Class IdentityWrapper<T>

java.lang.Object

jdk.jpackage.internal.util.IdentityWrapper<T>

Type Parameters:

T - the type of the wrapped value

public final class IdentityWrapper<T>
extends Object

Object wrapper implementing Object.equals(Object) such that it returns true only when the argument is another instance of this class wrapping the same object.

The class guarantees that Object.equals(Object) and Object.hashCode() methods of the wrapped object will never be called inside of the class methods.

Constructor Summary

Constructors

Constructor	Description
IdentityWrapper(T value)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()
String	toString()
T	value()
static <T> IdentityWrapper<T>	wrapIdentity(T v)

Methods inherited from class java.lang.Object

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

Constructor Details

IdentityWrapper

public IdentityWrapper(T value)

Method Details

value

public T value()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

wrapIdentity

public static <T> IdentityWrapper<T> wrapIdentity(T v)