/**
* <copyright>
* </copyright>
*
* $Id$
*/
package uima.cas.impl;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import uima.cas.CasPackage;
import uima.cas.FloatList;
import uima.cas.NonEmptyFloatList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Non Empty Float List</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link uima.cas.impl.NonEmptyFloatListImpl#getHead <em>Head</em>}</li>
* <li>{@link uima.cas.impl.NonEmptyFloatListImpl#getTail <em>Tail</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class NonEmptyFloatListImpl extends FloatListImpl implements NonEmptyFloatList {
/**
* The default value of the '{@link #getHead() <em>Head</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHead()
* @generated
* @ordered
*/
protected static final float HEAD_EDEFAULT = 0.0F;
/**
* The cached value of the '{@link #getHead() <em>Head</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHead()
* @generated
* @ordered
*/
protected float head = HEAD_EDEFAULT;
/**
* The cached value of the '{@link #getTail() <em>Tail</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTail()
* @generated
* @ordered
*/
protected FloatList tail;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected NonEmptyFloatListImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return CasPackage.Literals.NON_EMPTY_FLOAT_LIST;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public float getHead() {
return head;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setHead(float newHead) {
float oldHead = head;
head = newHead;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, CasPackage.NON_EMPTY_FLOAT_LIST__HEAD, oldHead, head));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public FloatList getTail() {
if (tail != null && tail.eIsProxy()) {
InternalEObject oldTail = (InternalEObject)tail;
tail = (FloatList)eResolveProxy(oldTail);
if (tail != oldTail) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, CasPackage.NON_EMPTY_FLOAT_LIST__TAIL, oldTail, tail));
}
}
return tail;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public FloatList basicGetTail() {
return tail;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setTail(FloatList newTail) {
FloatList oldTail = tail;
tail = newTail;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, CasPackage.NON_EMPTY_FLOAT_LIST__TAIL, oldTail, tail));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case CasPackage.NON_EMPTY_FLOAT_LIST__HEAD:
return getHead();
case CasPackage.NON_EMPTY_FLOAT_LIST__TAIL:
if (resolve) return getTail();
return basicGetTail();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case CasPackage.NON_EMPTY_FLOAT_LIST__HEAD:
setHead((Float)newValue);
return;
case CasPackage.NON_EMPTY_FLOAT_LIST__TAIL:
setTail((FloatList)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case CasPackage.NON_EMPTY_FLOAT_LIST__HEAD:
setHead(HEAD_EDEFAULT);
return;
case CasPackage.NON_EMPTY_FLOAT_LIST__TAIL:
setTail((FloatList)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case CasPackage.NON_EMPTY_FLOAT_LIST__HEAD:
return head != HEAD_EDEFAULT;
case CasPackage.NON_EMPTY_FLOAT_LIST__TAIL:
return tail != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (head: ");
result.append(head);
result.append(')');
return result.toString();
}
} //NonEmptyFloatListImpl