/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program 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 for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.bigdata.rwstore;
import java.io.*;
public class FixedOutputStream extends OutputStream {
private final byte m_buf[];
private int m_count = 0;
public FixedOutputStream(final byte buf[]) {
m_buf = buf;
}
/****************************************************************
* write a single 4 byte integer
**/
public void writeInt(final int b) {
m_buf[m_count++] = (byte) ((b >>> 24) & 0xFF);
m_buf[m_count++] = (byte) ((b >>> 16) & 0xFF);
m_buf[m_count++] = (byte) ((b >>> 8) & 0xFF);
m_buf[m_count++] = (byte) ((b >>> 0) & 0xFF);
}
public void write(final int b) throws IOException {
m_buf[m_count++] = (byte) b;
}
public void write(final byte b[], final int off, final int len) throws IOException {
System.arraycopy(b, off, m_buf, m_count, len);
m_count += len;
}
public void writeLong(final long txReleaseTime) {
writeInt((int) (txReleaseTime >> 32));
writeInt((int) txReleaseTime & 0xFFFFFFFF);
}
}