| // SequenceModifier.java |
| package org.eclipse.stem.core.modifier; |
| |
| /******************************************************************************* |
| * 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 |
| *******************************************************************************/ |
| |
| |
| /** |
| * A {@link SequenceModifier} modifies a feature by setting it to a |
| * sequence of specific values. |
| * |
| * @model abstract="true" |
| */ |
| public interface SequenceModifier extends FeatureModifier { |
| |
| /** |
| * @model |
| */ |
| Object getOriginalValue(); |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.stem.core.modifier.SequenceModifier#getOriginalValue <em>Original Value</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Original Value</em>' attribute. |
| * @see #getOriginalValue() |
| * @generated |
| */ |
| void setOriginalValue(Object value); |
| |
| /** |
| * @return the number of entries in the collection of values. |
| * @model volatile="true" transient="true" changeable="false" |
| */ |
| int getSequenceSize(); |
| |
| /** |
| * @return the index of the current value in the sequence |
| * @model default="0" |
| */ |
| int getCurrentSequenceIndex(); |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.stem.core.modifier.SequenceModifier#getCurrentSequenceIndex <em>Current Sequence Index</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Current Sequence Index</em>' attribute. |
| * @see #getCurrentSequenceIndex() |
| * @generated |
| */ |
| void setCurrentSequenceIndex(int value); |
| |
| /** |
| * @return the next value in the sequence |
| * @model volatile="true" transient="true" changeable="true" |
| */ |
| Object getNextValue(); |
| |
| /** |
| * Returns whether the value of the '{@link org.eclipse.stem.core.modifier.SequenceModifier#getNextValue <em>Next Value</em>}' attribute is set. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @return whether the value of the '<em>Next Value</em>' attribute is set. |
| * @see #getNextValue() |
| * @generated |
| */ |
| boolean isSetNextValue(); |
| } // SequenceModifier |