/*

 * Copyright (c) 2016, 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.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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.

 *

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package jdk.nashorn.api.tree;

import jdk.nashorn.internal.ir.Expression;

final class SpreadTreeImpl extends ExpressionTreeImpl

        implements SpreadTree {

    private final ExpressionTree expr;

    SpreadTreeImpl(final Expression exprNode, final ExpressionTree expr) {

        super(exprNode);

        this.expr = expr;

    }

    @Override

    public Tree.Kind getKind() {

        return Tree.Kind.SPREAD;

    }

    @Override

    public ExpressionTree getExpression() {

        return expr;

    }

    @Override

    public <R,D> R accept(final TreeVisitor<R,D> visitor, final D data) {

        return visitor.visitSpread(this, data);

    }

}