upgrades.h

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// Copyright (c) 2018 The Zcash developers
// Copyright (c) 2020 The PIVX Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef PIVX_CONSENSUS_UPGRADES_H
#define PIVX_CONSENSUS_UPGRADES_H
 
#include "consensus/params.h"
#include "optional.h"
 
enum UpgradeState {
    UPGRADE_DISABLED,
    UPGRADE_PENDING,
    UPGRADE_ACTIVE
};
 
struct NUInfo {
    std::string strName;
    std::string strInfo;
};
 
extern const struct NUInfo NetworkUpgradeInfo[];
 
UpgradeState NetworkUpgradeState(
        int nHeight,
        const Consensus::Params& params,
        Consensus::UpgradeIndex idx);
 
bool NetworkUpgradeActive(
        int nHeight,
        const Consensus::Params& params,
        Consensus::UpgradeIndex idx);
 
int CurrentEpoch(int nHeight, const Consensus::Params& params);
 
bool IsActivationHeight(
        int nHeight,
        const Consensus::Params& params,
        Consensus::UpgradeIndex upgrade);
 
bool IsActivationHeightForAnyUpgrade(
        int nHeight,
        const Consensus::Params& params);
 
Optional<int> NextEpoch(int nHeight, const Consensus::Params& params);
 
Optional<int> NextActivationHeight(
        int nHeight,
        const Consensus::Params& params);
 
#endif // PIVX_CONSENSUS_UPGRADES_H