/**
*/
package org.eclipse.viatra.solver.language.solverLanguage.impl;
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;
import org.eclipse.viatra.solver.language.solverLanguage.Expression;
import org.eclipse.viatra.solver.language.solverLanguage.LetBinding;
import org.eclipse.viatra.solver.language.solverLanguage.SolverLanguagePackage;
import org.eclipse.viatra.solver.language.solverLanguage.Symbol;
import org.eclipse.viatra.solver.language.solverLanguage.Variable;
/**
*
* An implementation of the model object 'Let Binding'.
*
*
* The following features are implemented:
*
*
* - {@link org.eclipse.viatra.solver.language.solverLanguage.impl.LetBindingImpl#getValue Value}
* - {@link org.eclipse.viatra.solver.language.solverLanguage.impl.LetBindingImpl#getVariable Variable}
* - {@link org.eclipse.viatra.solver.language.solverLanguage.impl.LetBindingImpl#getName Name}
* - {@link org.eclipse.viatra.solver.language.solverLanguage.impl.LetBindingImpl#getType Type}
*
*
* @generated
*/
public class LetBindingImpl extends MinimalEObjectImpl.Container implements LetBinding {
/**
* The cached value of the '{@link #getValue() Value}' containment reference.
*
*
* @see #getValue()
* @generated
* @ordered
*/
protected Expression value;
/**
* The cached value of the '{@link #getVariable() Variable}' containment reference.
*
*
* @see #getVariable()
* @generated
* @ordered
*/
protected Variable variable;
/**
* The default value of the '{@link #getName() Name}' attribute.
*
*
* @see #getName()
* @generated
* @ordered
*/
protected static final String NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getName() Name}' attribute.
*
*
* @see #getName()
* @generated
* @ordered
*/
protected String name = NAME_EDEFAULT;
/**
* The cached value of the '{@link #getType() Type}' reference.
*
*
* @see #getType()
* @generated
* @ordered
*/
protected Symbol type;
/**
*
*
* @generated
*/
protected LetBindingImpl() {
super();
}
/**
*
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return SolverLanguagePackage.Literals.LET_BINDING;
}
/**
*
*
* @generated
*/
public Expression getValue() {
return value;
}
/**
*
*
* @generated
*/
public NotificationChain basicSetValue(Expression newValue, NotificationChain msgs) {
Expression oldValue = value;
value = newValue;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
SolverLanguagePackage.LET_BINDING__VALUE, oldValue, newValue);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
*
*
* @generated
*/
public void setValue(Expression newValue) {
if (newValue != value) {
NotificationChain msgs = null;
if (value != null)
msgs = ((InternalEObject) value).eInverseRemove(this,
EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.LET_BINDING__VALUE, null, msgs);
if (newValue != null)
msgs = ((InternalEObject) newValue).eInverseAdd(this,
EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.LET_BINDING__VALUE, null, msgs);
msgs = basicSetValue(newValue, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.LET_BINDING__VALUE, newValue,
newValue));
}
/**
*
*
* @generated
*/
public Variable getVariable() {
return variable;
}
/**
*
*
* @generated
*/
public NotificationChain basicSetVariable(Variable newVariable, NotificationChain msgs) {
Variable oldVariable = variable;
variable = newVariable;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET,
SolverLanguagePackage.LET_BINDING__VARIABLE, oldVariable, newVariable);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
*
*
* @generated
*/
public void setVariable(Variable newVariable) {
if (newVariable != variable) {
NotificationChain msgs = null;
if (variable != null)
msgs = ((InternalEObject) variable).eInverseRemove(this,
EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.LET_BINDING__VARIABLE, null, msgs);
if (newVariable != null)
msgs = ((InternalEObject) newVariable).eInverseAdd(this,
EOPPOSITE_FEATURE_BASE - SolverLanguagePackage.LET_BINDING__VARIABLE, null, msgs);
msgs = basicSetVariable(newVariable, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.LET_BINDING__VARIABLE,
newVariable, newVariable));
}
/**
*
*
* @generated
*/
public String getName() {
return name;
}
/**
*
*
* @generated
*/
public void setName(String newName) {
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.LET_BINDING__NAME, oldName,
name));
}
/**
*
*
* @generated
*/
public Symbol getType() {
if (type != null && type.eIsProxy()) {
InternalEObject oldType = (InternalEObject) type;
type = (Symbol) eResolveProxy(oldType);
if (type != oldType) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, SolverLanguagePackage.LET_BINDING__TYPE,
oldType, type));
}
}
return type;
}
/**
*
*
* @generated
*/
public Symbol basicGetType() {
return type;
}
/**
*
*
* @generated
*/
public void setType(Symbol newType) {
Symbol oldType = type;
type = newType;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SolverLanguagePackage.LET_BINDING__TYPE, oldType,
type));
}
/**
*
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case SolverLanguagePackage.LET_BINDING__VALUE:
return basicSetValue(null, msgs);
case SolverLanguagePackage.LET_BINDING__VARIABLE:
return basicSetVariable(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
*
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case SolverLanguagePackage.LET_BINDING__VALUE:
return getValue();
case SolverLanguagePackage.LET_BINDING__VARIABLE:
return getVariable();
case SolverLanguagePackage.LET_BINDING__NAME:
return getName();
case SolverLanguagePackage.LET_BINDING__TYPE:
if (resolve)
return getType();
return basicGetType();
}
return super.eGet(featureID, resolve, coreType);
}
/**
*
*
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case SolverLanguagePackage.LET_BINDING__VALUE:
setValue((Expression) newValue);
return;
case SolverLanguagePackage.LET_BINDING__VARIABLE:
setVariable((Variable) newValue);
return;
case SolverLanguagePackage.LET_BINDING__NAME:
setName((String) newValue);
return;
case SolverLanguagePackage.LET_BINDING__TYPE:
setType((Symbol) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
*
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case SolverLanguagePackage.LET_BINDING__VALUE:
setValue((Expression) null);
return;
case SolverLanguagePackage.LET_BINDING__VARIABLE:
setVariable((Variable) null);
return;
case SolverLanguagePackage.LET_BINDING__NAME:
setName(NAME_EDEFAULT);
return;
case SolverLanguagePackage.LET_BINDING__TYPE:
setType((Symbol) null);
return;
}
super.eUnset(featureID);
}
/**
*
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case SolverLanguagePackage.LET_BINDING__VALUE:
return value != null;
case SolverLanguagePackage.LET_BINDING__VARIABLE:
return variable != null;
case SolverLanguagePackage.LET_BINDING__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case SolverLanguagePackage.LET_BINDING__TYPE:
return type != null;
}
return super.eIsSet(featureID);
}
/**
*
*
* @generated
*/
@Override
public String toString() {
if (eIsProxy())
return super.toString();
StringBuilder result = new StringBuilder(super.toString());
result.append(" (name: ");
result.append(name);
result.append(')');
return result.toString();
}
} //LetBindingImpl