org.intermine.objectstore.query
Class Constraint

java.lang.Object
  org.intermine.objectstore.query.Constraint

Direct Known Subclasses:

BagConstraint, ClassConstraint, ConstraintSet, ContainsConstraint, MultipleInBagConstraint, OverlapConstraint, SimpleConstraint, SubqueryConstraint, SubqueryExistsConstraint

public abstract class Constraint
extends java.lang.Object

Abstract reperesentation of a query constraint.

Field Summary

protected ConstraintOp

op

Constructor Summary

Constraint()

Method Summary

ConstraintOp	getOp() Get op of constraint
void	negate() Negate this constraint. i.e equals becomes not equals.

Methods inherited from class java.lang.Object

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

Field Detail

op

protected ConstraintOp op

Constructor Detail

Constraint

public Constraint()

Method Detail

negate

public void negate()

Negate this constraint. i.e equals becomes not equals.

getOp

public ConstraintOp getOp()

Get op of constraint

Returns:

operation type