org.jruby

Class RubyGC

java.lang.Object

org.jruby.RubyGC

public class RubyGC
extends java.lang.Object

GC (Garbage Collection) Module Note: Since we rely on Java's memory model we can't provide the kind of control over garbage collection that MRI provides. Also note that since all Ruby libraries make GC assumptions based on MRI's GC that we decided to no-op explicit collection through these APIs. You can use Java Integration in your libraries to force a Java GC (assuming you really want to).

Constructor Summary

Constructors

Constructor and Description
RubyGC()

Method Summary

Modifier and Type	Method and Description
static IRubyObject	auto_compact_set(ThreadContext context, IRubyObject recv, IRubyObject autoCompact)
static IRubyObject	auto_compact(ThreadContext context, IRubyObject recv)
static IRubyObject	compact(ThreadContext context, IRubyObject recv)
static IRubyObject	count(ThreadContext context, IRubyObject recv)
static RubyModule	createGCModule(Ruby runtime)
static IRubyObject	disable(ThreadContext context, IRubyObject recv)
static IRubyObject	enable(ThreadContext context, IRubyObject recv)
static IRubyObject	garbage_collect(ThreadContext context, IRubyObject recv, IRubyObject[] args)
static int	getCollectionCount()
static long	getCollectionTime()
static IRubyObject	measure_total_time_set(ThreadContext context, IRubyObject self, IRubyObject value)
static IRubyObject	measure_total_time(ThreadContext context, IRubyObject self)
static IRubyObject	start(ThreadContext context, IRubyObject recv, IRubyObject[] args)
static IRubyObject	stress_set(ThreadContext context, IRubyObject recv, IRubyObject arg)
static IRubyObject	stress(ThreadContext context, IRubyObject recv)
static IRubyObject	total_time(ThreadContext context, IRubyObject self)

Methods inherited from class java.lang.Object

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

Constructor Detail

RubyGC

public RubyGC()

Method Detail

createGCModule

public static RubyModule createGCModule(Ruby runtime)

start

public static IRubyObject start(ThreadContext context,
                                IRubyObject recv,
                                IRubyObject[] args)

garbage_collect

public static IRubyObject garbage_collect(ThreadContext context,
                                          IRubyObject recv,
                                          IRubyObject[] args)

measure_total_time

public static IRubyObject measure_total_time(ThreadContext context,
                                             IRubyObject self)

measure_total_time_set

public static IRubyObject measure_total_time_set(ThreadContext context,
                                                 IRubyObject self,
                                                 IRubyObject value)

total_time

public static IRubyObject total_time(ThreadContext context,
                                     IRubyObject self)

enable

public static IRubyObject enable(ThreadContext context,
                                 IRubyObject recv)

disable

public static IRubyObject disable(ThreadContext context,
                                  IRubyObject recv)

stress

public static IRubyObject stress(ThreadContext context,
                                 IRubyObject recv)

stress_set

public static IRubyObject stress_set(ThreadContext context,
                                     IRubyObject recv,
                                     IRubyObject arg)

count

public static IRubyObject count(ThreadContext context,
                                IRubyObject recv)

auto_compact

public static IRubyObject auto_compact(ThreadContext context,
                                       IRubyObject recv)

auto_compact_set

public static IRubyObject auto_compact_set(ThreadContext context,
                                           IRubyObject recv,
                                           IRubyObject autoCompact)

compact

public static IRubyObject compact(ThreadContext context,
                                  IRubyObject recv)

getCollectionCount

public static int getCollectionCount()

getCollectionTime

public static long getCollectionTime()