Package org.jruby.runtime

Class ObjectSpace

java.lang.Object

org.jruby.runtime.ObjectSpace

public class ObjectSpace
extends Object

FIXME: This version is faster than the previous, but both suffer from a crucial flaw: It is impossible to create an ObjectSpace with an iterator that doesn't either: a. hold on to objects that might otherwise be collected or b. have no way to guarantee that a call to hasNext() will be correct or that a subsequent call to next() will produce an object. For our purposes, for now, this may be acceptable.

Constructor Summary

Constructors

Constructor	Description
ObjectSpace()

Method Summary

Modifier and Type	Method	Description
void	add(IRubyObject object)
void	addFinalizer(IRubyObject object, IRubyObject proc)	Deprecated.
IRubyObject	addFinalizer(ThreadContext context, IRubyObject object, IRubyObject proc)
static long	calculateObjectId(Object object)
long	createAndRegisterObjectId(IRubyObject rubyObject)
IRubyObject	id2ref(long id)
long	idOf(IRubyObject rubyObject)	Deprecated.
Iterator	iterator(RubyModule rubyClass)
void	registerObjectId(long id, IRubyObject object)
void	removeFinalizers(long id)

Methods inherited from class java.lang.Object

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

Constructor Details

ObjectSpace

public ObjectSpace()

Method Details

registerObjectId

public void registerObjectId(long id,
 IRubyObject object)

calculateObjectId

public static long calculateObjectId(Object object)

createAndRegisterObjectId

public long createAndRegisterObjectId(IRubyObject rubyObject)

id2ref

public IRubyObject id2ref(long id)

idOf

@Deprecated
public long idOf(IRubyObject rubyObject)

Deprecated.

addFinalizer

@Deprecated
public void addFinalizer(IRubyObject object,
 IRubyObject proc)

Deprecated.

addFinalizer

public IRubyObject addFinalizer(ThreadContext context,
 IRubyObject object,
 IRubyObject proc)

removeFinalizers

public void removeFinalizers(long id)

add

public void add(IRubyObject object)

iterator

public Iterator iterator(RubyModule rubyClass)