16 Commits

Author SHA1 Message Date
Cameron Mulhern
57659d9f38 Updates Rust codegen to use proper indentation (#8952)
* Fixes identation of generated Rust code

* Regenerates generated schemas
2026-03-05 14:04:55 +00:00
Cameron Mulhern
08b6372a36 Generate better formatted Rust code (#8919)
* Cleans up Rust formatting

* Regenerates generated schemas
2026-03-05 02:49:46 +00:00
Cameron Mulhern
cfce38ec99 Fixes unused imports in Rust code generator (#8828)
* Fixes unused imports in Rust code generator

* Regenerates generated schemas
2025-12-04 21:59:47 -08:00
Alex Băluț
860d645349 Support Rust edition 2024 (#8638)
* Developers intro how to contribute

* Fix Rust code generation for Rust edition 2024

The errors look like:

```
warning[E0133]: call to unsafe function `fbs::flatbuffers::emplace_scalar` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::follow_cast_ref` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::Follow::follow` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::read_scalar_at` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::root_unchecked` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::size_prefixed_root_unchecked` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `fbs::flatbuffers::Table::<'a>::new` is unsafe and requires unsafe block
warning[E0133]: call to unsafe function `std::slice::from_raw_parts` is unsafe and requires unsafe block
```

* Update goldens

Ran `goldens/generate_goldens.py`

* Regenerate code files

Ran `scripts/generate_code.py`
2025-07-25 23:12:52 +00:00
adsnaider
205285c35c [Rust] Add the Allocator trait for the builder API (#8106)
* Add an Allocator trait for FlatBufferBuilder

* Update rust generated code
2023-10-07 15:28:52 -04:00
Casper
a078130c87 Fix Rust codegen escaping field in tables. (#7659)
* Fix Rust codegen escaping  field in tables.

* other gencode

* gencode

* removed a debug print

* regen code

Co-authored-by: Casper Neo <cneo@google.com>
Co-authored-by: Derek Bailey <derekbailey@google.com>
2022-12-15 06:04:57 +00:00
Raphael Taylor-Davies
374f8fb5fb Rust soundness fixes (#7518)
* Rust soundness fixes

* Second pass

* Make init_from_table unsafe

* Remove SafeSliceAccess

* Clippy

* Remove create_vector_of_strings

* More clippy

* Remove deprecated root type accessors

* More soundness fixes

* Fix EndianScalar for bool

* Add TriviallyTransmutable

* Add debug assertions

* Review comments

* Review feedback
2022-09-29 09:58:49 -04:00
Yashasvi Chaurasia
9dce287adb Issue#6959 :Updated Automatically generated rust files. (#7425)
* test

* only rust files

* updated idl_gen_rust.cpp
2022-08-10 09:15:35 -04:00
Bogdan Opanchuk
750dde7669 Make flatc generate Rust files not requiring std (#7273)
* Set an explicit 2018 edition for Rust tests

* Replace all `std` usage with `core` and `alloc` in Rust code generator

* Update the generated files

* Make Rust tests actually use no_std when the corresponding feature is enabled
2022-04-26 21:40:03 -04:00
Casper
a4cb1599d8 Namerdart (#7187)
* Apply Namer to Dart.

- Also refactor idl_gen_dart a bit
  - to use more const and references
  - out parameters should be the last argument

* Add keyword test

* minor fixes

* fix merge

* extra 's'

* move dart keyord into dart dir

* Address comments

* Use $ for escaping keywords
* Outparameters for namespace_map

* Escape dollar in toString

* Escape dollar in toString2

* Use UpperCamelCase for types and variants

* try to fix ToString

* namer Type fixes

* Remove path prefixing in imports

* gen code

Co-authored-by: Casper Neo <cneo@google.com>
2022-03-28 18:07:09 -04:00
Max Burke
1d294a31b8 Implement Serialize on generated rust types (#7022)
* fix for rust build

* Rust: Implement Serialize on generated types

For debugging convenience it is really handy to be able to dump out
types as another format (ie: json). For example, if we are logging a
type to a structured logging system, or even printing it out in a
structured way to the console.

Right now we handle this by shelling out to `flatc` which is not ideal;
by implementing Serialize on the generated types we can use any of the
Serializer-implementing packages for our structured debug output.

* clang-format

* Make the flatbuffers Rust crate only have an optional dependency on the `serde` packages.

* fix warning

* fix rust test build

* Oh yeah this needs to be initialized

* fix toml syntax

* code review feedback

* rebuild test data
2022-01-30 19:29:18 -05:00
Derek Bailey
8fb8c2ce1d [C#] Use @ for keyword escaping (#6834) 2021-09-09 10:29:27 -07:00
Casper
f89e0b1a6c Refactor idl_gen_rust and Rust generated code to use consistent whitespace (#6809)
* Remove dead code in idl_gen_rust

* Use 2space indentation in mod.rs

* use In/DecrementIdentValue in idl_gen_rust

Fix some whitespace too in generated code.

* make default fn 2space ident

* More 2space formatting

* git clang format

* make vs2015 happy

Co-authored-by: Casper Neo <cneo@google.com>
2021-08-23 18:53:10 -04:00
Casper
273f6084e5 Fix Rust keyword inconsistency (#6794)
* Make Rust keyword escaping more consistent

* fix comment

* git clang format

Co-authored-by: Casper Neo <cneo@google.com>
2021-08-18 15:37:44 -04:00
Todd Hansen
4a0879458d [C#] Remove superfluous semicolon in C# structs (#6791)
Aims to resolve #6788

-Remove superfluous semicolon in C# structs
2021-08-17 11:02:57 -04:00
Todd Hansen
067dce6e79 [C#] Handle keywords (#6775)
* Handle keywords in C#

C# should handle keywords similarly to other languages by appending an underscore after the keyword.

* Fix clang-format for idl_gen_csharp.cpp

* Fix spacing clang-format issue
2021-08-16 14:09:21 -04:00