/**
*/
package at.bestsolution.efxclipse.tooling.decora.decoraDsl.impl;
import at.bestsolution.efxclipse.tooling.decora.decoraDsl.DecoraDslPackage;
import at.bestsolution.efxclipse.tooling.decora.decoraDsl.Expr;
import at.bestsolution.efxclipse.tooling.decora.decoraDsl.expression_statement;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>expression statement</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link at.bestsolution.efxclipse.tooling.decora.decoraDsl.impl.expression_statementImpl#getE <em>E</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class expression_statementImpl extends MinimalEObjectImpl.Container implements expression_statement
{
/**
* The cached value of the '{@link #getE() <em>E</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getE()
* @generated
* @ordered
*/
protected Expr e;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected expression_statementImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return DecoraDslPackage.Literals.EXPRESSION_STATEMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expr getE()
{
return e;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetE(Expr newE, NotificationChain msgs)
{
Expr oldE = e;
e = newE;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, DecoraDslPackage.EXPRESSION_STATEMENT__E, oldE, newE);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setE(Expr newE)
{
if (newE != e)
{
NotificationChain msgs = null;
if (e != null)
msgs = ((InternalEObject)e).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - DecoraDslPackage.EXPRESSION_STATEMENT__E, null, msgs);
if (newE != null)
msgs = ((InternalEObject)newE).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - DecoraDslPackage.EXPRESSION_STATEMENT__E, null, msgs);
msgs = basicSetE(newE, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DecoraDslPackage.EXPRESSION_STATEMENT__E, newE, newE));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case DecoraDslPackage.EXPRESSION_STATEMENT__E:
return basicSetE(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType)
{
switch (featureID)
{
case DecoraDslPackage.EXPRESSION_STATEMENT__E:
return getE();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue)
{
switch (featureID)
{
case DecoraDslPackage.EXPRESSION_STATEMENT__E:
setE((Expr)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case DecoraDslPackage.EXPRESSION_STATEMENT__E:
setE((Expr)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case DecoraDslPackage.EXPRESSION_STATEMENT__E:
return e != null;
}
return super.eIsSet(featureID);
}
} //expression_statementImpl