Mercurial > hg > truffle
view graal/com.oracle.max.base/src/com/sun/max/io/MultiOutputStream.java @ 4213:e4cfa571d8c4
Do not emit stack-to-stack moves.
author | Christian Wimmer <Christian.Wimmer@Oracle.com> |
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date | Tue, 03 Jan 2012 18:47:27 -0800 |
parents | e233f5660da4 |
children |
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/* * Copyright (c) 2007, 2011, 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.sun.max.io; import java.io.*; /** * Writes the same output to several streams. */ public class MultiOutputStream extends OutputStream { private final OutputStream[] streams; public MultiOutputStream(OutputStream... streams) { this.streams = streams; } @Override public void write(int b) throws IOException { for (OutputStream stream : streams) { stream.write(b); } } @Override public void write(byte[] bytes) throws IOException { for (OutputStream stream : streams) { stream.write(bytes); } } @Override public void write(byte[] bytes, int startOffset, int numberOfBytes) throws IOException { for (OutputStream stream : streams) { stream.write(bytes, startOffset, numberOfBytes); } } @Override public void flush() throws IOException { for (OutputStream stream : streams) { stream.flush(); } } @Override public void close() throws IOException { for (OutputStream stream : streams) { stream.close(); } } }