Use unique ptr

nano/node/message_processor.cpp

@@ -1,4 +1,5 @@
 #include <nano/lib/thread_roles.hpp>
+#include <nano/node/bootstrap_ascending/service.hpp>
 #include <nano/node/message_processor.hpp>
 #include <nano/node/node.hpp>
 

nano/node/node.cpp

@@ -4,6 +4,7 @@
 #include <nano/lib/tomlconfig.hpp>
 #include <nano/lib/utility.hpp>
 #include <nano/node/active_elections.hpp>
+#include <nano/node/bootstrap_ascending/service.hpp>
 #include <nano/node/common.hpp>
 #include <nano/node/confirming_set.hpp>
 #include <nano/node/daemonconfig.hpp>
@@ -216,7 +217,8 @@ nano::node::node (std::shared_ptr<boost::asio::io_context> io_ctx_a, std::filesy
 	aggregator{ *aggregator_impl },
 	wallets (wallets_store.init_error (), *this),
 	backlog{ nano::backlog_population_config (config), scheduler, ledger, stats },
-	ascendboot{ config, block_processor, ledger, network, stats },
+	ascendboot_impl{ std::make_unique<nano::bootstrap_ascending::service> (config, block_processor, ledger, network, stats) },
+	ascendboot{ *ascendboot_impl },
 	websocket{ config.websocket_config, observers, wallets, ledger, io_ctx, logger },
 	epoch_upgrader{ *this, ledger, store, network_params, logger },
 	local_block_broadcaster_impl{ std::make_unique<nano::local_block_broadcaster> (config.local_block_broadcaster, *this, block_processor, network, confirming_set, stats, logger, !flags.disable_block_processor_republishing) },

nano/node/node.hpp

@@ -12,7 +12,6 @@
 #include <nano/node/bootstrap/bootstrap.hpp>
 #include <nano/node/bootstrap/bootstrap_attempt.hpp>
 #include <nano/node/bootstrap/bootstrap_server.hpp>
-#include <nano/node/bootstrap_ascending/service.hpp>
 #include <nano/node/distributed_work_factory.hpp>
 #include <nano/node/epoch_upgrader.hpp>
 #include <nano/node/fwd.hpp>
@@ -62,6 +61,10 @@ namespace transport
 {
 	class tcp_listener;
 }
+namespace bootstrap_ascending
+{
+	class service;
+}
 namespace rocksdb
 {
 } // Declare a namespace rocksdb inside nano so all references to the rocksdb library need to be globally scoped e.g. ::rocksdb::Slice
@@ -209,7 +212,8 @@ class node final : public std::enable_shared_from_this<node>
 	nano::request_aggregator & aggregator;
 	nano::wallets wallets;
 	nano::backlog_population backlog;
-	nano::bootstrap_ascending::service ascendboot;
+	std::unique_ptr<nano::bootstrap_ascending::service> ascendboot_impl;
+	nano::bootstrap_ascending::service & ascendboot;
 	nano::websocket_server websocket;
 	nano::epoch_upgrader epoch_upgrader;
 	std::unique_ptr<nano::local_block_broadcaster> local_block_broadcaster_impl;