Add methods for finding object by its snapshot id and id for an object

src/api.cc

Index: src/api.cc
diff --git a/src/api.cc b/src/api.cc
index aee9e3a469eae454a9fdc7b241142050044a730a..36ac4728217064936594c34b5041aecc7e2927d5 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -7486,6 +7486,18 @@ SnapshotObjectId HeapProfiler::GetObjectId(Handle<Value> value) {
 }
 
 
+Local<Value> HeapProfiler::FindHeapObjectById(SnapshotObjectId id) {
+  i::Handle<i::Object> obj =
+      reinterpret_cast<i::HeapProfiler*>(this)->FindHeapObjectById(id);
+  if (obj.is_null()) return Local<Value>();
+  return Utils::ToLocal(obj);
+}
+
+
+void HeapProfiler::ClearHeapObjectIds() {
+  reinterpret_cast<i::HeapProfiler*>(this)->ClearHeapObjectMap();
+}
+

[alph, 2013/12/04 08:39:38]

nit: add an empty line

 const HeapSnapshot* HeapProfiler::TakeHeapSnapshot(
     Handle<String> title,
     ActivityControl* control,