Package eu.mihosoft.vmf.runtime.core.internal

Class VObjectInternal.EqualsPair

java.lang.Object

eu.mihosoft.vmf.runtime.core.internal.VObjectInternal.EqualsPair

Enclosing interface:

VObjectInternal

public static class VObjectInternal.EqualsPair
extends Object

The purpose of this class is to store a pair of objects used for equals(). This class's equals() method checks equality by object identity. Same for hashCode() which uses identity hashes of 'first' and 'second' to compute the hash. This class can be used in conjunction with a regular HashMap to get similar results to an IdentityHashMap, except that in this case identity pairs can be used. And we don't have to use a map implementation that is deliberately broken by design.

Constructor Summary

Constructors

Constructor	Description
EqualsPair(Object first, Object second)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Details

EqualsPair

public EqualsPair(Object first,
 Object second)

Method Details

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object