/**
 * generated by Xtext 2.13.0
 */
package rba.tool.editor.rbaEditorModel.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

import rba.core.ObjectReference;

import rba.core.impl.ObjectReferenceImpl;

import rba.tool.editor.rbaEditorModel.MemberFeatureReference;
import rba.tool.editor.rbaEditorModel.RbaEditorModelPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Member Feature Reference</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link rba.tool.editor.rbaEditorModel.impl.MemberFeatureReferenceImpl#getOperand <em>Operand</em>}</li>
 * </ul>
 *
 * @generated
 */
public class MemberFeatureReferenceImpl extends ObjectReferenceImpl implements MemberFeatureReference
{
  /**
   * The cached value of the '{@link #getOperand() <em>Operand</em>}' containment reference list.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @see #getOperand()
   * @generated
   * @ordered
   */
  protected EList<ObjectReference> operand;

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected MemberFeatureReferenceImpl()
  {
    super();
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  protected EClass eStaticClass()
  {
    return RbaEditorModelPackage.Literals.MEMBER_FEATURE_REFERENCE;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public EList<ObjectReference> getOperand()
  {
    if (operand == null)
    {
      operand = new EObjectContainmentEList<ObjectReference>(ObjectReference.class, this, RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND);
    }
    return operand;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
      case RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND:
        return ((InternalEList<?>)getOperand()).basicRemove(otherEnd, 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 RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND:
        return getOperand();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @SuppressWarnings("unchecked")
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND:
        getOperand().clear();
        getOperand().addAll((Collection<? extends ObjectReference>)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND:
        getOperand().clear();
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
      case RbaEditorModelPackage.MEMBER_FEATURE_REFERENCE__OPERAND:
        return operand != null && !operand.isEmpty();
    }
    return super.eIsSet(featureID);
  }

} //MemberFeatureReferenceImpl