Rebasing the Inflater support on jzlib which, unlike GNU ClassPath, has correct implementation of Huffman code. Making the implementation more easily testable by turning Inflater and ZipInputStream into pure delegates. Current implementation is going to need proper long support.
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26 package java.util.zip;
29 * An interface representing a data checksum.
31 * @author David Connelly
36 * Updates the current checksum with the specified byte.
38 * @param b the byte to update the checksum with
40 public void update(int b);
43 * Updates the current checksum with the specified array of bytes.
44 * @param b the byte array to update the checksum with
45 * @param off the start offset of the data
46 * @param len the number of bytes to use for the update
48 public void update(byte[] b, int off, int len);
51 * Returns the current checksum value.
52 * @return the current checksum value
54 public long getValue();
57 * Resets the checksum to its initial value.