37 lines
926 B
C++
37 lines
926 B
C++
#pragma once
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#include <nano/lib/fwd.hpp>
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#include <nano/lib/locks.hpp>
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#include <nano/lib/logging.hpp>
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#include <nano/lib/numbers.hpp>
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#include <nano/node/fwd.hpp>
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#include <nano/secure/fwd.hpp>
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#include <nano/store/fwd.hpp>
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#include <cstdint>
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#include <future>
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namespace nano
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{
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class epoch_upgrader final
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{
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public:
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epoch_upgrader (nano::node &, nano::ledger &, nano::store::component &, nano::network_params &, nano::logger &);
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bool start (nano::raw_key const & prv, nano::epoch epoch, uint64_t count_limit, uint64_t threads);
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void stop ();
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private: // Dependencies
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nano::node & node;
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nano::ledger & ledger;
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nano::store::component & store;
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nano::network_params & network_params;
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nano::logger & logger;
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private:
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void upgrade_impl (nano::raw_key const & prv, nano::epoch epoch, uint64_t count_limit, uint64_t threads);
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std::atomic<bool> stopped{ false };
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nano::locked<std::future<void>> epoch_upgrading;
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};
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}
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