gnu.trove

Interface TIntHashingStrategy

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

TIntByteHashMap, TIntDoubleHashMap, TIntFloatHashMap, TIntHash, TIntHashSet, TIntIntHashMap, TIntLongHashMap, TIntObjectHashMap

public interface TIntHashingStrategy
extends java.io.Serializable

Interface to support pluggable hashing strategies in maps and sets. Implementors can use this interface to make the trove hashing algorithms use an optimal strategy when computing hashcodes. Created: Sun Nov 4 08:56:06 2001

Method Summary

Modifier and Type	Method and Description
int	computeHashCode(int val) Computes a hash code for the specified int.

Method Detail

computeHashCode

int computeHashCode(int val)

Computes a hash code for the specified int. Implementors can use the int's own value or a custom scheme designed to minimize collisions for a known set of input.

Parameters:

val - int for which the hashcode is to be computed

Returns:

the hashCode