/**
* Copyright (c) 2002-2006 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 - Initial API and implementation
*/
package org.eclipse.emf.ecore;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>ETyped Element</b></em>'.
* <!-- end-user-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#isOrdered <em>Ordered</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#isUnique <em>Unique</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#getLowerBound <em>Lower Bound</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#getUpperBound <em>Upper Bound</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#isMany <em>Many</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#isRequired <em>Required</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#getEType <em>EType</em>}</li>
* <li>{@link org.eclipse.emf.ecore.ETypedElement#getEGenericType <em>EGeneric Type</em>}</li>
* </ul>
* </p>
*
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement()
* @model abstract="true"
* annotation="http://www.eclipse.org/emf/2002/Ecore constraints='ValidLowerBound ValidUpperBound ConsistentBounds ValidType'"
* @generated
*/
public interface ETypedElement extends ENamedElement
{
/**
* A value indicating that there is no {@link #getUpperBound upper bound}.
* @see #getUpperBound()
*/
int UNBOUNDED_MULTIPLICITY = -1;
/**
* A value indicating that there is an unspecified {@link #getUpperBound upper bound}.
* @see #getUpperBound()
*/
int UNSPECIFIED_MULTIPLICITY = -2;
/**
* Returns the value of the '<em><b>Ordered</b></em>' attribute.
* The default value is <code>"true"</code>.
* <!-- begin-user-doc -->
* <p>
* It represents whether order is meaningful.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Ordered</em>' attribute.
* @see #setOrdered(boolean)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_Ordered()
* @model default="true"
* @generated
*/
boolean isOrdered();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#isOrdered <em>Ordered</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Ordered</em>' attribute.
* @see #isOrdered()
* @generated
*/
void setOrdered(boolean value);
/**
* Returns the value of the '<em><b>Unique</b></em>' attribute.
* The default value is <code>"true"</code>.
* <!-- begin-user-doc -->
* <p>
* It represents whether values must be unique.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Unique</em>' attribute.
* @see #setUnique(boolean)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_Unique()
* @model default="true"
* @generated
*/
boolean isUnique();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#isUnique <em>Unique</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Unique</em>' attribute.
* @see #isUnique()
* @generated
*/
void setUnique(boolean value);
/**
* Returns the value of the '<em><b>Lower Bound</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* It represents the minimum number of values that must appear in a valid instance.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Lower Bound</em>' attribute.
* @see #setLowerBound(int)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_LowerBound()
* @model
* @generated
*/
int getLowerBound();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#getLowerBound <em>Lower Bound</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Lower Bound</em>' attribute.
* @see #getLowerBound()
* @generated
*/
void setLowerBound(int value);
/**
* Returns the value of the '<em><b>Upper Bound</b></em>' attribute.
* The default value is <code>"1"</code>.
* <!-- begin-user-doc -->
* <p>
* It represents the maximum number of values that must appear in a valid instance;
* the value <code>-1</code>, i.e., (@link #UNBOUNDED_MULTIPLICITY}}, represents unbounded,
* and the value <code>-2</code>, i.e., (@link #UNSPECIFIED_MULTIPLICITY}}, represents unspecified.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Upper Bound</em>' attribute.
* @see #setUpperBound(int)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_UpperBound()
* @model default="1"
* @generated
*/
int getUpperBound();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#getUpperBound <em>Upper Bound</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Upper Bound</em>' attribute.
* @see #getUpperBound()
* @generated
*/
void setUpperBound(int value);
/**
* Returns the value of the '<em><b>Many</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* It represents whether more than one value may appear in a valid instance.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Many</em>' attribute.
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_Many()
* @model transient="true" changeable="false" volatile="true" derived="true"
* @generated
*/
boolean isMany();
/**
* Returns the value of the '<em><b>Required</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* It represents whether at least one value is required for a valid instance.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Required</em>' attribute.
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_Required()
* @model transient="true" changeable="false" volatile="true" derived="true"
* @generated
*/
boolean isRequired();
/**
* Returns the value of the '<em><b>EType</b></em>' reference.
* <!-- begin-user-doc -->
* <p>
* It represents the type of the element
* and is derived from the {@link #getEType() generic type}.
* </p>
* @see #getEGenericType()
* <!-- end-user-doc -->
* @return the value of the '<em>EType</em>' reference.
* @see #setEType(EClassifier)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_EType()
* @model unsettable="true" volatile="true" suppressedIsSetVisibility="true" suppressedUnsetVisibility="true"
* @generated
*/
EClassifier getEType();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#getEType <em>EType</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>EType</em>' reference.
* @see #getEType()
* @generated
*/
void setEType(EClassifier value);
/**
* Returns the value of the '<em><b>EGeneric Type</b></em>' containment reference.
* <!-- begin-user-doc -->
* <p>
* It represents the generic type of the element.
* The {@link #getEType() type} is derived from this, i.e., it represents the {@link EGenericType#getERawType() erasure} of the generic type.
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>EGeneric Type</em>' containment reference.
* @see #setEGenericType(EGenericType)
* @see org.eclipse.emf.ecore.EcorePackage#getETypedElement_EGenericType()
* @model containment="true" unsettable="true" volatile="true" suppressedIsSetVisibility="true" suppressedUnsetVisibility="true"
* @generated
*/
EGenericType getEGenericType();
/**
* Sets the value of the '{@link org.eclipse.emf.ecore.ETypedElement#getEGenericType <em>EGeneric Type</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>EGeneric Type</em>' containment reference.
* @see #getEGenericType()
* @generated
*/
void setEGenericType(EGenericType value);
} //ETypedElement