Copyright (c) 2005, 2010 BEA Systems, Inc.
This program and the accompanying materials
are made available under the terms of the Eclipse Public License 2.0
which accompanies this distribution, and is available at
https://www.eclipse.org/legal/epl-2.0/
SPDX-License-Identifier: EPL-2.0
Contributors:
   tyeung@bea.com - initial API and implementation
   olivier_thomann@ca.ibm.com - add hashCode() and equals(..) methods
/*******************************************************************************
 * Copyright (c) 2005, 2010 BEA Systems, Inc.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *    tyeung@bea.com - initial API and implementation
 *    olivier_thomann@ca.ibm.com - add hashCode() and equals(..) methods
 *******************************************************************************/
package org.eclipse.jdt.internal.compiler.env;

import java.util.Arrays;

import org.eclipse.jdt.core.compiler.CharOperation;

Represents a class reference in the class file.
One of the possible results for the default value of an annotation method or an element value pair.
/**
 * Represents a class reference in the class file.
 * One of the possible results for the default value of an annotation method or an element value pair.
 */
public class ClassSignature {

	char[] className;

public ClassSignature(final char[] className) {
	this.className = className;
}

Returns:
name of the type in the class file format/**
 * @return name of the type in the class file format
 */
public char[] getTypeName() {
	return this.className;
}

@Override
public String toString() {
	StringBuffer buffer = new StringBuffer();
	buffer.append(this.className);
	buffer.append(".class"); //$NON-NLS-1$
	return buffer.toString();
}

@Override
public int hashCode() {
	final int prime = 31;
	int result = 1;
	result = prime * result + CharOperation.hashCode(this.className);
	return result;
}

@Override
public boolean equals(Object obj) {
	if (this == obj) {
		return true;
	}
	if (obj == null) {
		return false;
	}
	if (getClass() != obj.getClass()) {
		return false;
	}
	ClassSignature other = (ClassSignature) obj;
	return Arrays.equals(this.className, other.className);
}
}