--- a/hotspot/src/share/vm/classfile/classLoaderData.hpp Fri Dec 07 10:55:16 2012 -0800
+++ b/hotspot/src/share/vm/classfile/classLoaderData.hpp Wed Dec 12 11:39:29 2012 -0500
@@ -109,6 +109,7 @@
Mutex* _metaspace_lock; // Locks the metaspace for allocations and setup.
bool _unloading; // true if this class loader goes away
bool _keep_alive; // if this CLD can be unloaded for anonymous loaders
+ bool _is_anonymous; // if this CLD is for an anonymous class
volatile int _claimed; // true if claimed, for example during GC traces.
// To avoid applying oop closure more than once.
// Has to be an int because we cas it.
@@ -139,7 +140,7 @@
void set_next(ClassLoaderData* next) { _next = next; }
ClassLoaderData* next() const { return _next; }
- ClassLoaderData(Handle h_class_loader);
+ ClassLoaderData(Handle h_class_loader, bool is_anonymous);
~ClassLoaderData();
void set_metaspace(Metaspace* m) { _metaspace = m; }
@@ -174,12 +175,12 @@
return _the_null_class_loader_data;
}
- bool is_anonymous() const;
+ bool is_anonymous() const { return _is_anonymous; }
static void init_null_class_loader_data() {
assert(_the_null_class_loader_data == NULL, "cannot initialize twice");
assert(ClassLoaderDataGraph::_head == NULL, "cannot initialize twice");
- _the_null_class_loader_data = new ClassLoaderData((oop)NULL);
+ _the_null_class_loader_data = new ClassLoaderData((oop)NULL, false);
ClassLoaderDataGraph::_head = _the_null_class_loader_data;
assert(_the_null_class_loader_data->is_the_null_class_loader_data(), "Must be");
if (DumpSharedSpaces) {