Apache Derby Database Engine and Embedded JDBC Driver 10.17.1.0 · org.apache.derby.impl.store.access.conglomerate.RowPosition

public Class RowPosition

Just an easy way to pass information back and forth about current position of a row in a table.

Field Summary

Modifier and Type	Field and Description
public Page	current_page Fields of the class
public long	current_pageno
public RecordHandle	current_rh
public boolean	current_rh_qualified
public int	current_slot

Access	Constructor and Description
public	RowPosition() Constructors for This class:

Modifier and Type	Method and Description
public void	init() Public Methods of This class:
public final void	positionAtNextSlot()
public final void	positionAtPrevSlot()
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public void	unlatch()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

current_page	back to summary
public Page current_page Fields of the class

current_pageno	back to summary
public long current_pageno

current_rh	back to summary
public RecordHandle current_rh

current_rh_qualified	back to summary
public boolean current_rh_qualified

current_slot	back to summary
public int current_slot

RowPosition	back to summary
public RowPosition() Constructors for This class:

init	back to summary
public void init() Public Methods of This class:

positionAtNextSlot	back to summary
public final void positionAtNextSlot()

positionAtPrevSlot	back to summary
public final void positionAtPrevSlot()

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Returns:String a string representation of the object

public String toString()

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

unlatch	back to summary
public void unlatch()