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# Class java.util.zip.CRC32

    java.lang.Object
       |
       +----java.util.zip.CRC32

public class CRC32
extends Object
implements Checksum

A class that can be used to compute the CRC-32 of a data stream.

See Also:
  Checksum

##

CRC32()

##

getValue()
  Returns CRC-32 value.
reset()
  Resets CRC-32 to initial value.
update(byte[])
  Updates CRC-32 with specified array of bytes.
update(byte[], int, int)
  Updates CRC-32 with specified array of bytes.
update(int)
  Updates CRC-32 with specified byte.

##

CRC32

     public CRC32()

##

update

     public void update(int b)

  Updates CRC-32 with specified byte.

update

     public native void update(byte b[],
                               int off,
                               int len)

  Updates CRC-32 with specified array of bytes.

update

     public void update(byte b[])

  Updates CRC-32 with specified array of bytes.

reset

     public void reset()

  Resets CRC-32 to initial value.

getValue

     public long getValue()

  Returns CRC-32 value.

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