Method populate

src/cpp-ethereum/libethcore/BlockHeader.cpp:115–142

}

void BlockHeader::populate(RLP const& _header)
{
	int field = 0;
	try
	{
		m_parentHash = _header[field = 0].toHash<h256>(RLP::VeryStrict);
		m_sha3Uncles = _header[field = 1].toHash<h256>(RLP::VeryStrict);
		m_author = _header[field = 2].toHash<Address>(RLP::VeryStrict);
		m_stateRoot = _header[field = 3].toHash<h256>(RLP::VeryStrict);
		m_transactionsRoot = _header[field = 4].toHash<h256>(RLP::VeryStrict);
		m_receiptsRoot = _header[field = 5].toHash<h256>(RLP::VeryStrict);
		m_logBloom = _header[field = 6].toHash<LogBloom>(RLP::VeryStrict);
		m_difficulty = _header[field = 7].toInt<u256>();
		m_number = _header[field = 8].toInt<u256>();
		m_gasLimit = _header[field = 9].toInt<u256>();
		m_gasUsed = _header[field = 10].toInt<u256>();
		m_timestamp = _header[field = 11].toInt<u256>();
		m_extraData = _header[field = 12].toBytes();
		m_seal.clear();
		for (unsigned i = 13; i < _header.itemCount(); ++i)
			m_seal.push_back(_header[i].data().toBytes());
	}
	catch (Exception const& _e)
	{
		_e << errinfo_name("invalid block header format") << BadFieldError(field, toHex(_header[field].data().toBytes()));
		throw;
	}
}

struct BlockInfoDiagnosticsChannel: public LogChannel { static const char* name() { return EthBlue "▧" EthWhite " ◌"; } static const int verbosity = 9; };