/*******************************************************************************
* Copyright (c) 2009-2015 CWI
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* * Jurgen J. Vinju - Jurgen.Vinju@cwi.nl - CWI
* * Tijs van der Storm - Tijs.van.der.Storm@cwi.nl
* * Paul Klint - Paul.Klint@cwi.nl - CWI
* * Mark Hills - Mark.Hills@cwi.nl (CWI)
* * Arnold Lankamp - Arnold.Lankamp@cwi.nl
* * Michael Steindorfer - Michael.Steindorfer@cwi.nl - CWI
*******************************************************************************/
package org.rascalmpl.ast;
import org.rascalmpl.value.IConstructor;
import org.rascalmpl.value.ISourceLocation;
public abstract class Variable extends AbstractAST {
public Variable(ISourceLocation src, IConstructor node) {
super(src /* we forget node on purpose */);
}
public boolean hasInitial() {
return false;
}
public org.rascalmpl.ast.Expression getInitial() {
throw new UnsupportedOperationException();
}
public boolean hasName() {
return false;
}
public org.rascalmpl.ast.Name getName() {
throw new UnsupportedOperationException();
}
public boolean isInitialized() {
return false;
}
static public class Initialized extends Variable {
// Production: sig("Initialized",[arg("org.rascalmpl.ast.Name","name"),arg("org.rascalmpl.ast.Expression","initial")],breakable=false)
private final org.rascalmpl.ast.Name name;
private final org.rascalmpl.ast.Expression initial;
public Initialized(ISourceLocation src, IConstructor node , org.rascalmpl.ast.Name name, org.rascalmpl.ast.Expression initial) {
super(src, node);
this.name = name;
this.initial = initial;
}
@Override
public boolean isInitialized() {
return true;
}
@Override
public <T> T accept(IASTVisitor<T> visitor) {
return visitor.visitVariableInitialized(this);
}
@Override
protected void addForLineNumber(int $line, java.util.List<AbstractAST> $result) {
if (getLocation().getBeginLine() == $line) {
$result.add(this);
}
ISourceLocation $l;
$l = name.getLocation();
if ($l.hasLineColumn() && $l.getBeginLine() <= $line && $l.getEndLine() >= $line) {
name.addForLineNumber($line, $result);
}
if ($l.getBeginLine() > $line) {
return;
}
$l = initial.getLocation();
if ($l.hasLineColumn() && $l.getBeginLine() <= $line && $l.getEndLine() >= $line) {
initial.addForLineNumber($line, $result);
}
if ($l.getBeginLine() > $line) {
return;
}
}
@Override
public boolean equals(Object o) {
if (!(o instanceof Initialized)) {
return false;
}
Initialized tmp = (Initialized) o;
return true && tmp.name.equals(this.name) && tmp.initial.equals(this.initial) ;
}
@Override
public int hashCode() {
return 691 + 701 * name.hashCode() + 19 * initial.hashCode() ;
}
@Override
public org.rascalmpl.ast.Name getName() {
return this.name;
}
@Override
public boolean hasName() {
return true;
}
@Override
public org.rascalmpl.ast.Expression getInitial() {
return this.initial;
}
@Override
public boolean hasInitial() {
return true;
}
@Override
public Object clone() {
return newInstance(getClass(), src, (IConstructor) null , clone(name), clone(initial));
}
}
public boolean isUnInitialized() {
return false;
}
static public class UnInitialized extends Variable {
// Production: sig("UnInitialized",[arg("org.rascalmpl.ast.Name","name")],breakable=false)
private final org.rascalmpl.ast.Name name;
public UnInitialized(ISourceLocation src, IConstructor node , org.rascalmpl.ast.Name name) {
super(src, node);
this.name = name;
}
@Override
public boolean isUnInitialized() {
return true;
}
@Override
public <T> T accept(IASTVisitor<T> visitor) {
return visitor.visitVariableUnInitialized(this);
}
@Override
protected void addForLineNumber(int $line, java.util.List<AbstractAST> $result) {
if (getLocation().getBeginLine() == $line) {
$result.add(this);
}
ISourceLocation $l;
$l = name.getLocation();
if ($l.hasLineColumn() && $l.getBeginLine() <= $line && $l.getEndLine() >= $line) {
name.addForLineNumber($line, $result);
}
if ($l.getBeginLine() > $line) {
return;
}
}
@Override
public boolean equals(Object o) {
if (!(o instanceof UnInitialized)) {
return false;
}
UnInitialized tmp = (UnInitialized) o;
return true && tmp.name.equals(this.name) ;
}
@Override
public int hashCode() {
return 137 + 907 * name.hashCode() ;
}
@Override
public org.rascalmpl.ast.Name getName() {
return this.name;
}
@Override
public boolean hasName() {
return true;
}
@Override
public Object clone() {
return newInstance(getClass(), src, (IConstructor) null , clone(name));
}
}
}