io.sarl.lang.core

Class AtomicSkillReference

java.lang.Object

io.sarl.lang.core.AtomicSkillReference

All Implemented Interfaces:

Serializable, Cloneable

public class AtomicSkillReference
extends Object
implements Serializable, Cloneable

A reference to a skill that could be clear dynamically and that is managing the calls to the AtomicSkillReference#install(), AtomicSkillReference#prepareUninstallation() and AtomicSkillReference#uninstall() automatically.

This class is thread-safe.

This type does not extend the java.lang.reflect.Reference because of the private constructor of this later.

This type does not extend the java.util.concurrent.atomic.AtomicReference because we don't want to exhibit several of its public functions.

Since:

0.11

Version:

io.sarl.lang.core 0.12.0 20210527-171007

Author:

Stéphane Galland

See Also:

Serialized Form

Maven Group Id:

io.sarl.lang

Maven Artifact Id:

io.sarl.lang.core

Constructor Summary

Constructors

Constructor and Description
AtomicSkillReference(object : Skill) Constructor.

Method Summary

Modifier and Type	Method and Description
Skill	clear() Clears this reference object.
AtomicSkillReference	clone()
boolean	equals(obj : Object)
Skill	get() Returns this reference object's referent.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomicSkillReference

public new(object : Skill)

Constructor.

Parameters:

object - the object to reference to.

Method Detail

clone

public def clone() : AtomicSkillReference 

Overrides:

clone in class Object

get

public def get() : Skill 

Description copied from class: AtomicSkillReference

Returns this reference object's referent.

Returns:

the object to which this reference refers, or null if this reference object has been cleared.

clear

public def clear() : Skill 

Description copied from class: AtomicSkillReference

Clears this reference object.

Returns:

the old reference.

toString

public def toString() : String 

Overrides:

toString in class Object

equals

public def equals(obj : Object) : boolean 

Overrides:

equals in class Object

hashCode

public def hashCode() : int 

Overrides:

hashCode in class Object