource

public int getSource()

write

public void write(java.io.FileOutputStream fout)
           throws java.lang.Exception

toString

public java.lang.String toString()

Output the UpdateData to the Screen.

Overrides:

toString in class java.lang.Object

rename

public void rename(java.lang.String newName)

Rename the UpdateData.

setAlias

public void setAlias(java.lang.String nName)

Set alias of the Relation

getAlias

public java.lang.String getAlias()

Get Alias of the Relation