Squashed 'third_party/flatbuffers/' changes from acc9990ab..d6a8dbd26

d6a8dbd26 Experimental fix for failing oss-fuzz coverage build (#6259)
ed391e177 BREAKING: Rust flexbuffers serde human readable set to false (#6257)
a49531414 Update to flags in fuzzing-cmake file (#6256)
de1f0342c Remove _POSIX_C_SOURCE and _XOPEN_SOURCE definitions when compiling o… (#6205)
d0d51e2a5 flatc should support --binary --schema with optional scalar fields. (#6252)
33ab26017 Bump version of rules_go to 0.24.5 (#6234)
febb9d87c Union As Accessors for C# (#6251)
8778dc7c2 Resets buffer without deallocating current pointer (#6247)
aae376e9a Add GetBufferSpan() function to bufferbuilder (#6235)
0ff047148 Modernize android build and sample (#6229)
46a8c7e95 Added required-nested-flatbuffer to monster_test and fixed rust (#6236)
bc56c553e Notify based on Labelling issues and PR (#6241)
07d7cd78a Converted globs to use single quotes (#6240)
cdef70e24 More adjustments to the auto labeler (#6239)
9dd44df35 Updated Lua labeller glob (#6238)
c9b29d088 Support size-prefixed buffers and add tests for size-prefixed messages (#6232)
fba93e0ab Removes duplicate swift in labeler (#6228)
d1a545b1f Added more labels for auto labeler (#6227)
ea92a668d [C#] Optional Scalars (#6217)
6034de286 [Label Bot] Add Java and Kotlin support for the label bot (#6226)
b08b0a440 Implement `Debug` trait for Rust flatbuffers. (#6207)
17ae48dec [Label Bot] Adds some languages to labeler bot (#6222)
fc8097925 Auto Labeler Setup, Just C# for now (#6221)
55658f523 Auto Labeler Setup, Just C# for now (#6218)
14ecfe423 Updated comments and fixed a fundamental type error. (#6214)
a0182cdb1 optional scalars for ts/js (#6215)
0dfcc0a37 Adds NetTest.bat to run .NET Core tests on Windows (#6216)
f9a18ea63 [Java] Implement optional scalars (#6212)
c7586e85a Empties the sharedString map on reset on go and csharp (#6187)
914c64601 Removed C# references from java generator. Move annotations closer to definitions (#6204)
42d7c7997 Adds readable size to asserts in read functions (#6210)
e68e8d7de Refactor idl_gen_rust (#6206)
84809be7e Fix typo in flatbuffers::span declaration. (#6202)
1606fb637 Kotlin test optional enum (#6201)
fe8e3c7e5 Mass Refactoring to use `IsString` and other BASE_TYPE helpers (#6193)
8f6fa4b71 Updated SupportsAdvancedUnionFeatures to look out for string (#6190)
b46db38f5 [JS/TS] Rewrite flexbuffers JS to TS (#6148)
9fa1d2705 Rework enums in rust. (#6098)
a402b3aba idl_gen_json_schema Fix generation of arrays of enums (#6184)
0e1415b99 fix(go_test): remove deprecated grpc call (#6183)
5cd713710 Add generation of JSON Schema to library (#6165)
5be777e1d Bump junit from 4.12 to 4.13.1 in /grpc/tests (#6173)
a49d440ec Bump junit from 4.12 to 4.13.1 in /grpc (#6172)
4ec5e8db9 [C++] Add option to not generate direct copy methods. (#6166)
04bec23a3 Add Array initialization from struct constructor (#5865) (#6147)
77d57fd07 Cast to right type for reserved_ subtraction (#6167)
543c1bbeb Fixed rust nested flatbuffers for tables other than self (#6062)
cb971eece [C++] Fix -Wnarrowing and -Woverflow due to signed bitfields on G++ ARM (#6163)
7b9e61fcc [TS] GRPC  Implementation (#6141)
3359e3042 Moved C++ to optional_scalars2 and added some tests. (#6162)
187a4787f [Rust] Upgrade flatbuffers library to 2018 edition (#6159)
08943aa26 Flatbuffer C++ UnpackTo optimization for vectors of non-bool bytes. (#6154)
5975658eb Enables optional enums in swift (#6160)
5d3cf440e Updated Lobster test for optional bools/enums
8ec8322f0 Ruopt enum (#6156)
bbcc85fd4 Fix generation of C++ code with Optional<Enum> (#6155)
0bdf2fa15 [C#] Fix and improve project files (#6142)
2eedc769d possibility to create a vector from an iterator (#6135)
ab01ae162 flatc should output a warning, when an attribute is attached more than once (#6146)
689bfafa7 [Python/JS/TS] Codegen SizeOf method for structs (#6136)
641309a5b unix2dos on tests/FlatBuffers.Test/FlatBuffers.Core.Test.csproj (#6133)
52e362879 SpanT is available in .Net Standard 2.0. (#6137)
dca12522a Add static cast to avoid implicit double promotion. (#6132)
e0bbaa6f9 [C#]Change to ENABLE_SPAN_T that doesn't require UNSAFE_BYTEBUFFER. (#6073)
ab139d6be Revert "[C#] Fix and improve project files (#6116)" (#6130)
34d67b425 Minireflect fixed array (#6129)
96d5e3597 [JS/TS] fix flatbuffers default export (#6123)
eb686a86f Add missed file generated by optional_scalar.fbs (#6125)
750281630 [C#] Fix and improve project files (#6116)
fb4e1c34f Add CharToLower and CharToUpper into util.s (#6126)
8c67b5b12 Add support of Optional<T> scalars to C++ code generator (#6092)
6228b66d3 [Kotlin] Support for optional scalars. (#6115)
e1be8aaad Bump version for latest swift version (#6121)
94873e595 [JS/TS] Modernize TypeScript / JavaScript flatbuffers support (#6095)
b8e87fafe [JS] Add getFullyQualifiedName() (#6119)
f96d1ef74 [Java] allowing larger buffer sizes when growing a byte buffer (#6118)
89435303b [Swift] Migrates struct write APIS to write directly to the buffer (#6093)
c75ae2429 Optional-ness in reflection (#6097)
338944d3d Rename Nullable scalars to Optional scalars (#6112)
f5ab24bc4 Avoid memcpy call for empty vectors (#6111)
92a8c1a0f [JS] FlexBuffers Fix for wrong type of offset and length values (#6107)
6cea45dcd fix c# json serializer commandline argument docs (#6104)
fec58aa12 Fix for issue 6100: incorrect shrinking logic in ResizeContext() (#6102)
71aca81ff [JS] FlexBuffers Support (#5973)
04d87ffec [C++] Small refactoring of the C++ code generator (#6091)
bb25956f0 Wrap verify file id condition in Check call (#6085)
49f4948f0 + Add `removable-media` plug to the snapcraft config (#6083)
eeacc53d2 Adds proper access types for swift object api & flatbuffers & grpc (#6081)
f3003e08d [Lobster] missed a test
d713a0084 [CMake] enabled multi-core builds in VS projects
77f966f89 [Lobster] optional scalars support
e86d5b8e9 [Kotlin] Attach JvmStatic annotation to each method in companion object (#6052)
db2aa9b4e [C#] Cleaned up .NET testing script for Mono (#6016)
63cc0eec4 Adds a serialize helper function to native table (#6059)
c30a87de6 [TS] Fix four bugs with imported types in TypeScript. (#6054)
a0fb30575 [Swift] Append namespace for Swift Grpc implementation (#6049)
77c18c1d6 export a __version__ variable for python module (#5309)
f1f23d08e adding fb import when no other imports are present (#6030)
f1025b284 [Feature] Checks for Nullable strings (#6050)
5d052f4e5 [Swift] RFC: Switch Swift namespace from public enum to ordinary concat with _ (#6045)
18b015d25 Rust codegen improvements and lint fixes (#6046)
d76e93f27 adds code gen for optional scalars in swift (#6038)
82fac326c [C++] Fix compiler error from deleted assignment operator (#6036) (#6047)
043b52bd4 Optional Scalars support for Rust (#6034)
c8fa0afdf Allow to run cpp tests under grpc/tests/ using bazel. (#6040)
6d0aae73c Fix git command executed in wrong folder when doing cmake superbuild (#6039)
ff1b73128 [Swift] Optional Scalars Preparation (#6028)
2e48c8dd3 tests: Check for both quiet and signaling NaN on mipsel/hppa (#6029)
6942704f2 support deprecated flag in json schema (#6022)
9ecd2e16c Flatc parser support for nullable scalars (#6026)
33e2d8079 [Dart] Generate constant values map for enums (#6025)
969d0f7a6 Using proper symbol name for reexport (#6021)
515a4052a Silence false positive "-Wstringop-overflow" on GCC 10.0 to 11.0 (#6020)
36fbe6f13 Updated FB import (#6019)
b69fc8cc9 [Java] Add support for shared strings on FlatBufferBuilder. (#6012)
ab6af18d9 Not using non-existent create method for obj api (#6015)
37a5dee10 Code cleanup + updates test and readme (#6004)
8a721f69a Serde with bytes maps to Blob (#6009)
e810635ea [Swift] FlatBuffers createMonster method doesn't treat struct properly (#5992)
4995e1527 Manage grpc dependency in Bazel's WORKSPACE file. (#5995)
60b6066fe Add warning to schema parser if field name is not snake_case. (#6005)
35d45cac7 [Rust] Flexbuffers dependency cleanup and fixes (#5998)
165a6e3d1 Re-added Evolution Schema Code Generation Command (#5999)
13d3fb2ea Fix RPM install conflict (#6003)
d64078eb2 [Swift] Initialize memory when clear ByteBuffer (#5982)
ca1190a3d [TS] Use proper TypedArray in create*Vector (#5991)
7571b2ac5 [C++] Updates real_path to be truly portable (#5787)
e5a8f76a4 [C++] Generate default member initializers for >= C++11 (#5989)
413bb9b55 [Kotlin] Fix Access to union of vector element (#5994)
f35184aef [Swift] Add parsing from unowned UnsafeMutableRawPointer for ByteBuffer (#5981)
b124b7625 Removed requirement that enums be declared in ascending order. (#5887)
0ec7600c6 Do not remove the last digit from float values (#5974)
14baf45c9 Mark GetBufferMinAlignment() const (#5985)
9abb2ec2c TypeScript/JavaScript docs improvements (#5984)
2e57d80b1 [Swift] Internal library improvements (#5965)
cfc7753a4 [Doc] Added missing letters to compiler options (#5976)
12ddc8a92 Rust Flexbuffers Documentation update (#5979)
24ad35709 [docs] typo: updates monsterdata.json to be valid json (#5978)
cc44a4442 [idl_parser] Mark typefield as deprecated (#5958)
9ab4a5c0e Deleted old stale bot
6682cfe87 Increased Operations per run in stale.yml
64922904b Adding Stale Action to clean up PR and Issues
8e505cb67 [C++] Fixed/Enabled --cpp-ptr-type std::shared_ptr [#5813] (#5959)
a28357d7a Propagate boolean default values from proto to fbs (#5964)
7cb4762a6 [Swift] Improving reallocation time by using memcpy and moving reallocation code to storage (#5960)
4e45f7c9e Fix error in SimpleQSort (#5955)
7ac026405 fix error on GRPC Python - ignore namespace tree if not specified (#5862) (#5922)
108e981db Required is now implemented in swift (#5952)
94a78e385 Fixed: Access violation and ASAN/UNSAN failures with sorted tables
53fb453e0 [rust] Add FlatBufferBuilder::force_defaults API (#5946)
17c1f35fa [FlexBuffer][Java] ReadWriteBuf and ReadBuf interface public (#5948)
2eaf57778 [Java] Grow ArrayReadWriteBuf enough to match requested capacity. (#5921)
666800da3 Adds bool support in structs + updates grpc support + CI upgrades (#5943)
38ed69eb3 fixed mutating inline values (#5942)
d026e6f07 Add static asserts to ensure that reflection API arrays are kept in sync (#5934)
988164f6e [C++] Got rid of memset's in constructors (#5938)
7179a5a8b General Codebase clean up (#5939)
a0da0c08c Add GetStringView like GetString, GetCstring (#5937)
ac203b209 [C#] Add file identifier to ObjectAPI Serialization Utility. (#5920)
8dd1bf25b not creating creation methods when using structs (#5919)
5aa443d98 [Dart] Adding FlexBuffers support (#5853)
0fa087657 [Dart] Getting tests/DartTest.sh to work on master. (#5915)
424a473e1 Schema parser: prohibit declaration of an array of pointers inside structs (#5907)
c3faa8346 Fix Cargo.toml dependencies (#5911)
91399ad05 fix union type names (#5902)
32782e4ad Update Rust Flexbuffers metadata before publishing (#5905)
e7f3b1690 [TS] Make Obj-API work with --short-names (#5898)
12ed1fe4a fixed invalid imports with --gen-all (#5895)
85ee4df7a [C#] Thread safe reads of Double and Float values from a ByteBuffer (#5900)
de89bd193 Implement flexbuffers in python (#5880)
8be05f6bd Rust Flexbuffers (#5669)
870ecbc09 [swift] Moves code to use VTablesStorage (#5888)
c2da8d5d8 [Java][FlexBuffers] Make FlexBuffersBuilder reusable by adding clear() (#5889) (#5890)
e84cbff67 Align package name to FindFlatBuffers.cmake (#5899)
f94e6c84e Small tutorial improvements - documentation only (#5894)
f12cca8bc Attempt at adding Github Actions CI
7e4124d6e Handle git program or .git folder absence (#5878)
a875d247a only add native_include_files if object based api is enabled (#5886)
6e9f5d981 Respect shared attribute in Parser (#5885)
ff1c78233 include/flatbuffers: typo fixes in comments (#5884)
2e9a19673 Updates swift docs for package management (#5883)
e3cb07d32 [Rust] idl_gen_rust.cpp: (Option/required-aware codegen for unions) (#5850)
712866d57 Propagate use_string_pooling in CopyTable (#5879)
44c919a9e Not using reexports with --gen-all (#5873)
99aa1ef21 Added INCLUDE_PREFIX option for flatbuffers_generate_headers (#5866)
40ba170c9 Fixed text in internals doc that implied structs can be root
cb4d0f72e [Swift] Object API support  (#5826)
003e16405 [TS] Add Obj API (#5788)
21cf300f4 fix cpp usage markdown error (#5845)
9655e12d6 Upgraded swift implementation for grpc (#5843)
fb96fadc2 [C#] Fix nested structs and arrays in Object API (#5765)
408f11fbd [ts] Fix empty source/dest namespaces when reexporting. (#5841)
a83caf591 Improves performance for the swift library by using structs + a storage class (#5835)
925fab6b1 [Java][FlexBuffers] Optimize Map access (#5735)
d9fecc332 [CMake] : Add precompiled header support with FLATBUFFERS_ENABLE_PCH (#5827)
e9d453240 Added flatbuffers_generate_headers and flatbuffers_generate_binary_files cmake functions. (#5830)
c37c989ed Correct calculation of vector element size (#5831)
6b271b7ec Fix Clang-trunk warnings about special members deprecated in C++20. (#5829)
90f3b8e8c Fix `float_constant` definition in './doc/Grammar.md` (#5828)
3af735934 [csharp] flatc should generate a 'Create…' method for tables with struct field… (#5818)
c4231c3cb Updated doxyfile - added missing files (#5824)
9657df184 Update Grammar.md (#5820)
97ffc590e Include CPack only when explictly packaging (#5817)
8b52af65b [C++] Add max_depth and max_tables parameters to reflection::Verify (#5815)
9b034eee1 Fix interpretation of 'nan(number)' by the idl_parser (#5810)
3e9ac3cff [Scripts] Adds swift to generated code (#5806)
697147a2e updated maven build files
6df40a247 pre-tag version bump for 1.12
0dba63909 Removes the inner loop in the endtable check written tables (#5803)
0e3fdd0ee Escape characters in jsonschema descriptions (#5644)
45a2b07cb Remove `noexcept` qualifier copy-ctor of `union` type (#5800) (#5802)
d10c16314 Replace 'assert' by 'FLATBUFFERS_ASSERT' inside idl_parser.cpp (#5799)
35abb7f89 Add non-nullable modifier to return type of functions never returning null (#5797)
9954e09ab [C++] Generate code for vector force_align attribute. (#5796)
95a21327f rust: pub export the VectorIter type (#5736)
89b6183ee Fix Python min alignment
5a98d65e8 [Rust] Add gen-name-strings for Rust (#5757)
f73d205bc Removed assert that wasn't backwards compatible.
7c37abe92 [C#] add ObjectAPI Serialization Utility (#5785)
4749e77b0 Fixed docs on how to obtain parser error.
6ff189841 Added --filename-suffix and --filename-ext to flatc (#5778)
c9a30c9ca Fixed refractoring issue in reflection/generate_code.sh. Also, mv deletes the original file, so I don't need to clean it up manually in that case. (#5777)
8c02d17be Skip writing reflection_generated.h if not changed (#5776)
34305c4ce [Swift] Adds GRPC to Swift (#5758)
cd88e6b2a [Java][FlexBuffers] Abstract buffer access from ByteBuffer (#5743)
3ec7a53c6 Adds cocoapods and a readme of how to get the package (#5771)
6d44cede7 [snap] Fix versioning (#5727)
cc08c0835 [Python] Fixed potential allignment issue (#5768)
54f8b787c Fix memory leak on cpp object api (#5761)
17557f913 [Python] Fixed issue #5499 (#5764)
d54af8cd4 [C++] Use strong enum type for vectors when scoped-enums is on. (#5750)
173e10fdf [C#] support Json Serialization (#5752)
8f56990f6 FlexBuffers: C++: scalar-only typed vectors were not aligned.
6400c9b05 Bump Rust port to 0.6.1 (#5747)
7418d8587 [C#] support Object API (#5710)
c580fa284 Adds min and max, comments, and all of swift's keywords + fix docs (#5737)
f2a127230 Use VS 2017 and 2019 on CI, fix cast issue in dart_idl (#5740)
316d7c208 Creates a flatbuffers validation function + small fix (#5725)
47026ea6b Added the code to embed the binary schema to the source (--bfbs-gen-embed). (#5701)
3f677f241 [Java][FlexBuffers] Deprecate typed vector strings due to design flaw (#5722)
a593a11e5 [Go] Implements a SharedStrings function (#5733)
7cdfc8475 [Swift] Fix padding function overflow when bufSize is 0 (#5721)
bab2b0db4 Add vcpkg installation instructions (#5732)
89418eb84 [Dart] Fix deprecated field support, inf/nan (#5724)
9cadf05d8 [typescript] Size-prefixed root accessors not taking into account size prefix (#5717)
6da1cf79d [rust] Add use declarations to Rust-generated bindings for imported FB definitions (#5645)
bee1df96d [Go] Replace references to hardcoded ”Monster" etc with idiomatic go wherever possible (#5716)
01189d7ed [C++] Fix for printing of enum in case output_enum_identifiers=1. (#5706)
c4b2b0a25 [Swift] Support create long string (#5709)
a4b2884e4 Added create function for swift (#5707)
04d80f255 [Swift] Swift implementation 🎉🎉 (#5603)
55686100a Changed direct calls to strtod to use StringToNumber
718351831 Document JSON compatibility guarantees. (#5704)
d1b34f0f2 Add CMake 'generated_code' target to simplify resolution of build dependencies (#5697)
21b706196 (Optionally) add an additional suffix namespace to generated fbs files. (#5698)
35daaf83d [Java] Replace Table.UTF8_CHARSET with StandardCharsets.UTF_8 (#5696)
3b458f7a1 Rust: Temporarily disable 2 endianness unit tests (#5695)
a5d9d0f7d [C++17] Add Traits class for Tables and Factory function within it. (#5678)
3cd9b6434 Removed code_generators.cpp from library targets
355dfd48d [rust] Make enum names public (#5690)
bcd58a159 Correct inverted logic around include prefixes. (#5689)
a2c12900a Optimize Pack method using numpy (#5662)
901b89e73 [C++] Add Builder and Table typedefs (#5685)
31f879908 Minor doc updates: FlexBuffers C#, Discord, CppUsage.
8023d99e2 Upgrade rules_go (#5684)
b4154405d Fix --incompatible_load_cc_rules_from_bzl (#5683)
04c17c7a7 Add support for absl::string_view when available (#5682)
62ec7d52c [Bazel] Add support for compatible_with and restricted_to (#5681)
7de668053 CI: New Docker tests for Python with numpy (#5677)
3a70e0b30 Fixed struct initialization error on older versions of C#
9b1320135 Fixed warnings in FlexBuffers.java
5e3916050 Fixed out of date licenses on gRPC Python files.
c95755051 Removed test proto output.
44bf71988 Add flatc '--cpp_std' switch (#5656)
3e8f15df9 Fix for FlexBuffers FBT_VECTOR_STRING size bit-width.
602721a73 Added Check to VerifyAlignment (#5675)
13c05f4da Improve import handling for proto conversion (#5673)
ce3a1c43a [Dart] Fix prepare space for writeListInt64 and writeListUint64 (#5654)
aa75e5734 Make Rust constants public (#5659)
2790fee25 Add namespace qualification to union types (#5666)
eddebec1b Bugfix for Rust generation of union fields named with language keywords (#5592)
030fee36a wrap multiple statements in do {} while(!IsConstTrue(true)) (#5655)
f9724d1bd [gRPC] Uncomment MessageBuilder (#5658)
b20801ca4 Supress unsigned-integer-overflow for PaddingBytes (#5647)
a8e800bd7 Add --force-empty-vectors option (#5653)
d7530ae96 Fixed enum min/max values not properly escaped.
99d11e279 Split Bazel targets into multiple packages (#5640)
4fd8eb214 Remove a static_assert (#5643)
65f870357 Flatbuffers Python Object API (#5616)
75823cc27 [Clang 10]: definition of implicit copy constructor for 'TableKeyComparatoris deprecated #5649 (#5650)
58e279244 [docs]: add missing semicolon (#5648)
3c964e10a [GO] Fix support for enums with underscores and Unions with imported members (#5600)
c3c32ec94 Fix ambiguity of a type deduction in TEST_EQ macro if arguments have `enum class` type. (#5630)
075e8d676 Simplify declarations of x-macro FLATBUFFERS_TD (#5638)
bcf1bd5c9 read vtable size through ReadScalar() (#5636)
136d75fa6 Changed null checks in test. Removed verifier pointer usage (#5634)
091fa1fd1 Add testing of C++ with sanitizers (CI-Docker) (#5631)
ff3781dc2 add namespace prefix in FLATBUFFERS_MAX_BUFFER_SIZE (#5629)
6beb9f49c Support for python grpc - continuing the work from the pull request #4270 #4705 (#5613)
80988ea86 Removed idl_gen_general.cpp and move contents to code_generators.cpp (#5625)
0f2ff7eaa Lua cleanup (#5624)
dda095023 [C++] Adds basic schema evolution tests (#5611)
adbcbba5d [C++, C#, Java] Separated C# and Java generators into their own classes (#5618)
cbbd6aca0 add check for root_type specified for json schema generation (#5622)
405c64e07 [Rust] Bump smallvec version to 1.0 (#5621)
42c08cbca Ran src/clang-format-all.sh (#5617)
33d5dd9bd Improved pull request & clang-format instructions.
105dd528e Change monster_extra generation to use flatbuffers::unique_ptr (#5612)
f0f0efe7b [C++] Refactor to conform to Google C++ style guide (#5608)
e837d5a29 Fixed deprecated method in GRPC Java test.
9834ee978 Fixed Apache license not using canonical version.
44b2ab087 include/flatbuffers/base.h: fix no_sanitize issue with old clang (#5610)
46ae3f80a [C++, Java, C#, TypeScript, JavaScript] Skip generation of mutable union types (#5599)
7b38aa71e flatbuffers.h: fix documentation warning (#5607)
661bedd83 Add Lua FlatbufferBuilder Clean() method to enable reuseable builders (#5606)
8526e12d7 [Kotlin] Fix union vector accessor after change in Java API (#5605)
3c7b660d6 [flatc] Remove an always true condition for flexbuffers (#5604)
964365ba6 [Go] Add UnPackTo functions (#5598)
32254b7ac [Go] Object API support (#5339)
521e255ad Rust: Add idiomatic iterator for Vector type (#5579)
1b85292fd Fix typos in comments (#5590)
480815447 C++ verifier for evolved union fields should return true (#5586)
8d5e424c6 Add ByteBuffer copy for vector of bytes in Java (#5587)
b4774d235 Rust: Fix Copy and Clone impls for a few generic types (#5577)
26f238c24 Add `--clean-first` to the cmake-build command (travis) (#5574)
e93c8c46e Fix Follow implementation for bool (#5554)
e21516b9d Fix issue #5557 (#5573)
fbc11e8ae Avoid intentional unsigned integer overflow getting caught by sanitizers (#5572)
e9d29c21a Python: Add forceDefaults opt to python Builder (#5564)
8bfafc76d Java: Don't annotate vector-of-tables item getters with @nullable. (#5562)
df3e8bf4a Fixed warnings generated by recent JSON sorting feature.
5665cfe49 [Java] byte buffer factory returned buffer capcity is used instead of the requested size (#5558)
5797540ed #5544 Fix of Array of table is not sorted if Create<type>Direct() is used (#5546)
7f1af7cb0 Fix build with gcc version 7.4.0 (#5570)
32f47ad24 Fixed JSON parser not sorting vectors of tables/structs with key.
842f672ba [FlexBuffers][Java] Cache size of Sized objects in FlexBuffers (#5551)
d4cae0a62 Fix issue #5542 (#5543)
f1147f65b Fixed Android STLPort related error.
69d3fec48 Fix namespaced struct/field name collision detection (#5540) (#5545)
cfb4ecf6f [flac] Add FlexBuffers option for generating data (#5519)
a92039687 Update Rust versions under test from 1.30.1 to 1.37.0 (#5538)
625338d09 Adds XOPEN_SOURCE for PATH_MAX and POSIX 1993 for stat (#5529)
3f8ce99c5 [FlexBuffers][Java] Add override Key::toString (#5533)
0798b7b69 [FlexBuffers][Java] Fix wrong access to a string using Reference::asString(). (#5532)
cbdf82e2f Fix Mutate() methods of Array<scalar/struct> (override 5508) (#5526)
e365c502f Java: Added access object for vector of struct and vector of tables. (#5233)
97f3aa917 Fixed DetachedBuffer self move assignment (#5521)
2f5bb2eec Fix buildifier warnings found in new bazel (#5517)
917687c7a Fixed Reflection Verifier not handling vectors of unions.
f9277e691 Fixed GenerateText not handling vectors of unions.
2706381ee Add element size parameter to __vector_as_arraysegment [c#] (#5512)
b5560fcd5 [Java][FlexBuffers] Improve documentation for FlexBuffers in Java. (#5506)
782b865c5 Annotate getters with @Pure when --java-checkerframework is specified. (#5510)
3bfc86eaf [Dart]fix: segment fault with empty namespace when generating dart file (#5507)
c0282873f Rust: Fixed cargo clippy on non-generated code (#5485)
4b870aca9 [Javascript] Fix syntax error for signed enum (#5503)
d0e3870c0 [C#] Fix retrieving enumeration vectors as arrays (#5457)
fb25eb87f Doc typo fixes (#5505)
cb35d3a0e Use all of the available space in the buffer returned by ByteBufferFactory to allow the factory to keep a pool of larger than initialsize sized buffers. (#5500)
8e6cabb31 [FlexBuffers][Java] Implementation of FlexBuffers API (#5476)
bd31dd242 Clarified value reuse in FlexBuffers
65b67d213 Fixed test build invocation of arrays_test.fbs
1fbb71132 FlexBuffers: allow any values to be shared.
cd75a3658 Android: remove app_dummy() calls
ec6b0bf29 Fixed STLPort Android compile error
c11b5d744 [bugfix]flexbuffers isvector bugfix (#5488)
4525c91be Fix incorrect padding in arrays of structs (Issue #5484) (#5491)
b97b342f5 Fixed missing generated code.
c1058a903 C++ IDL generation adds superfluous semicolon in GenTablePost, causing (#5483)
303044934 [go]add Name() for ForceCodec  interface (#5486)
a2485d4ec reflection: check for valid union enum value during object verification (#5475)
a20e71ac9 has_method support for primitive fields in java runtime. Changed: idl.h, FlatBufferBuilder.java ,  idl_gen_general.cpp, idl_parser.cpp, flatc.cpp (#5468)

Change-Id: I836f4b43e6818bb16425a87899e6234ac86242aa
git-subtree-dir: third_party/flatbuffers
git-subtree-split: d6a8dbd26ff08a8868e0d0c1b4b67d31b40e4a7f
diff --git a/tests/optional_scalars/OptionalByte.cs b/tests/optional_scalars/OptionalByte.cs
new file mode 100644
index 0000000..79a2004
--- /dev/null
+++ b/tests/optional_scalars/OptionalByte.cs
@@ -0,0 +1,16 @@
+// <auto-generated>
+//  automatically generated by the FlatBuffers compiler, do not modify
+// </auto-generated>
+
+namespace optional_scalars
+{
+
+public enum OptionalByte : sbyte
+{
+  None = 0,
+  One = 1,
+  Two = 2,
+};
+
+
+}
diff --git a/tests/optional_scalars/OptionalByte.java b/tests/optional_scalars/OptionalByte.java
new file mode 100644
index 0000000..2ca8475
--- /dev/null
+++ b/tests/optional_scalars/OptionalByte.java
@@ -0,0 +1,15 @@
+// automatically generated by the FlatBuffers compiler, do not modify
+
+package optional_scalars;
+
+public final class OptionalByte {
+  private OptionalByte() { }
+  public static final byte None = 0;
+  public static final byte One = 1;
+  public static final byte Two = 2;
+
+  public static final String[] names = { "None", "One", "Two", };
+
+  public static String name(int e) { return names[e]; }
+}
+
diff --git a/tests/optional_scalars/OptionalByte.kt b/tests/optional_scalars/OptionalByte.kt
new file mode 100644
index 0000000..41fe6cd
--- /dev/null
+++ b/tests/optional_scalars/OptionalByte.kt
@@ -0,0 +1,15 @@
+// automatically generated by the FlatBuffers compiler, do not modify
+
+package optional_scalars
+
+@Suppress("unused")
+@ExperimentalUnsignedTypes
+class OptionalByte private constructor() {
+    companion object {
+        const val None: Byte = 0
+        const val One: Byte = 1
+        const val Two: Byte = 2
+        val names : Array<String> = arrayOf("None", "One", "Two")
+        fun name(e: Int) : String = names[e]
+    }
+}
diff --git a/tests/optional_scalars/ScalarStuff.cs b/tests/optional_scalars/ScalarStuff.cs
new file mode 100644
index 0000000..a5c9ffb
--- /dev/null
+++ b/tests/optional_scalars/ScalarStuff.cs
@@ -0,0 +1,183 @@
+// <auto-generated>
+//  automatically generated by the FlatBuffers compiler, do not modify
+// </auto-generated>
+
+namespace optional_scalars
+{
+
+using global::System;
+using global::System.Collections.Generic;
+using global::FlatBuffers;
+
+public struct ScalarStuff : IFlatbufferObject
+{
+  private Table __p;
+  public ByteBuffer ByteBuffer { get { return __p.bb; } }
+  public static void ValidateVersion() { FlatBufferConstants.FLATBUFFERS_1_12_0(); }
+  public static ScalarStuff GetRootAsScalarStuff(ByteBuffer _bb) { return GetRootAsScalarStuff(_bb, new ScalarStuff()); }
+  public static ScalarStuff GetRootAsScalarStuff(ByteBuffer _bb, ScalarStuff obj) { return (obj.__assign(_bb.GetInt(_bb.Position) + _bb.Position, _bb)); }
+  public static bool ScalarStuffBufferHasIdentifier(ByteBuffer _bb) { return Table.__has_identifier(_bb, "NULL"); }
+  public void __init(int _i, ByteBuffer _bb) { __p = new Table(_i, _bb); }
+  public ScalarStuff __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }
+
+  public sbyte JustI8 { get { int o = __p.__offset(4); return o != 0 ? __p.bb.GetSbyte(o + __p.bb_pos) : (sbyte)0; } }
+  public sbyte? MaybeI8 { get { int o = __p.__offset(6); return o != 0 ? __p.bb.GetSbyte(o + __p.bb_pos) : (sbyte?)null; } }
+  public sbyte DefaultI8 { get { int o = __p.__offset(8); return o != 0 ? __p.bb.GetSbyte(o + __p.bb_pos) : (sbyte)42; } }
+  public byte JustU8 { get { int o = __p.__offset(10); return o != 0 ? __p.bb.Get(o + __p.bb_pos) : (byte)0; } }
+  public byte? MaybeU8 { get { int o = __p.__offset(12); return o != 0 ? __p.bb.Get(o + __p.bb_pos) : (byte?)null; } }
+  public byte DefaultU8 { get { int o = __p.__offset(14); return o != 0 ? __p.bb.Get(o + __p.bb_pos) : (byte)42; } }
+  public short JustI16 { get { int o = __p.__offset(16); return o != 0 ? __p.bb.GetShort(o + __p.bb_pos) : (short)0; } }
+  public short? MaybeI16 { get { int o = __p.__offset(18); return o != 0 ? __p.bb.GetShort(o + __p.bb_pos) : (short?)null; } }
+  public short DefaultI16 { get { int o = __p.__offset(20); return o != 0 ? __p.bb.GetShort(o + __p.bb_pos) : (short)42; } }
+  public ushort JustU16 { get { int o = __p.__offset(22); return o != 0 ? __p.bb.GetUshort(o + __p.bb_pos) : (ushort)0; } }
+  public ushort? MaybeU16 { get { int o = __p.__offset(24); return o != 0 ? __p.bb.GetUshort(o + __p.bb_pos) : (ushort?)null; } }
+  public ushort DefaultU16 { get { int o = __p.__offset(26); return o != 0 ? __p.bb.GetUshort(o + __p.bb_pos) : (ushort)42; } }
+  public int JustI32 { get { int o = __p.__offset(28); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int)0; } }
+  public int? MaybeI32 { get { int o = __p.__offset(30); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int?)null; } }
+  public int DefaultI32 { get { int o = __p.__offset(32); return o != 0 ? __p.bb.GetInt(o + __p.bb_pos) : (int)42; } }
+  public uint JustU32 { get { int o = __p.__offset(34); return o != 0 ? __p.bb.GetUint(o + __p.bb_pos) : (uint)0; } }
+  public uint? MaybeU32 { get { int o = __p.__offset(36); return o != 0 ? __p.bb.GetUint(o + __p.bb_pos) : (uint?)null; } }
+  public uint DefaultU32 { get { int o = __p.__offset(38); return o != 0 ? __p.bb.GetUint(o + __p.bb_pos) : (uint)42; } }
+  public long JustI64 { get { int o = __p.__offset(40); return o != 0 ? __p.bb.GetLong(o + __p.bb_pos) : (long)0; } }
+  public long? MaybeI64 { get { int o = __p.__offset(42); return o != 0 ? __p.bb.GetLong(o + __p.bb_pos) : (long?)null; } }
+  public long DefaultI64 { get { int o = __p.__offset(44); return o != 0 ? __p.bb.GetLong(o + __p.bb_pos) : (long)42; } }
+  public ulong JustU64 { get { int o = __p.__offset(46); return o != 0 ? __p.bb.GetUlong(o + __p.bb_pos) : (ulong)0; } }
+  public ulong? MaybeU64 { get { int o = __p.__offset(48); return o != 0 ? __p.bb.GetUlong(o + __p.bb_pos) : (ulong?)null; } }
+  public ulong DefaultU64 { get { int o = __p.__offset(50); return o != 0 ? __p.bb.GetUlong(o + __p.bb_pos) : (ulong)42; } }
+  public float JustF32 { get { int o = __p.__offset(52); return o != 0 ? __p.bb.GetFloat(o + __p.bb_pos) : (float)0.0f; } }
+  public float? MaybeF32 { get { int o = __p.__offset(54); return o != 0 ? __p.bb.GetFloat(o + __p.bb_pos) : (float?)null; } }
+  public float DefaultF32 { get { int o = __p.__offset(56); return o != 0 ? __p.bb.GetFloat(o + __p.bb_pos) : (float)42.0f; } }
+  public double JustF64 { get { int o = __p.__offset(58); return o != 0 ? __p.bb.GetDouble(o + __p.bb_pos) : (double)0.0; } }
+  public double? MaybeF64 { get { int o = __p.__offset(60); return o != 0 ? __p.bb.GetDouble(o + __p.bb_pos) : (double?)null; } }
+  public double DefaultF64 { get { int o = __p.__offset(62); return o != 0 ? __p.bb.GetDouble(o + __p.bb_pos) : (double)42.0; } }
+  public bool JustBool { get { int o = __p.__offset(64); return o != 0 ? 0!=__p.bb.Get(o + __p.bb_pos) : (bool)false; } }
+  public bool? MaybeBool { get { int o = __p.__offset(66); return o != 0 ? 0!=__p.bb.Get(o + __p.bb_pos) : (bool?)null; } }
+  public bool DefaultBool { get { int o = __p.__offset(68); return o != 0 ? 0!=__p.bb.Get(o + __p.bb_pos) : (bool)true; } }
+  public optional_scalars.OptionalByte JustEnum { get { int o = __p.__offset(70); return o != 0 ? (optional_scalars.OptionalByte)__p.bb.GetSbyte(o + __p.bb_pos) : optional_scalars.OptionalByte.None; } }
+  public optional_scalars.OptionalByte? MaybeEnum { get { int o = __p.__offset(72); return o != 0 ? (optional_scalars.OptionalByte)__p.bb.GetSbyte(o + __p.bb_pos) : (optional_scalars.OptionalByte?)null; } }
+  public optional_scalars.OptionalByte DefaultEnum { get { int o = __p.__offset(74); return o != 0 ? (optional_scalars.OptionalByte)__p.bb.GetSbyte(o + __p.bb_pos) : optional_scalars.OptionalByte.One; } }
+
+  public static Offset<optional_scalars.ScalarStuff> CreateScalarStuff(FlatBufferBuilder builder,
+      sbyte just_i8 = 0,
+      sbyte? maybe_i8 = null,
+      sbyte default_i8 = 42,
+      byte just_u8 = 0,
+      byte? maybe_u8 = null,
+      byte default_u8 = 42,
+      short just_i16 = 0,
+      short? maybe_i16 = null,
+      short default_i16 = 42,
+      ushort just_u16 = 0,
+      ushort? maybe_u16 = null,
+      ushort default_u16 = 42,
+      int just_i32 = 0,
+      int? maybe_i32 = null,
+      int default_i32 = 42,
+      uint just_u32 = 0,
+      uint? maybe_u32 = null,
+      uint default_u32 = 42,
+      long just_i64 = 0,
+      long? maybe_i64 = null,
+      long default_i64 = 42,
+      ulong just_u64 = 0,
+      ulong? maybe_u64 = null,
+      ulong default_u64 = 42,
+      float just_f32 = 0.0f,
+      float? maybe_f32 = null,
+      float default_f32 = 42.0f,
+      double just_f64 = 0.0,
+      double? maybe_f64 = null,
+      double default_f64 = 42.0,
+      bool just_bool = false,
+      bool? maybe_bool = null,
+      bool default_bool = true,
+      optional_scalars.OptionalByte just_enum = optional_scalars.OptionalByte.None,
+      optional_scalars.OptionalByte? maybe_enum = null,
+      optional_scalars.OptionalByte default_enum = optional_scalars.OptionalByte.One) {
+    builder.StartTable(36);
+    ScalarStuff.AddDefaultF64(builder, default_f64);
+    ScalarStuff.AddMaybeF64(builder, maybe_f64);
+    ScalarStuff.AddJustF64(builder, just_f64);
+    ScalarStuff.AddDefaultU64(builder, default_u64);
+    ScalarStuff.AddMaybeU64(builder, maybe_u64);
+    ScalarStuff.AddJustU64(builder, just_u64);
+    ScalarStuff.AddDefaultI64(builder, default_i64);
+    ScalarStuff.AddMaybeI64(builder, maybe_i64);
+    ScalarStuff.AddJustI64(builder, just_i64);
+    ScalarStuff.AddDefaultF32(builder, default_f32);
+    ScalarStuff.AddMaybeF32(builder, maybe_f32);
+    ScalarStuff.AddJustF32(builder, just_f32);
+    ScalarStuff.AddDefaultU32(builder, default_u32);
+    ScalarStuff.AddMaybeU32(builder, maybe_u32);
+    ScalarStuff.AddJustU32(builder, just_u32);
+    ScalarStuff.AddDefaultI32(builder, default_i32);
+    ScalarStuff.AddMaybeI32(builder, maybe_i32);
+    ScalarStuff.AddJustI32(builder, just_i32);
+    ScalarStuff.AddDefaultU16(builder, default_u16);
+    ScalarStuff.AddMaybeU16(builder, maybe_u16);
+    ScalarStuff.AddJustU16(builder, just_u16);
+    ScalarStuff.AddDefaultI16(builder, default_i16);
+    ScalarStuff.AddMaybeI16(builder, maybe_i16);
+    ScalarStuff.AddJustI16(builder, just_i16);
+    ScalarStuff.AddDefaultEnum(builder, default_enum);
+    ScalarStuff.AddMaybeEnum(builder, maybe_enum);
+    ScalarStuff.AddJustEnum(builder, just_enum);
+    ScalarStuff.AddDefaultBool(builder, default_bool);
+    ScalarStuff.AddMaybeBool(builder, maybe_bool);
+    ScalarStuff.AddJustBool(builder, just_bool);
+    ScalarStuff.AddDefaultU8(builder, default_u8);
+    ScalarStuff.AddMaybeU8(builder, maybe_u8);
+    ScalarStuff.AddJustU8(builder, just_u8);
+    ScalarStuff.AddDefaultI8(builder, default_i8);
+    ScalarStuff.AddMaybeI8(builder, maybe_i8);
+    ScalarStuff.AddJustI8(builder, just_i8);
+    return ScalarStuff.EndScalarStuff(builder);
+  }
+
+  public static void StartScalarStuff(FlatBufferBuilder builder) { builder.StartTable(36); }
+  public static void AddJustI8(FlatBufferBuilder builder, sbyte justI8) { builder.AddSbyte(0, justI8, 0); }
+  public static void AddMaybeI8(FlatBufferBuilder builder, sbyte? maybeI8) { builder.AddSbyte(1, maybeI8); }
+  public static void AddDefaultI8(FlatBufferBuilder builder, sbyte defaultI8) { builder.AddSbyte(2, defaultI8, 42); }
+  public static void AddJustU8(FlatBufferBuilder builder, byte justU8) { builder.AddByte(3, justU8, 0); }
+  public static void AddMaybeU8(FlatBufferBuilder builder, byte? maybeU8) { builder.AddByte(4, maybeU8); }
+  public static void AddDefaultU8(FlatBufferBuilder builder, byte defaultU8) { builder.AddByte(5, defaultU8, 42); }
+  public static void AddJustI16(FlatBufferBuilder builder, short justI16) { builder.AddShort(6, justI16, 0); }
+  public static void AddMaybeI16(FlatBufferBuilder builder, short? maybeI16) { builder.AddShort(7, maybeI16); }
+  public static void AddDefaultI16(FlatBufferBuilder builder, short defaultI16) { builder.AddShort(8, defaultI16, 42); }
+  public static void AddJustU16(FlatBufferBuilder builder, ushort justU16) { builder.AddUshort(9, justU16, 0); }
+  public static void AddMaybeU16(FlatBufferBuilder builder, ushort? maybeU16) { builder.AddUshort(10, maybeU16); }
+  public static void AddDefaultU16(FlatBufferBuilder builder, ushort defaultU16) { builder.AddUshort(11, defaultU16, 42); }
+  public static void AddJustI32(FlatBufferBuilder builder, int justI32) { builder.AddInt(12, justI32, 0); }
+  public static void AddMaybeI32(FlatBufferBuilder builder, int? maybeI32) { builder.AddInt(13, maybeI32); }
+  public static void AddDefaultI32(FlatBufferBuilder builder, int defaultI32) { builder.AddInt(14, defaultI32, 42); }
+  public static void AddJustU32(FlatBufferBuilder builder, uint justU32) { builder.AddUint(15, justU32, 0); }
+  public static void AddMaybeU32(FlatBufferBuilder builder, uint? maybeU32) { builder.AddUint(16, maybeU32); }
+  public static void AddDefaultU32(FlatBufferBuilder builder, uint defaultU32) { builder.AddUint(17, defaultU32, 42); }
+  public static void AddJustI64(FlatBufferBuilder builder, long justI64) { builder.AddLong(18, justI64, 0); }
+  public static void AddMaybeI64(FlatBufferBuilder builder, long? maybeI64) { builder.AddLong(19, maybeI64); }
+  public static void AddDefaultI64(FlatBufferBuilder builder, long defaultI64) { builder.AddLong(20, defaultI64, 42); }
+  public static void AddJustU64(FlatBufferBuilder builder, ulong justU64) { builder.AddUlong(21, justU64, 0); }
+  public static void AddMaybeU64(FlatBufferBuilder builder, ulong? maybeU64) { builder.AddUlong(22, maybeU64); }
+  public static void AddDefaultU64(FlatBufferBuilder builder, ulong defaultU64) { builder.AddUlong(23, defaultU64, 42); }
+  public static void AddJustF32(FlatBufferBuilder builder, float justF32) { builder.AddFloat(24, justF32, 0.0f); }
+  public static void AddMaybeF32(FlatBufferBuilder builder, float? maybeF32) { builder.AddFloat(25, maybeF32); }
+  public static void AddDefaultF32(FlatBufferBuilder builder, float defaultF32) { builder.AddFloat(26, defaultF32, 42.0f); }
+  public static void AddJustF64(FlatBufferBuilder builder, double justF64) { builder.AddDouble(27, justF64, 0.0); }
+  public static void AddMaybeF64(FlatBufferBuilder builder, double? maybeF64) { builder.AddDouble(28, maybeF64); }
+  public static void AddDefaultF64(FlatBufferBuilder builder, double defaultF64) { builder.AddDouble(29, defaultF64, 42.0); }
+  public static void AddJustBool(FlatBufferBuilder builder, bool justBool) { builder.AddBool(30, justBool, false); }
+  public static void AddMaybeBool(FlatBufferBuilder builder, bool? maybeBool) { builder.AddBool(31, maybeBool); }
+  public static void AddDefaultBool(FlatBufferBuilder builder, bool defaultBool) { builder.AddBool(32, defaultBool, true); }
+  public static void AddJustEnum(FlatBufferBuilder builder, optional_scalars.OptionalByte justEnum) { builder.AddSbyte(33, (sbyte)justEnum, 0); }
+  public static void AddMaybeEnum(FlatBufferBuilder builder, optional_scalars.OptionalByte? maybeEnum) { builder.AddSbyte(34, (sbyte)maybeEnum); }
+  public static void AddDefaultEnum(FlatBufferBuilder builder, optional_scalars.OptionalByte defaultEnum) { builder.AddSbyte(35, (sbyte)defaultEnum, 1); }
+  public static Offset<optional_scalars.ScalarStuff> EndScalarStuff(FlatBufferBuilder builder) {
+    int o = builder.EndTable();
+    return new Offset<optional_scalars.ScalarStuff>(o);
+  }
+  public static void FinishScalarStuffBuffer(FlatBufferBuilder builder, Offset<optional_scalars.ScalarStuff> offset) { builder.Finish(offset.Value, "NULL"); }
+  public static void FinishSizePrefixedScalarStuffBuffer(FlatBufferBuilder builder, Offset<optional_scalars.ScalarStuff> offset) { builder.FinishSizePrefixed(offset.Value, "NULL"); }
+};
+
+
+}
diff --git a/tests/optional_scalars/ScalarStuff.java b/tests/optional_scalars/ScalarStuff.java
new file mode 100644
index 0000000..3689292
--- /dev/null
+++ b/tests/optional_scalars/ScalarStuff.java
@@ -0,0 +1,196 @@
+// automatically generated by the FlatBuffers compiler, do not modify
+
+package optional_scalars;
+
+import java.nio.*;
+import java.lang.*;
+import java.util.*;
+import com.google.flatbuffers.*;
+
+@SuppressWarnings("unused")
+public final class ScalarStuff extends Table {
+  public static void ValidateVersion() { Constants.FLATBUFFERS_1_12_0(); }
+  public static ScalarStuff getRootAsScalarStuff(ByteBuffer _bb) { return getRootAsScalarStuff(_bb, new ScalarStuff()); }
+  public static ScalarStuff getRootAsScalarStuff(ByteBuffer _bb, ScalarStuff obj) { _bb.order(ByteOrder.LITTLE_ENDIAN); return (obj.__assign(_bb.getInt(_bb.position()) + _bb.position(), _bb)); }
+  public static boolean ScalarStuffBufferHasIdentifier(ByteBuffer _bb) { return __has_identifier(_bb, "NULL"); }
+  public void __init(int _i, ByteBuffer _bb) { __reset(_i, _bb); }
+  public ScalarStuff __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }
+
+  public byte justI8() { int o = __offset(4); return o != 0 ? bb.get(o + bb_pos) : 0; }
+  public boolean hasMaybeI8() { return 0 != __offset(6); }
+  public byte maybeI8() { int o = __offset(6); return o != 0 ? bb.get(o + bb_pos) : 0; }
+  public byte defaultI8() { int o = __offset(8); return o != 0 ? bb.get(o + bb_pos) : 42; }
+  public int justU8() { int o = __offset(10); return o != 0 ? bb.get(o + bb_pos) & 0xFF : 0; }
+  public boolean hasMaybeU8() { return 0 != __offset(12); }
+  public int maybeU8() { int o = __offset(12); return o != 0 ? bb.get(o + bb_pos) & 0xFF : 0; }
+  public int defaultU8() { int o = __offset(14); return o != 0 ? bb.get(o + bb_pos) & 0xFF : 42; }
+  public short justI16() { int o = __offset(16); return o != 0 ? bb.getShort(o + bb_pos) : 0; }
+  public boolean hasMaybeI16() { return 0 != __offset(18); }
+  public short maybeI16() { int o = __offset(18); return o != 0 ? bb.getShort(o + bb_pos) : 0; }
+  public short defaultI16() { int o = __offset(20); return o != 0 ? bb.getShort(o + bb_pos) : 42; }
+  public int justU16() { int o = __offset(22); return o != 0 ? bb.getShort(o + bb_pos) & 0xFFFF : 0; }
+  public boolean hasMaybeU16() { return 0 != __offset(24); }
+  public int maybeU16() { int o = __offset(24); return o != 0 ? bb.getShort(o + bb_pos) & 0xFFFF : 0; }
+  public int defaultU16() { int o = __offset(26); return o != 0 ? bb.getShort(o + bb_pos) & 0xFFFF : 42; }
+  public int justI32() { int o = __offset(28); return o != 0 ? bb.getInt(o + bb_pos) : 0; }
+  public boolean hasMaybeI32() { return 0 != __offset(30); }
+  public int maybeI32() { int o = __offset(30); return o != 0 ? bb.getInt(o + bb_pos) : 0; }
+  public int defaultI32() { int o = __offset(32); return o != 0 ? bb.getInt(o + bb_pos) : 42; }
+  public long justU32() { int o = __offset(34); return o != 0 ? (long)bb.getInt(o + bb_pos) & 0xFFFFFFFFL : 0L; }
+  public boolean hasMaybeU32() { return 0 != __offset(36); }
+  public long maybeU32() { int o = __offset(36); return o != 0 ? (long)bb.getInt(o + bb_pos) & 0xFFFFFFFFL : 0L; }
+  public long defaultU32() { int o = __offset(38); return o != 0 ? (long)bb.getInt(o + bb_pos) & 0xFFFFFFFFL : 42L; }
+  public long justI64() { int o = __offset(40); return o != 0 ? bb.getLong(o + bb_pos) : 0L; }
+  public boolean hasMaybeI64() { return 0 != __offset(42); }
+  public long maybeI64() { int o = __offset(42); return o != 0 ? bb.getLong(o + bb_pos) : 0L; }
+  public long defaultI64() { int o = __offset(44); return o != 0 ? bb.getLong(o + bb_pos) : 42L; }
+  public long justU64() { int o = __offset(46); return o != 0 ? bb.getLong(o + bb_pos) : 0L; }
+  public boolean hasMaybeU64() { return 0 != __offset(48); }
+  public long maybeU64() { int o = __offset(48); return o != 0 ? bb.getLong(o + bb_pos) : 0L; }
+  public long defaultU64() { int o = __offset(50); return o != 0 ? bb.getLong(o + bb_pos) : 42L; }
+  public float justF32() { int o = __offset(52); return o != 0 ? bb.getFloat(o + bb_pos) : 0.0f; }
+  public boolean hasMaybeF32() { return 0 != __offset(54); }
+  public float maybeF32() { int o = __offset(54); return o != 0 ? bb.getFloat(o + bb_pos) : 0f; }
+  public float defaultF32() { int o = __offset(56); return o != 0 ? bb.getFloat(o + bb_pos) : 42.0f; }
+  public double justF64() { int o = __offset(58); return o != 0 ? bb.getDouble(o + bb_pos) : 0.0; }
+  public boolean hasMaybeF64() { return 0 != __offset(60); }
+  public double maybeF64() { int o = __offset(60); return o != 0 ? bb.getDouble(o + bb_pos) : 0.0; }
+  public double defaultF64() { int o = __offset(62); return o != 0 ? bb.getDouble(o + bb_pos) : 42.0; }
+  public boolean justBool() { int o = __offset(64); return o != 0 ? 0!=bb.get(o + bb_pos) : false; }
+  public boolean hasMaybeBool() { return 0 != __offset(66); }
+  public boolean maybeBool() { int o = __offset(66); return o != 0 ? 0!=bb.get(o + bb_pos) : false; }
+  public boolean defaultBool() { int o = __offset(68); return o != 0 ? 0!=bb.get(o + bb_pos) : true; }
+  public byte justEnum() { int o = __offset(70); return o != 0 ? bb.get(o + bb_pos) : 0; }
+  public boolean hasMaybeEnum() { return 0 != __offset(72); }
+  public byte maybeEnum() { int o = __offset(72); return o != 0 ? bb.get(o + bb_pos) : 0; }
+  public byte defaultEnum() { int o = __offset(74); return o != 0 ? bb.get(o + bb_pos) : 1; }
+
+  public static int createScalarStuff(FlatBufferBuilder builder,
+      byte just_i8,
+      byte maybe_i8,
+      byte default_i8,
+      int just_u8,
+      int maybe_u8,
+      int default_u8,
+      short just_i16,
+      short maybe_i16,
+      short default_i16,
+      int just_u16,
+      int maybe_u16,
+      int default_u16,
+      int just_i32,
+      int maybe_i32,
+      int default_i32,
+      long just_u32,
+      long maybe_u32,
+      long default_u32,
+      long just_i64,
+      long maybe_i64,
+      long default_i64,
+      long just_u64,
+      long maybe_u64,
+      long default_u64,
+      float just_f32,
+      float maybe_f32,
+      float default_f32,
+      double just_f64,
+      double maybe_f64,
+      double default_f64,
+      boolean just_bool,
+      boolean maybe_bool,
+      boolean default_bool,
+      byte just_enum,
+      byte maybe_enum,
+      byte default_enum) {
+    builder.startTable(36);
+    ScalarStuff.addDefaultF64(builder, default_f64);
+    ScalarStuff.addMaybeF64(builder, maybe_f64);
+    ScalarStuff.addJustF64(builder, just_f64);
+    ScalarStuff.addDefaultU64(builder, default_u64);
+    ScalarStuff.addMaybeU64(builder, maybe_u64);
+    ScalarStuff.addJustU64(builder, just_u64);
+    ScalarStuff.addDefaultI64(builder, default_i64);
+    ScalarStuff.addMaybeI64(builder, maybe_i64);
+    ScalarStuff.addJustI64(builder, just_i64);
+    ScalarStuff.addDefaultF32(builder, default_f32);
+    ScalarStuff.addMaybeF32(builder, maybe_f32);
+    ScalarStuff.addJustF32(builder, just_f32);
+    ScalarStuff.addDefaultU32(builder, default_u32);
+    ScalarStuff.addMaybeU32(builder, maybe_u32);
+    ScalarStuff.addJustU32(builder, just_u32);
+    ScalarStuff.addDefaultI32(builder, default_i32);
+    ScalarStuff.addMaybeI32(builder, maybe_i32);
+    ScalarStuff.addJustI32(builder, just_i32);
+    ScalarStuff.addDefaultU16(builder, default_u16);
+    ScalarStuff.addMaybeU16(builder, maybe_u16);
+    ScalarStuff.addJustU16(builder, just_u16);
+    ScalarStuff.addDefaultI16(builder, default_i16);
+    ScalarStuff.addMaybeI16(builder, maybe_i16);
+    ScalarStuff.addJustI16(builder, just_i16);
+    ScalarStuff.addDefaultEnum(builder, default_enum);
+    ScalarStuff.addMaybeEnum(builder, maybe_enum);
+    ScalarStuff.addJustEnum(builder, just_enum);
+    ScalarStuff.addDefaultBool(builder, default_bool);
+    ScalarStuff.addMaybeBool(builder, maybe_bool);
+    ScalarStuff.addJustBool(builder, just_bool);
+    ScalarStuff.addDefaultU8(builder, default_u8);
+    ScalarStuff.addMaybeU8(builder, maybe_u8);
+    ScalarStuff.addJustU8(builder, just_u8);
+    ScalarStuff.addDefaultI8(builder, default_i8);
+    ScalarStuff.addMaybeI8(builder, maybe_i8);
+    ScalarStuff.addJustI8(builder, just_i8);
+    return ScalarStuff.endScalarStuff(builder);
+  }
+
+  public static void startScalarStuff(FlatBufferBuilder builder) { builder.startTable(36); }
+  public static void addJustI8(FlatBufferBuilder builder, byte justI8) { builder.addByte(0, justI8, 0); }
+  public static void addMaybeI8(FlatBufferBuilder builder, byte maybeI8) { builder.addByte(1, maybeI8, 0); }
+  public static void addDefaultI8(FlatBufferBuilder builder, byte defaultI8) { builder.addByte(2, defaultI8, 42); }
+  public static void addJustU8(FlatBufferBuilder builder, int justU8) { builder.addByte(3, (byte)justU8, (byte)0); }
+  public static void addMaybeU8(FlatBufferBuilder builder, int maybeU8) { builder.addByte(4, (byte)maybeU8, (byte)0); }
+  public static void addDefaultU8(FlatBufferBuilder builder, int defaultU8) { builder.addByte(5, (byte)defaultU8, (byte)42); }
+  public static void addJustI16(FlatBufferBuilder builder, short justI16) { builder.addShort(6, justI16, 0); }
+  public static void addMaybeI16(FlatBufferBuilder builder, short maybeI16) { builder.addShort(7, maybeI16, 0); }
+  public static void addDefaultI16(FlatBufferBuilder builder, short defaultI16) { builder.addShort(8, defaultI16, 42); }
+  public static void addJustU16(FlatBufferBuilder builder, int justU16) { builder.addShort(9, (short)justU16, (short)0); }
+  public static void addMaybeU16(FlatBufferBuilder builder, int maybeU16) { builder.addShort(10, (short)maybeU16, (short)0); }
+  public static void addDefaultU16(FlatBufferBuilder builder, int defaultU16) { builder.addShort(11, (short)defaultU16, (short)42); }
+  public static void addJustI32(FlatBufferBuilder builder, int justI32) { builder.addInt(12, justI32, 0); }
+  public static void addMaybeI32(FlatBufferBuilder builder, int maybeI32) { builder.addInt(13, maybeI32, 0); }
+  public static void addDefaultI32(FlatBufferBuilder builder, int defaultI32) { builder.addInt(14, defaultI32, 42); }
+  public static void addJustU32(FlatBufferBuilder builder, long justU32) { builder.addInt(15, (int)justU32, (int)0L); }
+  public static void addMaybeU32(FlatBufferBuilder builder, long maybeU32) { builder.addInt(16, (int)maybeU32, (int)0L); }
+  public static void addDefaultU32(FlatBufferBuilder builder, long defaultU32) { builder.addInt(17, (int)defaultU32, (int)42L); }
+  public static void addJustI64(FlatBufferBuilder builder, long justI64) { builder.addLong(18, justI64, 0L); }
+  public static void addMaybeI64(FlatBufferBuilder builder, long maybeI64) { builder.addLong(19, maybeI64, 0L); }
+  public static void addDefaultI64(FlatBufferBuilder builder, long defaultI64) { builder.addLong(20, defaultI64, 42L); }
+  public static void addJustU64(FlatBufferBuilder builder, long justU64) { builder.addLong(21, justU64, 0L); }
+  public static void addMaybeU64(FlatBufferBuilder builder, long maybeU64) { builder.addLong(22, maybeU64, 0L); }
+  public static void addDefaultU64(FlatBufferBuilder builder, long defaultU64) { builder.addLong(23, defaultU64, 42L); }
+  public static void addJustF32(FlatBufferBuilder builder, float justF32) { builder.addFloat(24, justF32, 0.0f); }
+  public static void addMaybeF32(FlatBufferBuilder builder, float maybeF32) { builder.addFloat(25, maybeF32, 0f); }
+  public static void addDefaultF32(FlatBufferBuilder builder, float defaultF32) { builder.addFloat(26, defaultF32, 42.0f); }
+  public static void addJustF64(FlatBufferBuilder builder, double justF64) { builder.addDouble(27, justF64, 0.0); }
+  public static void addMaybeF64(FlatBufferBuilder builder, double maybeF64) { builder.addDouble(28, maybeF64, 0.0); }
+  public static void addDefaultF64(FlatBufferBuilder builder, double defaultF64) { builder.addDouble(29, defaultF64, 42.0); }
+  public static void addJustBool(FlatBufferBuilder builder, boolean justBool) { builder.addBoolean(30, justBool, false); }
+  public static void addMaybeBool(FlatBufferBuilder builder, boolean maybeBool) { builder.addBoolean(31, maybeBool, false); }
+  public static void addDefaultBool(FlatBufferBuilder builder, boolean defaultBool) { builder.addBoolean(32, defaultBool, true); }
+  public static void addJustEnum(FlatBufferBuilder builder, byte justEnum) { builder.addByte(33, justEnum, 0); }
+  public static void addMaybeEnum(FlatBufferBuilder builder, byte maybeEnum) { builder.addByte(34, maybeEnum, 0); }
+  public static void addDefaultEnum(FlatBufferBuilder builder, byte defaultEnum) { builder.addByte(35, defaultEnum, 1); }
+  public static int endScalarStuff(FlatBufferBuilder builder) {
+    int o = builder.endTable();
+    return o;
+  }
+  public static void finishScalarStuffBuffer(FlatBufferBuilder builder, int offset) { builder.finish(offset, "NULL"); }
+  public static void finishSizePrefixedScalarStuffBuffer(FlatBufferBuilder builder, int offset) { builder.finishSizePrefixed(offset, "NULL"); }
+
+  public static final class Vector extends BaseVector {
+    public Vector __assign(int _vector, int _element_size, ByteBuffer _bb) { __reset(_vector, _element_size, _bb); return this; }
+
+    public ScalarStuff get(int j) { return get(new ScalarStuff(), j); }
+    public ScalarStuff get(ScalarStuff obj, int j) {  return obj.__assign(__indirect(__element(j), bb), bb); }
+  }
+}
+
diff --git a/tests/optional_scalars/ScalarStuff.kt b/tests/optional_scalars/ScalarStuff.kt
new file mode 100644
index 0000000..5728384
--- /dev/null
+++ b/tests/optional_scalars/ScalarStuff.kt
@@ -0,0 +1,292 @@
+// automatically generated by the FlatBuffers compiler, do not modify
+
+package optional_scalars
+
+import java.nio.*
+import kotlin.math.sign
+import com.google.flatbuffers.*
+
+@Suppress("unused")
+@ExperimentalUnsignedTypes
+class ScalarStuff : Table() {
+
+    fun __init(_i: Int, _bb: ByteBuffer)  {
+        __reset(_i, _bb)
+    }
+    fun __assign(_i: Int, _bb: ByteBuffer) : ScalarStuff {
+        __init(_i, _bb)
+        return this
+    }
+    val justI8 : Byte
+        get() {
+            val o = __offset(4)
+            return if(o != 0) bb.get(o + bb_pos) else 0
+        }
+    val maybeI8 : Byte?
+        get() {
+            val o = __offset(6)
+            return if(o != 0) bb.get(o + bb_pos) else null
+        }
+    val defaultI8 : Byte
+        get() {
+            val o = __offset(8)
+            return if(o != 0) bb.get(o + bb_pos) else 42
+        }
+    val justU8 : UByte
+        get() {
+            val o = __offset(10)
+            return if(o != 0) bb.get(o + bb_pos).toUByte() else 0u
+        }
+    val maybeU8 : UByte?
+        get() {
+            val o = __offset(12)
+            return if(o != 0) bb.get(o + bb_pos).toUByte() else null
+        }
+    val defaultU8 : UByte
+        get() {
+            val o = __offset(14)
+            return if(o != 0) bb.get(o + bb_pos).toUByte() else 42u
+        }
+    val justI16 : Short
+        get() {
+            val o = __offset(16)
+            return if(o != 0) bb.getShort(o + bb_pos) else 0
+        }
+    val maybeI16 : Short?
+        get() {
+            val o = __offset(18)
+            return if(o != 0) bb.getShort(o + bb_pos) else null
+        }
+    val defaultI16 : Short
+        get() {
+            val o = __offset(20)
+            return if(o != 0) bb.getShort(o + bb_pos) else 42
+        }
+    val justU16 : UShort
+        get() {
+            val o = __offset(22)
+            return if(o != 0) bb.getShort(o + bb_pos).toUShort() else 0u
+        }
+    val maybeU16 : UShort?
+        get() {
+            val o = __offset(24)
+            return if(o != 0) bb.getShort(o + bb_pos).toUShort() else null
+        }
+    val defaultU16 : UShort
+        get() {
+            val o = __offset(26)
+            return if(o != 0) bb.getShort(o + bb_pos).toUShort() else 42u
+        }
+    val justI32 : Int
+        get() {
+            val o = __offset(28)
+            return if(o != 0) bb.getInt(o + bb_pos) else 0
+        }
+    val maybeI32 : Int?
+        get() {
+            val o = __offset(30)
+            return if(o != 0) bb.getInt(o + bb_pos) else null
+        }
+    val defaultI32 : Int
+        get() {
+            val o = __offset(32)
+            return if(o != 0) bb.getInt(o + bb_pos) else 42
+        }
+    val justU32 : UInt
+        get() {
+            val o = __offset(34)
+            return if(o != 0) bb.getInt(o + bb_pos).toUInt() else 0u
+        }
+    val maybeU32 : UInt?
+        get() {
+            val o = __offset(36)
+            return if(o != 0) bb.getInt(o + bb_pos).toUInt() else null
+        }
+    val defaultU32 : UInt
+        get() {
+            val o = __offset(38)
+            return if(o != 0) bb.getInt(o + bb_pos).toUInt() else 42u
+        }
+    val justI64 : Long
+        get() {
+            val o = __offset(40)
+            return if(o != 0) bb.getLong(o + bb_pos) else 0L
+        }
+    val maybeI64 : Long?
+        get() {
+            val o = __offset(42)
+            return if(o != 0) bb.getLong(o + bb_pos) else null
+        }
+    val defaultI64 : Long
+        get() {
+            val o = __offset(44)
+            return if(o != 0) bb.getLong(o + bb_pos) else 42L
+        }
+    val justU64 : ULong
+        get() {
+            val o = __offset(46)
+            return if(o != 0) bb.getLong(o + bb_pos).toULong() else 0UL
+        }
+    val maybeU64 : ULong?
+        get() {
+            val o = __offset(48)
+            return if(o != 0) bb.getLong(o + bb_pos).toULong() else null
+        }
+    val defaultU64 : ULong
+        get() {
+            val o = __offset(50)
+            return if(o != 0) bb.getLong(o + bb_pos).toULong() else 42UL
+        }
+    val justF32 : Float
+        get() {
+            val o = __offset(52)
+            return if(o != 0) bb.getFloat(o + bb_pos) else 0.0f
+        }
+    val maybeF32 : Float?
+        get() {
+            val o = __offset(54)
+            return if(o != 0) bb.getFloat(o + bb_pos) else null
+        }
+    val defaultF32 : Float
+        get() {
+            val o = __offset(56)
+            return if(o != 0) bb.getFloat(o + bb_pos) else 42.0f
+        }
+    val justF64 : Double
+        get() {
+            val o = __offset(58)
+            return if(o != 0) bb.getDouble(o + bb_pos) else 0.0
+        }
+    val maybeF64 : Double?
+        get() {
+            val o = __offset(60)
+            return if(o != 0) bb.getDouble(o + bb_pos) else null
+        }
+    val defaultF64 : Double
+        get() {
+            val o = __offset(62)
+            return if(o != 0) bb.getDouble(o + bb_pos) else 42.0
+        }
+    val justBool : Boolean
+        get() {
+            val o = __offset(64)
+            return if(o != 0) 0.toByte() != bb.get(o + bb_pos) else false
+        }
+    val maybeBool : Boolean?
+        get() {
+            val o = __offset(66)
+            return if(o != 0) 0.toByte() != bb.get(o + bb_pos) else null
+        }
+    val defaultBool : Boolean
+        get() {
+            val o = __offset(68)
+            return if(o != 0) 0.toByte() != bb.get(o + bb_pos) else true
+        }
+    val justEnum : Byte
+        get() {
+            val o = __offset(70)
+            return if(o != 0) bb.get(o + bb_pos) else 0
+        }
+    val maybeEnum : Byte?
+        get() {
+            val o = __offset(72)
+            return if(o != 0) bb.get(o + bb_pos) else null
+        }
+    val defaultEnum : Byte
+        get() {
+            val o = __offset(74)
+            return if(o != 0) bb.get(o + bb_pos) else 1
+        }
+    companion object {
+        fun validateVersion() = Constants.FLATBUFFERS_1_12_0()
+        fun getRootAsScalarStuff(_bb: ByteBuffer): ScalarStuff = getRootAsScalarStuff(_bb, ScalarStuff())
+        fun getRootAsScalarStuff(_bb: ByteBuffer, obj: ScalarStuff): ScalarStuff {
+            _bb.order(ByteOrder.LITTLE_ENDIAN)
+            return (obj.__assign(_bb.getInt(_bb.position()) + _bb.position(), _bb))
+        }
+        fun ScalarStuffBufferHasIdentifier(_bb: ByteBuffer) : Boolean = __has_identifier(_bb, "NULL")
+        fun createScalarStuff(builder: FlatBufferBuilder, justI8: Byte, maybeI8: Byte?, defaultI8: Byte, justU8: UByte, maybeU8: UByte?, defaultU8: UByte, justI16: Short, maybeI16: Short?, defaultI16: Short, justU16: UShort, maybeU16: UShort?, defaultU16: UShort, justI32: Int, maybeI32: Int?, defaultI32: Int, justU32: UInt, maybeU32: UInt?, defaultU32: UInt, justI64: Long, maybeI64: Long?, defaultI64: Long, justU64: ULong, maybeU64: ULong?, defaultU64: ULong, justF32: Float, maybeF32: Float?, defaultF32: Float, justF64: Double, maybeF64: Double?, defaultF64: Double, justBool: Boolean, maybeBool: Boolean?, defaultBool: Boolean, justEnum: Byte, maybeEnum: Byte?, defaultEnum: Byte) : Int {
+            builder.startTable(36)
+            addDefaultF64(builder, defaultF64)
+            maybeF64?.run { addMaybeF64(builder, maybeF64) }
+            addJustF64(builder, justF64)
+            addDefaultU64(builder, defaultU64)
+            maybeU64?.run { addMaybeU64(builder, maybeU64) }
+            addJustU64(builder, justU64)
+            addDefaultI64(builder, defaultI64)
+            maybeI64?.run { addMaybeI64(builder, maybeI64) }
+            addJustI64(builder, justI64)
+            addDefaultF32(builder, defaultF32)
+            maybeF32?.run { addMaybeF32(builder, maybeF32) }
+            addJustF32(builder, justF32)
+            addDefaultU32(builder, defaultU32)
+            maybeU32?.run { addMaybeU32(builder, maybeU32) }
+            addJustU32(builder, justU32)
+            addDefaultI32(builder, defaultI32)
+            maybeI32?.run { addMaybeI32(builder, maybeI32) }
+            addJustI32(builder, justI32)
+            addDefaultU16(builder, defaultU16)
+            maybeU16?.run { addMaybeU16(builder, maybeU16) }
+            addJustU16(builder, justU16)
+            addDefaultI16(builder, defaultI16)
+            maybeI16?.run { addMaybeI16(builder, maybeI16) }
+            addJustI16(builder, justI16)
+            addDefaultEnum(builder, defaultEnum)
+            maybeEnum?.run { addMaybeEnum(builder, maybeEnum) }
+            addJustEnum(builder, justEnum)
+            addDefaultBool(builder, defaultBool)
+            maybeBool?.run { addMaybeBool(builder, maybeBool) }
+            addJustBool(builder, justBool)
+            addDefaultU8(builder, defaultU8)
+            maybeU8?.run { addMaybeU8(builder, maybeU8) }
+            addJustU8(builder, justU8)
+            addDefaultI8(builder, defaultI8)
+            maybeI8?.run { addMaybeI8(builder, maybeI8) }
+            addJustI8(builder, justI8)
+            return endScalarStuff(builder)
+        }
+        fun startScalarStuff(builder: FlatBufferBuilder) = builder.startTable(36)
+        fun addJustI8(builder: FlatBufferBuilder, justI8: Byte) = builder.addByte(0, justI8, 0)
+        fun addMaybeI8(builder: FlatBufferBuilder, maybeI8: Byte) = builder.addByte(1, maybeI8, 0)
+        fun addDefaultI8(builder: FlatBufferBuilder, defaultI8: Byte) = builder.addByte(2, defaultI8, 42)
+        fun addJustU8(builder: FlatBufferBuilder, justU8: UByte) = builder.addByte(3, justU8.toByte(), 0)
+        fun addMaybeU8(builder: FlatBufferBuilder, maybeU8: UByte) = builder.addByte(4, maybeU8.toByte(), 0)
+        fun addDefaultU8(builder: FlatBufferBuilder, defaultU8: UByte) = builder.addByte(5, defaultU8.toByte(), 42)
+        fun addJustI16(builder: FlatBufferBuilder, justI16: Short) = builder.addShort(6, justI16, 0)
+        fun addMaybeI16(builder: FlatBufferBuilder, maybeI16: Short) = builder.addShort(7, maybeI16, 0)
+        fun addDefaultI16(builder: FlatBufferBuilder, defaultI16: Short) = builder.addShort(8, defaultI16, 42)
+        fun addJustU16(builder: FlatBufferBuilder, justU16: UShort) = builder.addShort(9, justU16.toShort(), 0)
+        fun addMaybeU16(builder: FlatBufferBuilder, maybeU16: UShort) = builder.addShort(10, maybeU16.toShort(), 0)
+        fun addDefaultU16(builder: FlatBufferBuilder, defaultU16: UShort) = builder.addShort(11, defaultU16.toShort(), 42)
+        fun addJustI32(builder: FlatBufferBuilder, justI32: Int) = builder.addInt(12, justI32, 0)
+        fun addMaybeI32(builder: FlatBufferBuilder, maybeI32: Int) = builder.addInt(13, maybeI32, 0)
+        fun addDefaultI32(builder: FlatBufferBuilder, defaultI32: Int) = builder.addInt(14, defaultI32, 42)
+        fun addJustU32(builder: FlatBufferBuilder, justU32: UInt) = builder.addInt(15, justU32.toInt(), 0)
+        fun addMaybeU32(builder: FlatBufferBuilder, maybeU32: UInt) = builder.addInt(16, maybeU32.toInt(), 0)
+        fun addDefaultU32(builder: FlatBufferBuilder, defaultU32: UInt) = builder.addInt(17, defaultU32.toInt(), 42)
+        fun addJustI64(builder: FlatBufferBuilder, justI64: Long) = builder.addLong(18, justI64, 0L)
+        fun addMaybeI64(builder: FlatBufferBuilder, maybeI64: Long) = builder.addLong(19, maybeI64, 0)
+        fun addDefaultI64(builder: FlatBufferBuilder, defaultI64: Long) = builder.addLong(20, defaultI64, 42L)
+        fun addJustU64(builder: FlatBufferBuilder, justU64: ULong) = builder.addLong(21, justU64.toLong(), 0)
+        fun addMaybeU64(builder: FlatBufferBuilder, maybeU64: ULong) = builder.addLong(22, maybeU64.toLong(), 0)
+        fun addDefaultU64(builder: FlatBufferBuilder, defaultU64: ULong) = builder.addLong(23, defaultU64.toLong(), 42)
+        fun addJustF32(builder: FlatBufferBuilder, justF32: Float) = builder.addFloat(24, justF32, 0.0)
+        fun addMaybeF32(builder: FlatBufferBuilder, maybeF32: Float) = builder.addFloat(25, maybeF32, 0.0)
+        fun addDefaultF32(builder: FlatBufferBuilder, defaultF32: Float) = builder.addFloat(26, defaultF32, 42.0)
+        fun addJustF64(builder: FlatBufferBuilder, justF64: Double) = builder.addDouble(27, justF64, 0.0)
+        fun addMaybeF64(builder: FlatBufferBuilder, maybeF64: Double) = builder.addDouble(28, maybeF64, 0.0)
+        fun addDefaultF64(builder: FlatBufferBuilder, defaultF64: Double) = builder.addDouble(29, defaultF64, 42.0)
+        fun addJustBool(builder: FlatBufferBuilder, justBool: Boolean) = builder.addBoolean(30, justBool, false)
+        fun addMaybeBool(builder: FlatBufferBuilder, maybeBool: Boolean) = builder.addBoolean(31, maybeBool, false)
+        fun addDefaultBool(builder: FlatBufferBuilder, defaultBool: Boolean) = builder.addBoolean(32, defaultBool, true)
+        fun addJustEnum(builder: FlatBufferBuilder, justEnum: Byte) = builder.addByte(33, justEnum, 0)
+        fun addMaybeEnum(builder: FlatBufferBuilder, maybeEnum: Byte) = builder.addByte(34, maybeEnum, 0)
+        fun addDefaultEnum(builder: FlatBufferBuilder, defaultEnum: Byte) = builder.addByte(35, defaultEnum, 1)
+        fun endScalarStuff(builder: FlatBufferBuilder) : Int {
+            val o = builder.endTable()
+            return o
+        }
+        fun finishScalarStuffBuffer(builder: FlatBufferBuilder, offset: Int) = builder.finish(offset, "NULL")
+        fun finishSizePrefixedScalarStuffBuffer(builder: FlatBufferBuilder, offset: Int) = builder.finishSizePrefixed(offset, "NULL")
+    }
+}