io.atomix.catalyst.util.hash

Interface Hasher

All Known Implementing Classes:

Murmur2Hasher, StringHasher

public interface Hasher

Hash function.

Author:

Method Summary

Modifier and Type	Method and Description
int	hash32(byte[] bytes) Returns the 32-bit hash of the given bytes.
default int	hash32(String value) Returns a 32-bit hash of the given string.
long	hash64(byte[] bytes) Returns the 64-bit hash of the given bytes.
default long	hash64(String value) Returns a 64-bit hash of the given string.

Method Detail

hash32

default int hash32(String value)

Returns a 32-bit hash of the given string.

Parameters:

value - The string to hash.

Returns:

The 32-bit hash of the given string.

hash32

int hash32(byte[] bytes)

Returns the 32-bit hash of the given bytes.

Parameters:

bytes - The bytes to hash.

Returns:

The 32-bit hash of the given bytes.

hash64

default long hash64(String value)

Returns a 64-bit hash of the given string.

Parameters:

value - The string to hash.

Returns:

The 64-bit hash of the given string.

hash64

long hash64(byte[] bytes)

Returns the 64-bit hash of the given bytes.

Parameters:

bytes - The bytes to hash.

Returns:

The 64-bit hash of the given bytes.