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Interface java.util.zip.Checksum

public interface Checksum

An interface representing a data checksum.


Method Index

getValue()
Returns the current checksum value.
reset()
Resets the checksum to its initial value.
update(byte[], int, int)
Updates the current checksum with the specified array of bytes.
update(int)
Updates the current checksum with the specified byte.

Methods

update
 public abstract void update(int b)
Updates the current checksum with the specified byte.

update
 public abstract void update(byte b[],
                             int off,
                             int len)
Updates the current checksum with the specified array of bytes.

getValue
 public abstract long getValue()
Returns the current checksum value.

reset
 public abstract void reset()
Resets the checksum to its initial value.


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