/*
 * Copyright (c) 2012, 2012, 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.
 */
package com.oracle.truffle.sl.nodes;

import java.io.*;

import com.oracle.truffle.api.codegen.*;

public abstract class PrintNode extends StatementNode {

    @Child protected TypedNode expression;

    private final PrintStream output;

    public PrintNode(TypedNode expression, PrintStream output) {
        this.expression = adoptChild(expression);
        this.output = output;
    }

    public PrintNode(PrintNode node) {
        this(node.expression, node.output);
    }

    @Specialization
    public void doInt(int value) {
        output.print(value);
    }

    @Specialization
    public void doBoolean(boolean value) {
        output.print(value);
    }

    @Specialization
    public void doString(String value) {
        output.print(value);
    }

    @Generic
    public void doGeneric(Object value) {
        output.print(value.toString());
    }
}