At the moment, hpb's public api solely returns Ptr<const Extension>. We'd like to support all non-msg types like int32, int64, bool etc.
These should not return a Ptr<...> but the underlying primitive itself.
We start by adding support for int32 and int64.
PiperOrigin-RevId: 691490444
Have ExtensionIdentifier have a upb_MiniTableExtension* instead of subclassing a class that is just a plain holder for a upb_MiniTableExtension* with a getter with the same name
We generally want to lean toward composition over inheritance. Without a compelling reason for inheritance, let's prefer composition for clarity, flexibility, and evolvability. Locking oneself into an inheritance hierarchy has marred many a codebase.
PiperOrigin-RevId: 689380813
Before this CL, it was only possible to get CHandles when fetching messages from a map. proto2::cpp does not have this restriction, so we patch this gap in here.
+utilize the new Emit :)
PiperOrigin-RevId: 686475508
Similar to set_alias for singular submessages, we augment hpb with the ability to add already-allocated messages via the generated function add_alias for repeated messages.
PiperOrigin-RevId: 684136800
Similar to set_alias for singular submessages, we augment hpb with the ability to add already-allocated messages via the generated function add_alias for repeated messages.
PiperOrigin-RevId: 683269532
In certain cases, it is useful to share submessages across multiple parent messages.
proto2::cpp has a mechanism for this, so we add the hpb equivalent.
For this initial impl, we stipulate that the arenas must be exactly the same. We may explore broadening the constraint to allow for all fused arenas.
PiperOrigin-RevId: 681169537
This CL is mostly a no-op, except that now google3-only code is actually stripped from OSS, instead of being preserved in `# begin:google_only` blocks.
This follows the conventions of the greater Copybara ecosystem.
PiperOrigin-RevId: 669513564
This simplifies upb by removing differences between google3 and OSS.
This also points upb at the protobuf license, instead of keeping a separate copy around for upb.
PiperOrigin-RevId: 669447145
In this first stage, we rename the directory from protos_generator to hpb_generator, updating all necessary BUILD files and #includes.
PiperOrigin-RevId: 642600953
Hong Shin
Protobuf Team Bot
Joshua Haberman