blockchain.h

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// Copyright (c) 2017-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef BITCOIN_RPC_BLOCKCHAIN_H
#define BITCOIN_RPC_BLOCKCHAIN_H
 
#include <consensus/amount.h>
#include <core_io.h>
#include <streams.h>
#include <sync.h>
#include <util/fs.h>
#include <validation.h>
 
#include <any>
#include <cstdint>
#include <vector>
 
class CBlock;
class CBlockIndex;
class Chainstate;
class UniValue;
namespace node {
class BlockManager;
struct NodeContext;
} // namespace node
 
static constexpr int NUM_GETBLOCKSTATS_PERCENTILES = 5;
 
double GetDifficulty(const CBlockIndex& blockindex);
 
UniValue blockToJSON(node::BlockManager& blockman, const CBlock& block, const CBlockIndex& tip, const CBlockIndex& blockindex, TxVerbosity verbosity, const uint256 pow_limit) LOCKS_EXCLUDED(cs_main);
 
UniValue blockheaderToJSON(const CBlockIndex& tip, const CBlockIndex& blockindex, const uint256 pow_limit) LOCKS_EXCLUDED(cs_main);
 
void CalculatePercentilesByWeight(CAmount result[NUM_GETBLOCKSTATS_PERCENTILES], std::vector<std::pair<CAmount, int64_t>>& scores, int64_t total_weight);
 
UniValue CreateUTXOSnapshot(
    node::NodeContext& node,
    Chainstate& chainstate,
    AutoFile& afile,
    const fs::path& path,
    const fs::path& tmppath);
 
std::optional<int> GetPruneHeight(const node::BlockManager& blockman, const CChain& chain) EXCLUSIVE_LOCKS_REQUIRED(::cs_main);
void CheckBlockDataAvailability(node::BlockManager& blockman, const CBlockIndex& blockindex, bool check_for_undo) EXCLUSIVE_LOCKS_REQUIRED(::cs_main);
 
#endif // BITCOIN_RPC_BLOCKCHAIN_H