stats: change Stats::ScopePtr references to Stats::ScopeSharedPtr

source/server/admin/admin.cc

@@ -120,7 +120,7 @@ void AdminImpl::startHttpListener(const std::list<AccessLog::InstanceSharedPtr>&
                                   const std::string& address_out_path,
                                   Network::Address::InstanceConstSharedPtr address,
                                   const Network::Socket::OptionsSharedPtr& socket_options,
-                                  Stats::ScopePtr&& listener_scope) {
+                                  Stats::ScopeSharedPtr&& listener_scope) {
   for (const auto& access_log : access_logs) {
     access_logs_.emplace_back(access_log);
   }

source/server/admin/admin.h

@@ -93,7 +93,7 @@ class AdminImpl : public Admin,
                          const std::string& address_out_path,
                          Network::Address::InstanceConstSharedPtr address,
                          const Network::Socket::OptionsSharedPtr& socket_options,
-                         Stats::ScopePtr&& listener_scope) override;
+                         Stats::ScopeSharedPtr&& listener_scope) override;
   uint32_t concurrency() const override { return server_.options().concurrency(); }
 
   // Network::FilterChainManager
@@ -370,7 +370,7 @@ class AdminImpl : public Admin,
 
   class AdminListener : public Network::ListenerConfig {
   public:
-    AdminListener(AdminImpl& parent, Stats::ScopePtr&& listener_scope)
+    AdminListener(AdminImpl& parent, Stats::ScopeSharedPtr&& listener_scope)
         : parent_(parent), name_("admin"), scope_(std::move(listener_scope)),
           stats_(Http::ConnectionManagerImpl::generateListenerStats("http.admin.", *scope_)),
           init_manager_(nullptr), ignore_global_conn_limit_(parent.ignore_global_conn_limit_) {}
@@ -409,7 +409,7 @@ class AdminImpl : public Admin,
 
     AdminImpl& parent_;
     const std::string name_;
-    Stats::ScopePtr scope_;
+    Stats::ScopeSharedPtr scope_;
     Http::ConnectionManagerListenerStats stats_;
     Network::NopConnectionBalancerImpl connection_balancer_;
     BasicResourceLimitImpl open_connections_;

source/server/api_listener_impl.h

@@ -180,8 +180,8 @@ class ApiListenerImplBase : public ApiListener,
   ListenerManagerImpl& parent_;
   const std::string name_;
   Network::Address::InstanceConstSharedPtr address_;
-  Stats::ScopePtr global_scope_;
-  Stats::ScopePtr listener_scope_;
+  Stats::ScopeSharedPtr global_scope_;
+  Stats::ScopeSharedPtr listener_scope_;
   FactoryContextImpl factory_context_;
   SyntheticReadCallbacks read_callbacks_;
 };

source/server/config_validation/admin.cc

@@ -22,7 +22,7 @@ void ValidationAdmin::startHttpListener(const std::list<AccessLog::InstanceShare
                                         const std::string&,
                                         Network::Address::InstanceConstSharedPtr,
                                         const Network::Socket::OptionsSharedPtr&,
-                                        Stats::ScopePtr&&) {}
+                                        Stats::ScopeSharedPtr&&) {}
 
 Http::Code ValidationAdmin::request(absl::string_view, absl::string_view, Http::ResponseHeaderMap&,
                                     std::string&) {

source/server/config_validation/admin.h

@@ -32,7 +32,7 @@ class ValidationAdmin : public Admin {
                          const std::string& address_out_path,
                          Network::Address::InstanceConstSharedPtr address,
                          const Network::Socket::OptionsSharedPtr&,
-                         Stats::ScopePtr&& listener_scope) override;
+                         Stats::ScopeSharedPtr&& listener_scope) override;
   Http::Code request(absl::string_view path_and_query, absl::string_view method,
                      Http::ResponseHeaderMap& response_headers, std::string& body) override;
   void addListenerToHandler(Network::ConnectionHandler* handler) override;

source/server/filter_chain_manager_impl.h

@@ -91,9 +91,9 @@ class PerFilterChainFactoryContextImpl : public Configuration::FilterChainFactor
 private:
   Configuration::FactoryContext& parent_context_;
   // The scope that has empty prefix.
-  Stats::ScopePtr scope_;
+  Stats::ScopeSharedPtr scope_;
   // filter_chain_scope_ has the same prefix as listener owners scope.
-  Stats::ScopePtr filter_chain_scope_;
+  Stats::ScopeSharedPtr filter_chain_scope_;
   Init::Manager& init_manager_;
   std::atomic<bool> is_draining_{false};
 };

source/server/lds_api.h

@@ -47,7 +47,7 @@ class LdsApiImpl : public LdsApi,
   Config::SubscriptionPtr subscription_;
   std::string system_version_info_;
   ListenerManager& listener_manager_;
-  Stats::ScopePtr scope_;
+  Stats::ScopeSharedPtr scope_;
   Upstream::ClusterManager& cm_;
   Init::TargetImpl init_target_;
 };

source/server/listener_impl.h

@@ -156,8 +156,8 @@ class ListenerFactoryContextBaseImpl final : public Configuration::FactoryContex
   const Envoy::Config::TypedMetadataImpl<Envoy::Network::ListenerTypedMetadataFactory>
       typed_metadata_;
   envoy::config::core::v3::TrafficDirection direction_;
-  Stats::ScopePtr global_scope_;
-  Stats::ScopePtr listener_scope_; // Stats with listener named scope.
+  Stats::ScopeSharedPtr global_scope_;
+  Stats::ScopeSharedPtr listener_scope_; // Stats with listener named scope.
   ProtobufMessage::ValidationVisitor& validation_visitor_;
   const Server::DrainManagerPtr drain_manager_;
   bool is_quic_;

source/server/listener_manager_impl.h

@@ -318,7 +318,7 @@ class ListenerManagerImpl : public ListenerManager, Logger::Loggable<Logger::Id:
   std::vector<WorkerPtr> workers_;
   bool workers_started_{};
   absl::optional<StopListenersType> stop_listeners_type_;
-  Stats::ScopePtr scope_;
+  Stats::ScopeSharedPtr scope_;
   ListenerManagerStats stats_;
   ConfigTracker::EntryOwnerPtr config_tracker_entry_;
   LdsApiPtr lds_api_;

source/server/server.h

@@ -216,7 +216,7 @@ class ServerFactoryContextImpl : public Configuration::ServerFactoryContext,
 
 private:
   Instance& server_;
-  Stats::ScopePtr server_scope_;
+  Stats::ScopeSharedPtr server_scope_;
 };
 
 /**