block_cache.h

/*
 * This file is part of the Monero P2Pool <https://github.com/SChernykh/p2pool>
 * Copyright (c) 2021-2024 SChernykh <https://github.com/SChernykh>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

namespace p2pool {

struct PoolBlock;
class SideChain;
class P2PServer;

class BlockCache : public nocopy_nomove
{
public:
	BlockCache();
	~BlockCache();

	void store(const PoolBlock& block);
	void load_all(const SideChain& side_chain, P2PServer& server);
	void flush();

private:
	struct Impl;
	Impl* m_impl;
	std::atomic<uint32_t> m_flushRunning;
	std::atomic<uint32_t> m_storeIndex;
	std::atomic<uint32_t> m_loadingStarted;
};

} // namespace p2pool