// Copyright (c) 1999-2004 Brian Wellington (bwelling@xbill.org)

package org.xbill.DNS;

/**
 * Pointer Record  - maps a domain name representing an Internet Address to
 * a hostname.
 *
 * @author Brian Wellington
 */

public class PTRRecord extends SingleCompressedNameBase {

    private static final long serialVersionUID = -8321636610425434192L;

    PTRRecord() {
    }

    Record
    getObject() {
        return new PTRRecord();
    }

    /**
     * Creates a new PTR Record with the given data
     *
     * @param target The name of the machine with this address
     */
    public PTRRecord(Name name, int dclass, long ttl, Name target) {
        super(name, Type.PTR, dclass, ttl, target, "target");
    }

    /**
     * Gets the target of the PTR Record
     */
    public Name
    getTarget() {
        return getSingleName();
    }

}
