| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "src/property.h" |
| |
| #include "src/handles-inl.h" |
| #include "src/ostreams.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| void LookupResult::Iterate(ObjectVisitor* visitor) { |
| LookupResult* current = this; // Could be NULL. |
| while (current != NULL) { |
| visitor->VisitPointer(bit_cast<Object**>(¤t->holder_)); |
| visitor->VisitPointer(bit_cast<Object**>(¤t->transition_)); |
| current = current->next_; |
| } |
| } |
| |
| |
| OStream& operator<<(OStream& os, const LookupResult& r) { |
| if (!r.IsFound()) return os << "Not Found\n"; |
| |
| os << "LookupResult:\n"; |
| if (r.IsTransition()) { |
| os << " -transition target:\n" << Brief(r.GetTransitionTarget()) << "\n"; |
| } |
| return os; |
| } |
| |
| |
| OStream& operator<<(OStream& os, const Descriptor& d) { |
| return os << "Descriptor " << Brief(*d.GetKey()) << " @ " |
| << Brief(*d.GetValue()); |
| } |
| |
| } } // namespace v8::internal |