Minecon724/dncurrency
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions 1

Optimize block_amount lookup

Browse source
This commit is contained in:
Piotr Wójcik 2024-05-22 22:23:02 +02:00
commit 929581855a
3 changed files with 10 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

2
nano/node/active_elections.cpp
View file

@ -129,7 +129,7 @@ void nano::active_elections::notify_observers (nano::secure::read_transaction co
{
auto block = status.winner;
auto account = block->account ();
auto amount = node.ledger.any.block_amount (transaction, block->hash ()).value_or (0).number ();
auto amount = node.ledger.any.block_amount (transaction, block).value_or (0).number ();
auto is_state_send = block->type () == block_type::state && block->is_send ();
auto is_state_epoch = block->type () == block_type::state && block->is_epoch ();
node.observers.blocks.notify (status, votes, account, amount, is_state_send, is_state_epoch);

11
nano/secure/ledger_set_any.cpp
View file

@ -89,12 +89,17 @@ std::optional<nano::amount> nano::ledger_set_any::block_amount (secure::transact
{
return std::nullopt;
}
auto block_balance = block_l->balance ();
if (block_l->previous ().is_zero ())
return block_amount (transaction, block_l);
}
std::optional<nano::amount> nano::ledger_set_any::block_amount (secure::transaction const & transaction, std::shared_ptr<nano::block> const & block) const
{
auto block_balance = block->balance ();
if (block->previous ().is_zero ())
{
return block_balance.number ();
}
auto previous_balance = this->block_balance (transaction, block_l->previous ());
auto previous_balance = this->block_balance (transaction, block->previous ());
if (!previous_balance)
{
return std::nullopt;

1
nano/secure/ledger_set_any.hpp
View file

@ -48,6 +48,7 @@ public: // Operations on accounts
public: // Operations on blocks
std::optional<nano::account> block_account (secure::transaction const & transaction, nano::block_hash const & hash) const;
std::optional<nano::amount> block_amount (secure::transaction const & transaction, nano::block_hash const & hash) const;
std::optional<nano::amount> block_amount (secure::transaction const & transaction, std::shared_ptr<nano::block> const & block) const;
std::optional<nano::amount> block_balance (secure::transaction const & transaction, nano::block_hash const & hash) const;
bool block_exists (secure::transaction const & transaction, nano::block_hash const & hash) const;
bool block_exists_or_pruned (secure::transaction const & transaction, nano::block_hash const & hash) const;