[RFA] JVMTI/JDWP GetAllLoadedClasses
Tue Apr 24 21:42:00 GMT 2007
>>>>> "Kyle" == Kyle Galloway <firstname.lastname@example.org> writes:
Kyle> In order to avoid problems with circular class loading(try to
Kyle> load a class, then try to add it to the class list, whihc
Kyle> requires WeakReference to be loaded, which needs to be stored in
Kyle> the list, whichi requires WeakReference to be loaded...and so
Kyle> on), until it can be assured that WeakReference is loaded (which
Kyle> is checked in ClassList::setup ()), the classes that have been
Kyle> loaded are stored in a temporary linked list of jclass *. When
Kyle> setup is called, these classes are transferred over to the
Kyle> WeakReference list, and the memory used by this temporary list
Kyle> is freed.
There's some code like this already in the VM startup sequence, to
handle handoff to the bootstrap class loader after it is created.
Maybe we could reuse this somehow.
Kyle> + return (::java::util::Collection *) (cls_lst);
Just for future reference, there's no need to cast from a subclass to
a superclass. This can be done implicitly.
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