- Allow to pre-filter before calling the FindObjectVisitor.

runtime/vm/object.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 9788 matching lines @@
     return FinalizeCode(function.ToFullyQualifiedCString(),
                         assembler,
                         optimized);
   } else {
     return FinalizeCode("", assembler);
   }
 }
 
 
 // Check if object matches find condition.
-bool Code::FindRawCodeVisitor::FindObject(RawObject* obj) {
+bool Code::FindRawCodeVisitor::FindObject(RawObject* obj) const {
   return RawInstructions::ContainsPC(obj, pc_);
 }
 
 
 RawCode* Code::LookupCode(uword pc) {
   Isolate* isolate = Isolate::Current();
   NoGCScope no_gc;
   FindRawCodeVisitor visitor(pc);
   RawInstructions* instr;
   if (isolate->heap() == NULL) {
@@ skipping 6962 matching lines @@
   return "_MirrorReference";
 }
 
 
 void MirrorReference::PrintToJSONStream(JSONStream* stream, bool ref) const {
   Instance::PrintToJSONStream(stream, ref);
 }
 
 
 }  // namespace dart