Stop emitting the non-suffixed name for the oneof generated types.

PiperOrigin-RevId: 715458657

src/google/protobuf/compiler/rust/naming.cc

@@ -333,10 +333,6 @@ std::string EnumValueRsName(const MultiCasePrefixStripper& stripper,
   return RsSafeName(name);
 }
 
-std::string DeprecatedOneofViewEnumRsName(const OneofDescriptor& oneof) {
-  return RsSafeName(SnakeToUpperCamelCase(oneof.name()));
-}
-
 std::string OneofViewEnumRsName(const OneofDescriptor& oneof) {
   return SnakeToUpperCamelCase(oneof.name()) + "Oneof";
 }

src/google/protobuf/compiler/rust/naming.h

@@ -63,10 +63,6 @@ std::string RsViewType(Context& ctx, const FieldDescriptor& field,
 std::string EnumRsName(const EnumDescriptor& desc);
 std::string EnumValueRsName(const EnumValueDescriptor& value);
 
-// The old names for these types, which we intend to imminently burn down
-// to avoid collisions.
-std::string DeprecatedOneofViewEnumRsName(const OneofDescriptor& oneof);
-
 std::string OneofViewEnumRsName(const OneofDescriptor& oneof);
 std::string OneofCaseEnumRsName(const OneofDescriptor& oneof);
 

src/google/protobuf/compiler/rust/oneof.cc

@@ -124,7 +124,6 @@ std::string RsTypeNameView(Context& ctx, const FieldDescriptor& field) {
 void GenerateOneofDefinition(Context& ctx, const OneofDescriptor& oneof) {
   ctx.Emit(
       {
-          {"deprecated_view_enum_name", DeprecatedOneofViewEnumRsName(oneof)},
           {"view_enum_name", OneofViewEnumRsName(oneof)},
           {"view_fields",
            [&] {
@@ -157,9 +156,6 @@ void GenerateOneofDefinition(Context& ctx, const OneofDescriptor& oneof) {
 
         not_set(std::marker::PhantomData<&'msg ()>) = 0
       }
-
-      #[deprecated(note="Use $view_enum_name$ instead (will be imminently moved)")]
-      pub use $view_enum_name$ as $deprecated_view_enum_name$;
       )rs");
 
   // Note: This enum is used as the Thunk return type for getting which case is