Add method for resolving SnapshotObjectId by given object

src/heap-profiler.cc

Index: src/heap-profiler.cc
===================================================================
--- src/heap-profiler.cc	(revision 11338)
+++ src/heap-profiler.cc	(working copy)
@@ -189,6 +189,15 @@
 }
 
 
+SnapshotObjectId HeapProfiler::GetSnapshotObjectId(Handle<Object> obj) {
+  if (!obj->IsHeapObject())
+    return v8::HeapProfiler::kUnknownObjectId;
+  HeapProfiler* profiler = Isolate::Current()->heap_profiler();
+  ASSERT(profiler != NULL);
+  return profiler->snapshots_->FindObjectId(HeapObject::cast(*obj) ->address());

[mnaganov (inactive), 2012/04/16 20:15:56]

nit: space before the last "->"

[yurys, 2012/04/17 09:01:14]

Fixed in https://code.google.com/p/v8/source/detail?r=11346

+}
+
+
 void HeapProfiler::DeleteAllSnapshots() {
   HeapProfiler* profiler = Isolate::Current()->heap_profiler();
   ASSERT(profiler != NULL);