StackFrameImpl.java

/**
 */
package vmlogo.impl;

import java.util.Map;

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

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;

import vmlogo.StackFrame;
import vmlogo.VmlogoPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Stack Frame</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link vmlogo.impl.StackFrameImpl#getVariables <em>Variables</em>}</li>
 * </ul>
 *
 * @generated
 */
public class StackFrameImpl extends MinimalEObjectImpl.Container implements StackFrame {
	/**
	 * The cached value of the '{@link #getVariables() <em>Variables</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getVariables()
	 * @generated
	 * @ordered
	 */
	protected Map<String, Integer> variables;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Map<String, Integer> getVariables() {
		return variables;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setVariables(Map<String, Integer> newVariables) {
		Map<String, Integer> oldVariables = variables;
		variables = newVariables;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, VmlogoPackage.STACK_FRAME__VARIABLES, oldVariables, variables));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case VmlogoPackage.STACK_FRAME__VARIABLES:
				return getVariables();
		}
		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 VmlogoPackage.STACK_FRAME__VARIABLES:
				setVariables((Map<String, Integer>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case VmlogoPackage.STACK_FRAME__VARIABLES:
				setVariables((Map<String, Integer>)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case VmlogoPackage.STACK_FRAME__VARIABLES:
				return variables != 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(" (variables: ");
		result.append(variables);
		result.append(')');
		return result.toString();
	}

} //StackFrameImpl