org.eclipse.jdt.internal.compiler.lookup.VariableBinding Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.internal.compiler.lookup;
import org.eclipse.jdt.internal.compiler.ast.ASTNode;
import org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants;
import org.eclipse.jdt.internal.compiler.impl.Constant;
public abstract class VariableBinding extends Binding {
public int modifiers;
public TypeBinding type;
public char[] name;
protected Constant constant;
public int id; // for flow-analysis (position in flowInfo bit vector)
public long tagBits;
public VariableBinding(char[] name, TypeBinding type, int modifiers, Constant constant) {
this.name = name;
this.type = type;
this.modifiers = modifiers;
this.constant = constant;
if (type != null) {
this.tagBits |= (type.tagBits & TagBits.HasMissingType);
}
}
public Constant constant() {
return this.constant;
}
public abstract AnnotationBinding[] getAnnotations();
public final boolean isBlankFinal(){
return (this.modifiers & ExtraCompilerModifiers.AccBlankFinal) != 0;
}
/* Answer true if the receiver is final and cannot be changed
*/
public final boolean isFinal() {
return (this.modifiers & ClassFileConstants.AccFinal) != 0;
}
public char[] readableName() {
return this.name;
}
public void setConstant(Constant constant) {
this.constant = constant;
}
public String toString() {
StringBuffer output = new StringBuffer(10);
ASTNode.printModifiers(this.modifiers, output);
if ((this.modifiers & ExtraCompilerModifiers.AccUnresolved) != 0) {
output.append("[unresolved] "); //$NON-NLS-1$
}
output.append(this.type != null ? this.type.debugName() : ""); //$NON-NLS-1$
output.append(" "); //$NON-NLS-1$
output.append((this.name != null) ? new String(this.name) : ""); //$NON-NLS-1$
return output.toString();
}
}