refactor grpc: intrusive CallData

commit_hash:1966157bea393d66fa7195ed9a8ea03ef6c40e54

Author: kpavlov00

.mapping.json

@@ -2486,7 +2486,6 @@
   "grpc/include/userver/ugrpc/server/component_list.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/component_list.hpp",
   "grpc/include/userver/ugrpc/server/exceptions.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/exceptions.hpp",
   "grpc/include/userver/ugrpc/server/generic_service_base.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/generic_service_base.hpp",
-  "grpc/include/userver/ugrpc/server/impl/async_method_invocation.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/impl/async_method_invocation.hpp",
   "grpc/include/userver/ugrpc/server/impl/async_methods.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/impl/async_methods.hpp",
   "grpc/include/userver/ugrpc/server/impl/call_processor.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/impl/call_processor.hpp",
   "grpc/include/userver/ugrpc/server/impl/call_state.hpp":"taxi/uservices/userver/grpc/include/userver/ugrpc/server/impl/call_state.hpp",
@@ -2636,7 +2635,6 @@
   "grpc/src/ugrpc/server/component_list.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/component_list.cpp",
   "grpc/src/ugrpc/server/exceptions.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/exceptions.cpp",
   "grpc/src/ugrpc/server/generic_service_base.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/generic_service_base.cpp",
-  "grpc/src/ugrpc/server/impl/async_method_invocation.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/impl/async_method_invocation.cpp",
   "grpc/src/ugrpc/server/impl/async_methods.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/impl/async_methods.cpp",
   "grpc/src/ugrpc/server/impl/call_processor.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/impl/call_processor.cpp",
   "grpc/src/ugrpc/server/impl/call_state.cpp":"taxi/uservices/userver/grpc/src/ugrpc/server/impl/call_state.cpp",

grpc/include/userver/ugrpc/server/impl/async_method_invocation.hpp

@@ -3,16 +3,13 @@
 #include <cstddef>
 #include <exception>
 #include <optional>
-#include <string_view>
 #include <type_traits>
 #include <utility>
 
 #include <google/protobuf/message.h>
-#include <grpcpp/server_context.h>
 
 #include <userver/logging/log.hpp>
 #include <userver/server/handlers/exceptions.hpp>
-#include <userver/tracing/in_place_span.hpp>
 #include <userver/utils/fast_scope_guard.hpp>
 #include <userver/utils/impl/internal_tag.hpp>
 
@@ -28,14 +25,6 @@ USERVER_NAMESPACE_BEGIN
 
 namespace ugrpc::server::impl {
 
-void SetupSpan(
-    std::optional<tracing::InPlaceSpan>& span_storage,
-    grpc::ServerContext& context,
-    std::string_view call_name,
-    std::string_view service_name,
-    std::string_view method_name
-);
-
 grpc::Status ReportCustomError(const USERVER_NAMESPACE::server::handlers::CustomHandlerException& ex, CallState& state)
     noexcept;
 

grpc/include/userver/ugrpc/server/impl/call_processor.hpp

@@ -11,7 +11,7 @@
 #include <userver/dynamic_config/fwd.hpp>
 #include <userver/dynamic_config/snapshot.hpp>
 #include <userver/logging/fwd.hpp>
-#include <userver/tracing/span.hpp>
+#include <userver/tracing/in_place_span.hpp>
 #include <userver/utils/any_storage.hpp>
 
 #include <userver/ugrpc/impl/statistics_scope.hpp>
@@ -37,7 +37,6 @@ struct CallParams {
     const std::string_view method_name;
     ugrpc::impl::MethodStatistics& method_statistics;
     ugrpc::impl::StatisticsStorage& statistics_storage;
-    tracing::Span& span;
     const Middlewares& middlewares;
     const dynamic_config::Source& config_source;
     const boost::container::flat_map<grpc::StatusCode, logging::Level>& status_codes_log_level;
@@ -47,8 +46,12 @@ struct CallParams {
 struct CallState : CallParams {
     explicit CallState(CallParams&& params);
 
-    tracing::Span& GetSpan() { return span; }
+    tracing::Span& GetSpan() noexcept {
+        UASSERT(span);
+        return span->Get();
+    }
 
+    std::optional<tracing::InPlaceSpan> span;
     ugrpc::impl::RpcStatisticsScope statistics_scope;
     std::optional<dynamic_config::Snapshot> config_snapshot;
     utils::AnyStorage<StorageContext> storage_context{};

grpc/include/userver/ugrpc/server/impl/call_state.hpp

@@ -5,6 +5,7 @@
 //
 // Do not include this header in your code, use non-impl includes instead!
 
+#include <array>
 #include <string_view>
 #include <utility>