Package com.sleepycat.db

Interface Hasher

public interface Hasher
An application-specified, database hash function.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    hash(Database db, byte[] data, int len)
    An application-specified, database-specific hash function.

  • Method Details

    • hash

      int hash(Database db, byte[] data, int len)
      An application-specified, database-specific hash function.

      The hash function must handle any key values used by the application (possibly including zero-length keys).

      Parameters:
      db - The enclosing database handle.
      data - The byte string to be hashed.
      len - The length of the byte string in bytes.

      @return The hash value of the byte string.