org.hibernate.internal.util.collections

Class IdentityMap.IdentityKey<K>

java.lang.Object

org.hibernate.internal.util.collections.IdentityMap.IdentityKey<K>

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

IdentityMap<K,V>

public static final class IdentityMap.IdentityKey<K>
extends java.lang.Object
implements java.io.Serializable

We need to base the identity on System.identityHashCode(Object) but attempt to lazily initialize and cache this value: being a native invocation it is an expensive value to retrieve.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object other)
K	getRealKey()
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getRealKey

public K getRealKey()