com.caucho.vfs
Class Crc64OutputStream

java.lang.Object
  extended by java.io.OutputStream
      extended by com.caucho.vfs.Crc64OutputStream
All Implemented Interfaces:
java.io.Closeable, java.io.Flushable

public class Crc64OutputStream
extends java.io.OutputStream


Constructor Summary
Crc64OutputStream(java.io.OutputStream next)
           
 
Method Summary
 void close()
          Closes the stream output.
 long getDigest()
          Returns the CRC value.
 void write(byte[] buffer, int offset, int length)
          Writes a buffer to the underlying stream.
 void write(int data)
           
 
Methods inherited from class java.io.OutputStream
flush, write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Crc64OutputStream

public Crc64OutputStream(java.io.OutputStream next)
Method Detail

getDigest

public long getDigest()
Returns the CRC value.


write

public void write(int data)
           throws java.io.IOException
Specified by:
write in class java.io.OutputStream
Throws:
java.io.IOException

write

public void write(byte[] buffer,
                  int offset,
                  int length)
           throws java.io.IOException
Writes a buffer to the underlying stream.

Overrides:
write in class java.io.OutputStream
Parameters:
buffer - the byte array to write.
offset - the offset into the byte array.
length - the number of bytes to write.
-
Throws:
java.io.IOException

close

public void close()
           throws java.io.IOException
Closes the stream output.

Specified by:
close in interface java.io.Closeable
Overrides:
close in class java.io.OutputStream
Throws:
java.io.IOException