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Berkeley DB version 4.7.25 |
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public interface Hasher
An application-specified, database hash function.
| Method Summary | |
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int |
hash(Database db,
byte[] data,
int len)
An application-specified, database-specific hash function. |
| Method Detail |
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int hash(Database db,
byte[] data,
int len)
The hash function must handle any key values used by the application (possibly including zero-length keys).
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.
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