/*******************************************************************************
 * Copyright (c) 2009, 2011 SAP AG 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:
 *     SAP AG - initial API and implementation
 ******************************************************************************
 * $Id: Parameter.java,v 1.2 2011/03/05 21:37:37 auhl Exp $
 */
package data.classes;

import dataaccess.expressions.Expression;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Parameter</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link data.classes.Parameter#getOwnerSignature <em>Owner Signature</em>}</li>
 *   <li>{@link data.classes.Parameter#getParameterOfClass <em>Parameter Of Class</em>}</li>
 *   <li>{@link data.classes.Parameter#getDefaultValue <em>Default Value</em>}</li>
 * </ul>
 * </p>
 *
 * @see data.classes.ClassesPackage#getParameter()
 * @model annotation="http://www.eclipse.org/emf/2002/Ecore/OCL DefaultValueType='self.defaultValue->notEmpty() implies self.defaultValue.getType().conformsTo(self.getType())'"
 *        annotation="http://www.eclipse.org/emf/2002/Ecore constraints='DefaultValueType'"
 * @generated
 */
public interface Parameter extends NamedValue {
	/**
	 * Returns the value of the '<em><b>Owner Signature</b></em>' container reference.
	 * It is bidirectional and its opposite is '{@link data.classes.Signature#getInput <em>Input</em>}'.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Owner Signature</em>' container reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Owner Signature</em>' container reference.
	 * @see #setOwnerSignature(Signature)
	 * @see data.classes.ClassesPackage#getParameter_OwnerSignature()
	 * @see data.classes.Signature#getInput
	 * @model opposite="input"
	 * @generated
	 */
	Signature getOwnerSignature();

	/**
	 * Sets the value of the '{@link data.classes.Parameter#getOwnerSignature <em>Owner Signature</em>}' container reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Owner Signature</em>' container reference.
	 * @see #getOwnerSignature()
	 * @generated
	 */
	void setOwnerSignature(Signature value);

	/**
	 * Returns the value of the '<em><b>Parameter Of Class</b></em>' container reference.
	 * It is bidirectional and its opposite is '{@link data.classes.SapClass#getFormalObjectParameters <em>Formal Object Parameters</em>}'.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Parameter Of Class</em>' container reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Parameter Of Class</em>' container reference.
	 * @see #setParameterOfClass(SapClass)
	 * @see data.classes.ClassesPackage#getParameter_ParameterOfClass()
	 * @see data.classes.SapClass#getFormalObjectParameters
	 * @model opposite="formalObjectParameters"
	 * @generated
	 */
	SapClass getParameterOfClass();

	/**
	 * Sets the value of the '{@link data.classes.Parameter#getParameterOfClass <em>Parameter Of Class</em>}' container reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Parameter Of Class</em>' container reference.
	 * @see #getParameterOfClass()
	 * @generated
	 */
	void setParameterOfClass(SapClass value);

	/**
	 * Returns the value of the '<em><b>Default Value</b></em>' containment reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Default Value</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>Default Value</em>' containment reference.
	 * @see #setDefaultValue(Expression)
	 * @see data.classes.ClassesPackage#getParameter_DefaultValue()
	 * @model containment="true" resolveProxies="true"
	 * @generated
	 */
	Expression getDefaultValue();

	/**
	 * Sets the value of the '{@link data.classes.Parameter#getDefaultValue <em>Default Value</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Default Value</em>' containment reference.
	 * @see #getDefaultValue()
	 * @generated
	 */
	void setDefaultValue(Expression value);

} // Parameter