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AspectJ tools most notably contains the AspectJ compiler (AJC). AJC applies aspects to Java classes during compilation, fully replacing Javac for plain Java classes and also compiling native AspectJ or annotation-based @AspectJ syntax. Furthermore, AJC can weave aspects into existing class files in a post-compile binary weaving step. This library is a superset of AspectJ weaver and hence also of AspectJ runtime.

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/*******************************************************************************
 * Copyright (c) 2000, 2010 IBM Corporation and others.
 *
 * 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.aspectj.org.eclipse.jdt.internal.compiler.impl;

public class CharConstant extends Constant {

	private final char value;

	public static Constant fromValue(char value) {
		return new CharConstant(value);
	}

	private CharConstant(char value) {
		this.value = value;
	}

	@Override
	public byte byteValue() {
		return (byte) this.value;
	}

	@Override
	public char charValue() {
		return this.value;
	}

	@Override
	public double doubleValue() {
		return this.value; // implicit cast to return type
	}

	@Override
	public float floatValue() {
		return this.value; // implicit cast to return type
	}

	@Override
	public int intValue() {
		return this.value; // implicit cast to return type
	}

	@Override
	public long longValue() {
		return this.value; // implicit cast to return type
	}

	@Override
	public short shortValue() {
		return (short) this.value;
	}

	@Override
	public String stringValue() {
		// spec 15.17.11
		return String.valueOf(this.value);
	}

	@Override
	public String toString() {
		return "(char)" + this.value; //$NON-NLS-1$
	}

	@Override
	public int typeID() {
		return T_char;
	}

	@Override
	public int hashCode() {
		return this.value;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		CharConstant other = (CharConstant) obj;
		return this.value == other.value;
	}
}