560       if (!Object::GetProperty(&it).ToHandle(&value)) return Nothing<bool>();  in WriteJSObject()
581            .ToHandle(&keys) ||  in WriteJSObjectSlow()
663       if (!Object::GetProperty(&it).ToHandle(&element) ||  in WriteJSArray()
690              .ToHandle(&keys) ||  in WriteJSArray()
941     if (!Object::GetProperty(&it).ToHandle(&value)) return Nothing<uint32_t>();  in WriteJSObjectPropertiesSlow()
1001   if (array_buffer_transfer_map_.ToHandle(&transfer_map_handle)) {  in ~ValueDeserializer()
1145   if (result.ToHandle(&object) && V8_UNLIKELY(object->IsJSArrayBuffer()) &&  in ReadObject()
1258   if (!ReadObject().ToHandle(&object) || !object->IsString()) {  in ReadString()
1319            .ToHandle(&string)) {  in ReadTwoByteString()
1456     if (!ReadObject().ToHandle(&element)) return MaybeHandle<JSArray>();  in ReadDenseJSArray()
1487            .ToHandle(&date)) {  in ReadJSDate()
1520       if (!ReadBigInt().ToHandle(&bigint)) return MaybeHandle<JSValue>();  in ReadJSValue()
1528       if (!ReadString().ToHandle(&string)) return MaybeHandle<JSValue>();  in ReadJSValue()
1546   if (!ReadString().ToHandle(&pattern) ||  in ReadJSRegExp()
1556            .ToHandle(&regexp)) {  in ReadJSRegExp()
1584     if (!ReadObject().ToHandle(&argv[0]) || !ReadObject().ToHandle(&argv[1]) ||  in ReadJSMap()
1620     if (!ReadObject().ToHandle(&argv[0]) ||  in ReadJSSet()
1679       !array_buffer_transfer_map_.ToHandle(&transfer_map)) {  in ReadTransferredJSArrayBuffer()
1829   if (!ReadJSArrayBuffer(is_shared).ToHandle(&buffer)) {  in ReadWasmMemory()
1911         if (!ReadObject().ToHandle(&key) || !IsValidObjectKey(key)) {  in ReadJSObjectProperties()
1920                               .ToHandle(&target);  in ReadJSObjectProperties()
1928       if (!ReadObject().ToHandle(&value)) return Nothing<uint32_t>();  in ReadJSObjectProperties()
1994     if (!ReadObject().ToHandle(&key) || !IsValidObjectKey(key)) {  in ReadJSObjectProperties()
1998     if (!ReadObject().ToHandle(&value)) return Nothing<uint32_t>();  in ReadJSObjectProperties()
2150         if (!ReadObject().ToHandle(&new_object)) return MaybeHandle<Object>();  in ReadObjectUsingEntireBufferForLegacyFormat()