bak.pcj.hash
Interface ShortHashFunction

All Known Implementing Classes:

DefaultShortHashFunction

public interface ShortHashFunction

This interface represents hash functions from short values to int values. The int value result is chosen to achieve consistence with the common hashCode() method. The interface is provided to alter the hash functions used by hashing data structures, like ShortKeyIntChainedHashMap or ShortChainedHashSet.

Since:

1.0

See Also:

DefaultShortHashFunction

Method Summary

int	hash(short v) Returns a hash code for a specified short value.

Method Detail

hash

public int hash(short v)

Returns a hash code for a specified short value.

Parameters:

v - the value for which to return a hash code.

Returns:

a hash code for the specified value.