Lines Matching defs:maybe
250 MaybeObject* maybe = GetHeap()->Uint32ToString(index);
251 if (!maybe->To<String>(&name)) return maybe;
260 MaybeObject* maybe = GetHeap()->Uint32ToString(index);
261 if (!maybe->To<String>(&name)) return maybe;
268 MaybeObject* maybe = GetHeap()->Uint32ToString(index);
269 if (!maybe->To<String>(&name)) return maybe;
2081 MaybeObject* maybe = GetHeap()->Uint32ToString(index);
2082 if (!maybe->To<String>(&name)) {
2084 return maybe;
3489 MaybeObject* maybe = SeededNumberDictionary::Allocate(used_elements);
3490 if (!maybe->ToObject(&object)) return maybe;
3533 MaybeObject* maybe = GetElementsTransitionMap(GetIsolate(),
3535 if (!maybe->ToObject(&new_map)) return maybe;
3573 MaybeObject* maybe = SetHiddenProperty(GetHeap()->identity_hash_symbol(),
3575 if (maybe->IsFailure()) return maybe;
4161 { MaybeObject* maybe = NormalizeElements();
4162 if (!maybe->To<SeededNumberDictionary>(&dictionary)) return maybe;
4171 { MaybeObject* maybe = map()->CopyDropTransitions();
4172 if (!maybe->To<Map>(&new_map)) return maybe;
8467 { MaybeObject* maybe = heap->AllocateFixedArrayWithHoles(capacity);
8468 if (!maybe->To(&new_elements)) return maybe;
8484 MaybeObject* maybe = GetElementsTransitionMap(GetIsolate(), elements_kind);
8485 if (!maybemaybe;
9132 MaybeObject* maybe = EnsureWritableFastElements();
9133 if (!maybe->To(&backing_store)) return maybe;
9178 MaybeObject* maybe =
9180 if (maybe->IsFailure()) return maybe;
9204 { MaybeObject* maybe =
9208 if (!maybe->To(&new_elements)) return maybe;
9309 MaybeObject* maybe = dictionary->AddNumberEntry(index, value, details);
9310 if (!maybe->To(&new_dictionary)) return maybe;
