/**
* <copyright>
* Copyright (c) 2010-2014 Henshin developers. 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
* </copyright>
*/
package org.eclipse.emf.henshin.model;
import org.eclipse.emf.ecore.EReference;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Edge</b></em>'.
* <!-- end-user-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getSource <em>Source</em>}</li>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getTarget <em>Target</em>}</li>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getType <em>Type</em>}</li>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getGraph <em>Graph</em>}</li>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getIndex <em>Index</em>}</li>
* <li>{@link org.eclipse.emf.henshin.model.Edge#getIndexConstant <em>Index Constant</em>}</li>
* </ul>
* </p>
*
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge()
* @model annotation="http://www.eclipse.org/emf/2002/Ecore constraints='equalParentGraphs indexValidJavaScript'"
* @generated
*/
public interface Edge extends ModelElement, GraphElement {
/**
* Returns the value of the '<em><b>Source</b></em>' reference.
* It is bidirectional and its opposite is '{@link org.eclipse.emf.henshin.model.Node#getOutgoing <em>Outgoing</em>}'.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Source</em>' reference.
* @see #setSource(Node)
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_Source()
* @see org.eclipse.emf.henshin.model.Node#getOutgoing
* @model opposite="outgoing" required="true"
* @generated
*/
Node getSource();
/**
* Sets the value of the '{@link org.eclipse.emf.henshin.model.Edge#getSource <em>Source</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Source</em>' reference.
* @see #getSource()
* @generated
*/
void setSource(Node value);
/**
* Returns the value of the '<em><b>Target</b></em>' reference.
* It is bidirectional and its opposite is '{@link org.eclipse.emf.henshin.model.Node#getIncoming <em>Incoming</em>}'.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Target</em>' reference.
* @see #setTarget(Node)
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_Target()
* @see org.eclipse.emf.henshin.model.Node#getIncoming
* @model opposite="incoming" required="true"
* @generated
*/
Node getTarget();
/**
* Sets the value of the '{@link org.eclipse.emf.henshin.model.Edge#getTarget <em>Target</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Target</em>' reference.
* @see #getTarget()
* @generated
*/
void setTarget(Node value);
/**
* Returns the value of the '<em><b>Type</b></em>' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Type</em>' reference.
* @see #setType(EReference)
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_Type()
* @model
* @generated
*/
EReference getType();
/**
* Sets the value of the '{@link org.eclipse.emf.henshin.model.Edge#getType <em>Type</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Type</em>' reference.
* @see #getType()
* @generated
*/
void setType(EReference value);
/**
* Returns the value of the '<em><b>Graph</b></em>' container reference.
* It is bidirectional and its opposite is '{@link org.eclipse.emf.henshin.model.Graph#getEdges <em>Edges</em>}'.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Graph</em>' container reference.
* @see #setGraph(Graph)
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_Graph()
* @see org.eclipse.emf.henshin.model.Graph#getEdges
* @model opposite="edges" transient="false"
* @generated
*/
Graph getGraph();
/**
* Sets the value of the '{@link org.eclipse.emf.henshin.model.Edge#getGraph <em>Graph</em>}' container reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Graph</em>' container reference.
* @see #getGraph()
* @generated
*/
void setGraph(Graph value);
/**
* Returns the value of the '<em><b>Index</b></em>' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Index</em>' attribute.
* @see #setIndex(String)
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_Index()
* @model
* @generated
*/
String getIndex();
/**
* Sets the value of the '{@link org.eclipse.emf.henshin.model.Edge#getIndex <em>Index</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Index</em>' attribute.
* @see #getIndex()
* @generated
*/
void setIndex(String value);
/**
* Returns the value of the '<em><b>Index Constant</b></em>' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return the value of the '<em>Index Constant</em>' attribute.
* @see org.eclipse.emf.henshin.model.HenshinPackage#getEdge_IndexConstant()
* @model transient="true" changeable="false" derived="true"
* @generated
*/
Integer getIndexConstant();
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @model kind="operation"
* @generated
*/
Edge getActionEdge();
} // Edge