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remove hf_starting_height db

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It's not really needed, it used to be an optimization for when
that code was not using the db and needed to recalculate things
fast on startup.
This commit is contained in:
moneromooo-monero
2016-07-13 21:19:05 +01:00
parent 18dd507024
commit d7b681cd65
9 changed files with 9 additions and 186 deletions
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src/blockchain_db/berkeleydb/db_bdb.cpp
-28
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@@ -2186,34 +2186,6 @@ std::map<uint64_t, uint64_t>::BlockchainBDB::get_output_histogram(const std::vec
throw1(DB_ERROR("Not implemented."));
}
void BlockchainBDB::set_hard_fork_starting_height(uint8_t version, uint64_t height)
{
LOG_PRINT_L3("BlockchainBDB::" << __func__);
check_open();
Dbt_copy<uint32_t> val_key(version + 1);
Dbt_copy<uint64_t> val(height);
if (m_hf_starting_heights->put(DB_DEFAULT_TX, &val_key, &val, 0))
throw1(DB_ERROR("Error adding hard fork starting height to db transaction."));
}
uint64_t BlockchainBDB::get_hard_fork_starting_height(uint8_t version) const
{
LOG_PRINT_L3("BlockchainBDB::" << __func__);
check_open();
Dbt_copy<uint32_t> key(version + 1);
Dbt_copy<uint64_t> result;
auto get_result = m_hf_starting_heights->get(DB_DEFAULT_TX, &key, &result, 0);
if (get_result == DB_NOTFOUND || get_result == DB_KEYEMPTY)
return std::numeric_limits<uint64_t>::max();
else if (get_result)
throw0(DB_ERROR("Error attempting to retrieve hard fork starting height from the db"));
return result;
}
void BlockchainBDB::check_hard_fork_info()
{
LOG_PRINT_L3("BlockchainBDB::" << __func__);