org.omwg.logicalexpression
Interface Unary

All Superinterfaces:

CompoundExpression, LogicalExpression

All Known Subinterfaces:

Constraint, ExistentialQuantification, Negation, NegationAsFailure, Quantified, UniversalQuantification

public interface Unary
extends CompoundExpression

This interface stands for unary logical expressions, which consequently have a single operand.

Version:

$Revision: 1029 $ $Date: 2005-09-21 09:31:55 +0300 (Wed, 21 Sep 2005) $

Author:

DERI Innsbruck, reto.krummenacher@deri.org, DERI Innsbruck, holger.lausen@deri.org, DERI Innsbruck, thomas.haselwanter@deri.org

Method Summary

LogicalExpression	getOperand()
void	setOperand(LogicalExpression le)

Methods inherited from interface org.omwg.logicalexpression.CompoundExpression

listOperands, setOperands

Methods inherited from interface org.omwg.logicalexpression.LogicalExpression

accept, toString

Method Detail

getOperand

LogicalExpression getOperand()

setOperand

void setOperand(LogicalExpression le)