Method DropMainKeysForColdMining

src/wallet/wallet.cpp:605–612

}

bool CWallet::DropMainKeysForColdMining() {
    for (auto &item : mapKeys) {
        if (item.second.PurgeMainKey()) {
            CWalletDB(strWalletFile).WriteKeyStoreValue(item.first, item.second, nWalletVersion);
        }
    }
    return true;
}

CWallet::CWallet(string strWalletFileIn) {
    SetNull();