/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

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

 * by Sun in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

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 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

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 * Contributor(s):

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 * Portions Copyrighted 2008 Sun Microsystems, Inc.

 */

package org.netbeans.modules.ada.editor.ast.nodes;

import org.netbeans.modules.ada.editor.ast.nodes.visitors.Visitor;

/**

 * Represents a block of statements

 *

 * <pre>e.g.<pre>

 * Swap:

 *    declare

 *       Temp : Integer;

 *    begin

 *       Temp := V;

 *       V := U;

 *       U := Temp;

 *    end Swap;

 *

 * @author Andrea Lucarelli

 */

public class BlockStatement extends Statement {

    private Identifier label;

    private Block declarations;

    private Block body;

    public BlockStatement(int start, int end, Identifier label, Block declarations, Block body) {

        super(start, end);

        this.label = label;

        this.declarations = declarations;

        this.body = body;

    }

    public Identifier getLabel() {

        return this.label;

    }

    /**

     * Retrieves the declaration statements parts of this block

     * @return declaration statements parts of this block

     */

    public Block getDeclarations() {

        return this.declarations;

    }

    /**

     * Retrieves the body statements parts of this block

     * @return body statements parts of this block

     */

    public Block getBody() {

        return this.body;

    }

    @Override

    public void accept(Visitor visitor) {

        visitor.visit(this);

    }

}