net.java.truevfs.comp.zip.Crc32OutputStream Maven / Gradle / Ivy

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Provides basic functionality for reading and writing ZIP files.

There is a newer version: 0.14.0

/*
 * Copyright (C) 2005-2015 Schlichtherle IT Services.
 * All rights reserved. Use is subject to license terms.
 */
package net.java.truevfs.comp.zip;

import java.io.OutputStream;
import java.util.zip.CRC32;
import java.util.zip.CheckedOutputStream;
import javax.annotation.CheckForNull;
import javax.annotation.concurrent.NotThreadSafe;

/**
 * An output stream which updates a CRC-32 checksum.
 *
 * @author Christian Schlichtherle
 */
@NotThreadSafe
final class Crc32OutputStream extends CheckedOutputStream {
    Crc32OutputStream(@CheckForNull OutputStream out) {
        super(out, new CRC32());
    }
}