| /******************************************************************************* |
| * Copyright (c) 2009, 2018 SAP AG and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * SAP AG - initial API and implementation |
| ****************************************************************************** |
| */ |
| package behavioral.actions; |
| |
| import dataaccess.expressions.Expression; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A representation of the model object '<em><b>Foreach</b></em>'. |
| * <!-- end-user-doc --> |
| * |
| * <!-- begin-model-doc --> |
| * We may not need a Foreach statement if we use internal iterators in collections together with blocks. However, how would a collection class implement the internal iterator without a for statement? Could this work with a WhileLoop only? |
| * <!-- end-model-doc --> |
| * |
| * <p> |
| * The following features are supported: |
| * <ul> |
| * <li>{@link behavioral.actions.Foreach#isParallel <em>Parallel</em>}</li> |
| * <li>{@link behavioral.actions.Foreach#getCollection <em>Collection</em>}</li> |
| * <li>{@link behavioral.actions.Foreach#getForVariable <em>For Variable</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @see behavioral.actions.ActionsPackage#getForeach() |
| * @model annotation="http://www.eclipse.org/emf/2002/Ecore/OCL VariableOwnedByRightBlock='self.forVariable.owner = self.nestedBlocks->at(1)'" |
| * annotation="http://www.eclipse.org/emf/2002/Ecore constraints='VariableOwnedByRightBlock'" |
| * @generated |
| */ |
| public interface Foreach extends SingleBlockStatement { |
| /** |
| * Returns the value of the '<em><b>Parallel</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Parallel</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Parallel</em>' attribute. |
| * @see #setParallel(boolean) |
| * @see behavioral.actions.ActionsPackage#getForeach_Parallel() |
| * @model unique="false" required="true" ordered="false" |
| * @generated |
| */ |
| boolean isParallel(); |
| |
| /** |
| * Sets the value of the '{@link behavioral.actions.Foreach#isParallel <em>Parallel</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Parallel</em>' attribute. |
| * @see #isParallel() |
| * @generated |
| */ |
| void setParallel(boolean value); |
| |
| /** |
| * Returns the value of the '<em><b>Collection</b></em>' reference. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Collection</em>' reference isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Collection</em>' reference. |
| * @see #setCollection(Expression) |
| * @see behavioral.actions.ActionsPackage#getForeach_Collection() |
| * @model required="true" |
| * @generated |
| */ |
| Expression getCollection(); |
| |
| /** |
| * Sets the value of the '{@link behavioral.actions.Foreach#getCollection <em>Collection</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Collection</em>' reference. |
| * @see #getCollection() |
| * @generated |
| */ |
| void setCollection(Expression value); |
| |
| /** |
| * Returns the value of the '<em><b>For Variable</b></em>' containment reference. |
| * It is bidirectional and its opposite is '{@link behavioral.actions.Iterator#getBoundToFor <em>Bound To For</em>}'. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>For Variable</em>' containment reference isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>For Variable</em>' containment reference. |
| * @see #setForVariable(Iterator) |
| * @see behavioral.actions.ActionsPackage#getForeach_ForVariable() |
| * @see behavioral.actions.Iterator#getBoundToFor |
| * @model opposite="boundToFor" containment="true" resolveProxies="true" required="true" |
| * @generated |
| */ |
| Iterator getForVariable(); |
| |
| /** |
| * Sets the value of the '{@link behavioral.actions.Foreach#getForVariable <em>For Variable</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>For Variable</em>' containment reference. |
| * @see #getForVariable() |
| * @generated |
| */ |
| void setForVariable(Iterator value); |
| |
| } // Foreach |
