net.ontopia.persistence.query.jdo
Class JDOAggregate

java.lang.Object
  net.ontopia.persistence.query.jdo.JDOAggregate

All Implemented Interfaces:

JDOAggregateIF

public class JDOAggregate
extends Object
implements JDOAggregateIF

INTERNAL: JDOQL aggregate function.

Field Summary

protected int	type
protected JDOValueIF	value

Fields inherited from interface net.ontopia.persistence.query.jdo.JDOAggregateIF

COUNT

Constructor Summary

JDOAggregate(JDOValueIF value, int type)

Method Summary

boolean	equals(Object obj)
int	getType() INTERNAL: Returns the aggregate function type indicated by one of the constants in the JDOAggregateIF interface.
JDOValueIF	getValue() INTERNAL: Returns the JDOValueIF that the aggregate function is to be evaluated against.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

type

protected int type

value

protected JDOValueIF value

Constructor Detail

JDOAggregate

public JDOAggregate(JDOValueIF value,
                    int type)

Method Detail

getType

public int getType()

Description copied from interface: JDOAggregateIF

INTERNAL: Returns the aggregate function type indicated by one of the constants in the JDOAggregateIF interface.

Specified by:

getType in interface JDOAggregateIF

getValue

public JDOValueIF getValue()

Description copied from interface: JDOAggregateIF

INTERNAL: Returns the JDOValueIF that the aggregate function is to be evaluated against.

Specified by:

getValue in interface JDOAggregateIF

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object