com.threerings.util
Class IdentityKey

java.lang.Object
  com.threerings.util.IdentityKey

public class IdentityKey
extends Object

A hash key based on the identities of an array of elements.

Field Summary

protected Object[]

_elements The elements to compare.

Constructor Summary

IdentityKey(Object... elements)
Creates a new identity key with the identities of the supplied elements.

IdentityKey(Object firstElement, Object... otherElements)
Creates a new identity key with the identities of the supplied elements.

Method Summary

boolean	equals(Object other)
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

_elements

protected Object[] _elements

The elements to compare.

Constructor Detail

IdentityKey

public IdentityKey(Object... elements)

Creates a new identity key with the identities of the supplied elements.

IdentityKey

public IdentityKey(Object firstElement,
                   Object... otherElements)

Creates a new identity key with the identities of the supplied elements.

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object