/*
 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

public inline class NonFlattenValue {
    Point? nfp;

    NonFlattenValue() {
        this.nfp = Point.makePoint(0,0);
    }
    public Point? point() {
        return nfp;
    }
    public Point pointValue() {
        return (Point) nfp;
    }
    public boolean has(Point p1, Point? p2) {
        return nfp.equals(p1) || nfp.equals(p2);
    }

    public static NonFlattenValue make(int x, int y) {
        NonFlattenValue v = NonFlattenValue.default;
        Point p = Point.makePoint(x, y);
        v = __WithField(v.nfp, p);
        return v;
    }

    @Override
    public String toString() {
        // nfp may be null when NonFlattenValue[] is created and filled with default value
        return nfp != null ? nfp.toString() : "default NonFlattenValue";
    }
}