mirror of https://github.com/Minres/RDL-Editor.git
261 lines
6.1 KiB
Java
261 lines
6.1 KiB
Java
/**
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* generated by Xtext 2.13.0
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*/
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package com.minres.rdl.rdl.impl;
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import com.minres.rdl.rdl.Entity;
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import com.minres.rdl.rdl.InstanceRef;
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import com.minres.rdl.rdl.RdlPackage;
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import org.eclipse.emf.common.notify.Notification;
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import org.eclipse.emf.common.notify.NotificationChain;
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import org.eclipse.emf.ecore.EClass;
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import org.eclipse.emf.ecore.InternalEObject;
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import org.eclipse.emf.ecore.impl.ENotificationImpl;
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import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
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/**
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* <!-- begin-user-doc -->
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* An implementation of the model object '<em><b>Instance Ref</b></em>'.
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* <!-- end-user-doc -->
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* <p>
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* The following features are implemented:
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* </p>
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* <ul>
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* <li>{@link com.minres.rdl.rdl.impl.InstanceRefImpl#getInstance <em>Instance</em>}</li>
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* <li>{@link com.minres.rdl.rdl.impl.InstanceRefImpl#getTail <em>Tail</em>}</li>
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* </ul>
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*
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* @generated
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*/
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public class InstanceRefImpl extends MinimalEObjectImpl.Container implements InstanceRef
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{
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/**
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* The cached value of the '{@link #getInstance() <em>Instance</em>}' reference.
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @see #getInstance()
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* @generated
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* @ordered
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*/
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protected Entity instance;
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/**
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* The cached value of the '{@link #getTail() <em>Tail</em>}' containment reference.
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @see #getTail()
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* @generated
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* @ordered
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*/
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protected InstanceRef tail;
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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protected InstanceRefImpl()
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{
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super();
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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protected EClass eStaticClass()
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{
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return RdlPackage.Literals.INSTANCE_REF;
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public Entity getInstance()
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{
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if (instance != null && instance.eIsProxy())
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{
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InternalEObject oldInstance = (InternalEObject)instance;
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instance = (Entity)eResolveProxy(oldInstance);
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if (instance != oldInstance)
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{
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if (eNotificationRequired())
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eNotify(new ENotificationImpl(this, Notification.RESOLVE, RdlPackage.INSTANCE_REF__INSTANCE, oldInstance, instance));
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}
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}
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return instance;
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public Entity basicGetInstance()
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{
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return instance;
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public void setInstance(Entity newInstance)
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{
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Entity oldInstance = instance;
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instance = newInstance;
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if (eNotificationRequired())
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eNotify(new ENotificationImpl(this, Notification.SET, RdlPackage.INSTANCE_REF__INSTANCE, oldInstance, instance));
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public InstanceRef getTail()
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{
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return tail;
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public NotificationChain basicSetTail(InstanceRef newTail, NotificationChain msgs)
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{
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InstanceRef oldTail = tail;
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tail = newTail;
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if (eNotificationRequired())
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{
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ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, RdlPackage.INSTANCE_REF__TAIL, oldTail, newTail);
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if (msgs == null) msgs = notification; else msgs.add(notification);
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}
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return msgs;
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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public void setTail(InstanceRef newTail)
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{
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if (newTail != tail)
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{
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NotificationChain msgs = null;
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if (tail != null)
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msgs = ((InternalEObject)tail).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - RdlPackage.INSTANCE_REF__TAIL, null, msgs);
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if (newTail != null)
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msgs = ((InternalEObject)newTail).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - RdlPackage.INSTANCE_REF__TAIL, null, msgs);
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msgs = basicSetTail(newTail, msgs);
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if (msgs != null) msgs.dispatch();
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}
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else if (eNotificationRequired())
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eNotify(new ENotificationImpl(this, Notification.SET, RdlPackage.INSTANCE_REF__TAIL, newTail, newTail));
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
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{
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switch (featureID)
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{
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case RdlPackage.INSTANCE_REF__TAIL:
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return basicSetTail(null, msgs);
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}
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return super.eInverseRemove(otherEnd, featureID, msgs);
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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public Object eGet(int featureID, boolean resolve, boolean coreType)
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{
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switch (featureID)
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{
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case RdlPackage.INSTANCE_REF__INSTANCE:
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if (resolve) return getInstance();
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return basicGetInstance();
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case RdlPackage.INSTANCE_REF__TAIL:
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return getTail();
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}
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return super.eGet(featureID, resolve, coreType);
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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public void eSet(int featureID, Object newValue)
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{
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switch (featureID)
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{
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case RdlPackage.INSTANCE_REF__INSTANCE:
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setInstance((Entity)newValue);
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return;
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case RdlPackage.INSTANCE_REF__TAIL:
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setTail((InstanceRef)newValue);
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return;
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}
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super.eSet(featureID, newValue);
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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public void eUnset(int featureID)
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{
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switch (featureID)
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{
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case RdlPackage.INSTANCE_REF__INSTANCE:
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setInstance((Entity)null);
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return;
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case RdlPackage.INSTANCE_REF__TAIL:
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setTail((InstanceRef)null);
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return;
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}
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super.eUnset(featureID);
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}
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/**
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* <!-- begin-user-doc -->
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* <!-- end-user-doc -->
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* @generated
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*/
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@Override
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public boolean eIsSet(int featureID)
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{
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switch (featureID)
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{
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case RdlPackage.INSTANCE_REF__INSTANCE:
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return instance != null;
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case RdlPackage.INSTANCE_REF__TAIL:
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return tail != null;
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}
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return super.eIsSet(featureID);
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}
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} //InstanceRefImpl
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