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The ZEL language, a simple language with concurency facilities, mathematical operations...
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/*
 * Copyright (c) 2001-2017, Zoltan Farkas All Rights Reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * Additionally licensed with:
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.spf4j.zel.vm;

import java.io.Serializable;

/**
 *
 * @author zoly
 */
public final class Address implements Serializable {

    private static final long serialVersionUID = 1L;
    
    public enum Scope { GLOBAL, LOCAL };
    
    private final int address;
    
    private final Scope scope;

    public Address(final int address, final Scope scope) {
        this.address = address;
        this.scope = scope;
    }

    public int getAddress() {
        return address;
    }

    public Scope getScope() {
        return scope;
    }

    @Override
    public int hashCode() {
        int hash = 3;
        hash = 53 * hash + this.address;
        return 53 * hash + (this.scope != null ? this.scope.hashCode() : 0);
    }
    


    @Override
    public boolean equals(final Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final Address other = (Address) obj;
        if (this.address != other.address) {
            return false;
        }
        return this.scope == other.scope;
    }

    @Override
    public String toString() {
        return "Address{" + "address=" + address + ", scope=" + scope + '}';
    }
    
    
    
    
}