clojure.lang
Class Atom

java.lang.Object
  clojure.lang.AReference
      clojure.lang.ARef
          clojure.lang.Atom

All Implemented Interfaces:

IDeref, IMeta, IRef, IReference

public final class Atom
extends ARef

Field Summary

Fields inherited from class clojure.lang.ARef

validator

Constructor Summary

Atom(Object state)

Atom(Object state, IPersistentMap meta)

Method Summary

boolean	compareAndSet(Object oldv, Object newv)
Object	deref()
Object	reset(Object newval)
Object	swap(IFn f)
Object	swap(IFn f, Object arg)
Object	swap(IFn f, Object arg1, Object arg2)
Object	swap(IFn f, Object x, Object y, ISeq args)

Methods inherited from class clojure.lang.ARef

addWatch, getValidator, getWatches, notifyWatches, removeWatch, setValidator

Methods inherited from class clojure.lang.AReference

alterMeta, meta, resetMeta

Methods inherited from class java.lang.Object

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

Constructor Detail

Atom

public Atom(Object state)

Atom

public Atom(Object state,
            IPersistentMap meta)

Method Detail

deref

public Object deref()

swap

public Object swap(IFn f)

swap

public Object swap(IFn f,
                   Object arg)

swap

public Object swap(IFn f,
                   Object arg1,
                   Object arg2)

swap

public Object swap(IFn f,
                   Object x,
                   Object y,
                   ISeq args)

compareAndSet

public boolean compareAndSet(Object oldv,
                             Object newv)

reset

public Object reset(Object newval)