blockhash.h

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// Copyright (c) 2019 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef BITCOIN_PRIMITIVES_BLOCKHASH_H
#define BITCOIN_PRIMITIVES_BLOCKHASH_H
 
#include <uint256.h>
 
struct BlockHash : public uint256 {
    explicit BlockHash() : uint256() {}
    explicit BlockHash(const uint256 &b) : uint256(b) {}
 
    static std::optional<BlockHash> FromHex(std::string_view str) {
        return detail::FromHex<BlockHash>(str);
    }
    static std::optional<BlockHash> FromUserHex(std::string_view str) {
        return detail::FromUserHex<BlockHash>(str);
    }
};
 
#endif // BITCOIN_PRIMITIVES_BLOCKHASH_H