bak.pcj.hash
Interface CharHashFunction

All Known Implementing Classes:

DefaultCharHashFunction

public interface CharHashFunction

This interface represents hash functions from char 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 CharKeyIntChainedHashMap or CharChainedHashSet.

Since:

1.0

See Also:

DefaultCharHashFunction

Method Summary

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

Method Detail

hash

public int hash(char v)

Returns a hash code for a specified char value.

Parameters:

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

Returns:

a hash code for the specified value.