| // UnaryBooleanOperator.java |
| package org.eclipse.stem.core.predicate; |
| |
| /******************************************************************************* |
| * Copyright (c) 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| /** |
| * An <code>UnaryBooleanOperator</code> is a {@link BooleanOperator} whose value |
| * is the result of evaluating a boolean operator that takes only a single |
| * operand. |
| * |
| * @see NaryBooleanOperator |
| * @model abstract="true" |
| */ |
| public interface UnaryBooleanOperator extends BooleanOperator { |
| /** |
| * @return the operand of the operator |
| * @model containment="true" |
| */ |
| Predicate getOperand(); |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.stem.core.predicate.UnaryBooleanOperator#getOperand <em>Operand</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Operand</em>' containment reference. |
| * @see #getOperand() |
| * @generated |
| */ |
| void setOperand(Predicate value); |
| } // UnaryBooleanOperator |
