GunzipOutputStream.CRC32OutputStream

net.i2p.i2ptunnel.util.GunzipOutputStream.CRC32OutputStream

private static class GunzipOutputStream.CRC32OutputStreamextends FilterOutputStream

Calculate CRC32 along the way.

Field Details
- _crc32
  private final CRC32 _crc32
  Running CRC of the data written.
Constructor Details
- CRC32OutputStream
  public CRC32OutputStream(OutputStream out)
  Wraps a stream, tracking its CRC.
  Parameters:
  out - the stream to wrap
Method Details
- write
  public void write(int c) throws IOException
  Overrides:
  write in class FilterOutputStream
  Throws:
  IOException
- write
  public void write(byte[] buf, int off, int len) throws IOException
  Overrides:
  write in class FilterOutputStream
  Throws:
  IOException
- getValue
  public long getValue()
  Returns the CRC of the data written.
  Returns:
  the CRC32 value

Field Summary