com.openpojo.business.identity.impl

Class DefaultHashCodeGenerator

java.lang.Object

com.openpojo.business.identity.impl.DefaultHashCodeGenerator

All Implemented Interfaces:

HashCodeGenerator

public class DefaultHashCodeGenerator
extends java.lang.Object
implements HashCodeGenerator

This class is the default implementation for hash code generation. The algorithm is simple and conforms to the java spec for hash code generation.
Please note that as per spec, two equal hash codes don't mean that objects are equal, while two un-equal hash codes DO mean that the objects are not equal.

Author:

oshoukry

Method Summary

Modifier and Type	Method and Description
int	doGenerate(java.lang.Object object) This method will calculate BusinessKey based hashcode.
static HashCodeGenerator	getInstance()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static HashCodeGenerator getInstance()

doGenerate

public int doGenerate(java.lang.Object object)

Description copied from interface: HashCodeGenerator

This method will calculate BusinessKey based hashcode.

Specified by:

doGenerate in interface HashCodeGenerator

Parameters:

object - Object to generate hashCode for.

Returns:

generated hash code.