org.axiondb.constraints

Class UniqueConstraint

public class UniqueConstraint extends BaseSelectableBasedConstraint

A UNIQUE constraint, which is violated when my collection of Selectables is not unique within my table.

Version: $Revision: 1.16 $ $Date: 2007/11/13 19:04:02 $

Author: Rodney Waldhoff James Strachan Ahimanikya Satapathy

Constructor Summary
	UniqueConstraint(String name)
	UniqueConstraint(String name, String type)

Method Summary
void	addFK(String name)
boolean	evaluate(RowEvent event)
boolean	evaluate(RowEvent event, RowDecorator dec)
boolean	evaluate(RowEvent event, RowDecorator dec, boolean wasDeferred)
boolean	evaluate(RowIterator oldRows, RowIterator newRows, Table table)
Iterator	getFKs()

Constructor Detail

public UniqueConstraint(String name)

public UniqueConstraint(String name, String type)

public void addFK(String name)

public boolean evaluate(RowEvent event)

public boolean evaluate(RowEvent event, RowDecorator dec)

public boolean evaluate(RowEvent event, RowDecorator dec, boolean wasDeferred)

public boolean evaluate(RowIterator oldRows, RowIterator newRows, Table table)

public Iterator getFKs()