/*

 * Copyright (c) 2015, 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.

 *

 * 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.

 */

package jdk.jshell;

import java.util.Collection;

import jdk.jshell.Key.VarKey;

/**

 * Snippet for a variable definition.

 * The Kind is {@link jdk.jshell.Snippet.Kind#VAR}.

 * <p>

 * <code>VarSnippet</code> is immutable: an access to

 * any of its methods will always return the same result.

 * and thus is thread-safe.

 * @jls 8.3: FieldDeclaration.

 */

public class VarSnippet extends DeclarationSnippet {

    final String typeName;

     VarSnippet(VarKey key, String userSource, Wrap guts,

            String name, SubKind subkind, String typeName,

            Collection<String> declareReferences) {

        super(key, userSource, guts, name, subkind, null, declareReferences, null);

        this.typeName = typeName;

    }

    /**

     * A String representation of the type of the variable.

     * @return the variable type as a String.

     */

    public String typeName() {

        return typeName;

    }

}