Ensures isOptional() does not return true for LEGACY_REQUIRED fields which would otherwise get the optional label applied by default (non-optional fields still get the optional label).
Adds validation to feature resolution instead of cross link, which is too early to have FieldPresence.LEGACY_REQUIRED resolved.
PiperOrigin-RevId: 618857590
Rename .deserialize(&mut self) method to .clear_and_parse() (by marking the .deserialized deprecated pointing at the new name, will clean up usages separately)
END_PUBLIC
Per discussion in the team chat, parse/serialize is the most typical terminology for protobuf impls, we don't have much local reason to diverge.
I'm proposing giving the 'better' name to the named ctor since I think that is the one that we expect people to reach for by default; it is generally cleaner than "new then deserialize" pattern since after a parse failure there's not any message still hanging around with implementation-defined contents, along with some other smaller ergonomics benefits.
In C++ (when exceptions aren't enabled) all constructors must be infallible, so it can't have it. In Rust there's no language idiom reason why we shouldn't have an associated fn that returns Result<Msg, ParseErr>.
PiperOrigin-RevId: 618823998
This PR implements lookup of service descriptor and method descriptor objects in Ruby as described in issue https://github.com/protocolbuffers/protobuf/issues/14891.
It contains three implementations - one for the CRuby extension API, one for JRuby, and one for FFI.
With this patch,
* `DescriptorPool#lookup('fully.qualified.service.name')` works and returns a `Google::Protobuf::ServiceDescriptor` object
* You can call `#options` on that to get the service options
* You can call `#methods` on that to get the services' methods as `Google::Protobuf::MethodDescriptor` objects,
* You can call `MethodDescriptor#options` to get method options
* You can also get the streaming flags & input/output types of the method with `#input_type`, `#output_type`, `#client_streaming`, and `#server_streaming`.
In order to make the FFI implementation work, I had to mark some more methods in the UPB header as exported - I guess that's something which will have to be done on the UPB side, like this 01fed1cc1b
CC @dazuma & @haberman from the original issue, and @JasonLunn (since you work on protobuf it seems - small world!)
I apologies for the large volume of copy-pasta'd code from the existing descriptor class implementations into the new ones - I felt this was probably better than designing new abstractions to reduce it off the bat though; this feels like it "fits in" with the existing implementation.
Closes#15817
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/15817 from KJTsanaktsidis:ktsanaktsidis/add_service_method_descriptors 54d7218431
PiperOrigin-RevId: 618221016
When using bazel platforms and new rules_android_ndk, crosstool_top is actually still `//external:android/crosstool`. The right way to detect Android is to use `constraint_value`.
Closes#16246
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/16246 from sifmelcara:fix-platforms dbf3fd58db
PiperOrigin-RevId: 618198820
Features are designed as temporary migration tools, and any unbounded type leaves the system open to unexpected use. Features should have a fixed set of values, with well defined behaviors.
PiperOrigin-RevId: 617933544
When building with `-Dprotobuf_BUILD_SHARED_LIBS=ON`, we currently put all test
protos into their own shared library. PR #15887 seems to be pushing us over a
limit on the number of exported symbols so that this library no longer links
successfully, though.
This change fixes that problem by always building the test protos into a static
library. This should be fine since it's purely for testing and not meant to be
installed. The only things that depend on it are executables, so we don't need
to worry about ODR violations.
PiperOrigin-RevId: 617929396
I'm not sure why exactly but GitHub Actions is complaining about the reference
to `matrix.PLATFORM`. Let's just delete that and the visionos builds until
we're ready to turn visionos back on.
PiperOrigin-RevId: 617922287
This installs a upb's static library, headers, and three protoc plugin binaries (upb, upbdefs, upb_minitable). These will now be enabled by default, but can be disabled by setting protobuf_BUILD_LIBUPB=OFF.
To qualify this, we hook into our existing install test infrastructure which attempts to build and run our tests without any of the installation artifacts available from the source tree. Public headers are deleted, and builds of exported libraries/binaries are disabled.
PiperOrigin-RevId: 617376961
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