#include <runtime_upgrade_tracker_impl.hpp>

Inheritance diagram for kagome::runtime::RuntimeUpgradeTrackerImpl:

Collaboration diagram for kagome::runtime::RuntimeUpgradeTrackerImpl:

Classes
struct	RuntimeUpgradeData

Public Member Functions
void	subscribeToBlockchainEvents (std::shared_ptr< primitives::events::ChainSubscriptionEngine > chain_sub_engine, std::shared_ptr< const blockchain::BlockTree > block_tree)

outcome::result< storage::trie::RootHash >	getLastCodeUpdateState (const primitives::BlockInfo &block) override

outcome::result< primitives::BlockInfo >	getLastCodeUpdateBlockInfo (const storage::trie::RootHash &state) const override

Public Member Functions inherited from kagome::runtime::RuntimeUpgradeTracker
virtual	~RuntimeUpgradeTracker ()=default

Static Public Member Functions
static outcome::result< std::unique_ptr< RuntimeUpgradeTrackerImpl > >	create (std::shared_ptr< const blockchain::BlockHeaderRepository > header_repo, std::shared_ptr< storage::BufferStorage > storage, std::shared_ptr< const primitives::CodeSubstituteBlockIds > code_substitutes, std::shared_ptr< blockchain::BlockStorage > block_storage)

Private Member Functions
	RuntimeUpgradeTrackerImpl (std::shared_ptr< const blockchain::BlockHeaderRepository > header_repo, std::shared_ptr< storage::BufferStorage > storage, std::shared_ptr< const primitives::CodeSubstituteBlockIds > code_substitutes, std::vector< RuntimeUpgradeData > &&saved_data, std::shared_ptr< blockchain::BlockStorage > block_storage)

outcome::result< bool >	isStateInChain (const primitives::BlockInfo &state, const primitives::BlockInfo &chain_end) const noexcept

outcome::result< std::optional< storage::trie::RootHash > >	findProperFork (const primitives::BlockInfo &block, std::vector< RuntimeUpgradeData >::const_reverse_iterator latest_upgrade_it) const

bool	hasCodeSubstitute (const kagome::primitives::BlockInfo &block_info) const

outcome::result< storage::trie::RootHash >	push (const primitives::BlockHash &hash)

void	save ()

Private Attributes
std::vector< RuntimeUpgradeData >	runtime_upgrades_

std::shared_ptr< primitives::events::ChainEventSubscriber >	chain_subscription_

std::shared_ptr< const blockchain::BlockTree >	block_tree_

std::shared_ptr< const blockchain::BlockHeaderRepository >	header_repo_

std::shared_ptr< storage::BufferStorage >	storage_

std::shared_ptr< const primitives::CodeSubstituteBlockIds >	known_code_substitutes_

std::shared_ptr< blockchain::BlockStorage >	block_storage_

log::Logger	logger_

Detailed Description

Definition at line 29 of file runtime_upgrade_tracker_impl.hpp.

Constructor & Destructor Documentation

kagome::runtime::RuntimeUpgradeTrackerImpl::RuntimeUpgradeTrackerImpl	(	std::shared_ptr< const blockchain::BlockHeaderRepository >	header_repo,
		std::shared_ptr< storage::BufferStorage >	storage,
		std::shared_ptr< const primitives::CodeSubstituteBlockIds >	code_substitutes,
		std::vector< RuntimeUpgradeData > &&	saved_data,
		std::shared_ptr< blockchain::BlockStorage >	block_storage
	)

private

Definition at line 46 of file runtime_upgrade_tracker_impl.cpp.

Member Function Documentation

outcome::result< std::unique_ptr< RuntimeUpgradeTrackerImpl > > kagome::runtime::RuntimeUpgradeTrackerImpl::create	(	std::shared_ptr< const blockchain::BlockHeaderRepository >	header_repo,
		std::shared_ptr< storage::BufferStorage >	storage,
		std::shared_ptr< const primitives::CodeSubstituteBlockIds >	code_substitutes,
		std::shared_ptr< blockchain::BlockStorage >	block_storage
	)

static

Performs a storage read to fetch saved upgrade states on initialization, which may fail, thus construction only from a factory method

Definition at line 17 of file runtime_upgrade_tracker_impl.cpp.

outcome::result< std::optional< storage::trie::RootHash > > kagome::runtime::RuntimeUpgradeTrackerImpl::findProperFork	(	const primitives::BlockInfo &	block,
		std::vector< RuntimeUpgradeData >::const_reverse_iterator	latest_upgrade_it
	)		const

private

Definition at line 90 of file runtime_upgrade_tracker_impl.cpp.

outcome::result< primitives::BlockInfo > kagome::runtime::RuntimeUpgradeTrackerImpl::getLastCodeUpdateBlockInfo ( const storage::trie::RootHash & state ) const

overridevirtual

Implements kagome::runtime::RuntimeUpgradeTracker.

Definition at line 172 of file runtime_upgrade_tracker_impl.cpp.

outcome::result< storage::trie::RootHash > kagome::runtime::RuntimeUpgradeTrackerImpl::getLastCodeUpdateState ( const primitives::BlockInfo & block )

overridevirtual

Returns: the latest block earlier or equal to

Parameters

block,where runtime upgrade happened

Implements kagome::runtime::RuntimeUpgradeTracker.

Definition at line 111 of file runtime_upgrade_tracker_impl.cpp.

bool kagome::runtime::RuntimeUpgradeTrackerImpl::hasCodeSubstitute ( const kagome::primitives::BlockInfo & block_info ) const

private

Definition at line 60 of file runtime_upgrade_tracker_impl.cpp.

outcome::result< bool > kagome::runtime::RuntimeUpgradeTrackerImpl::isStateInChain	(	const primitives::BlockInfo &	state,
		const primitives::BlockInfo &	chain_end
	)		const

privatenoexcept

Definition at line 65 of file runtime_upgrade_tracker_impl.cpp.

outcome::result< storage::trie::RootHash > kagome::runtime::RuntimeUpgradeTrackerImpl::push ( const primitives::BlockHash & hash )

private

Definition at line 218 of file runtime_upgrade_tracker_impl.cpp.

void kagome::runtime::RuntimeUpgradeTrackerImpl::save ( )

private

Definition at line 232 of file runtime_upgrade_tracker_impl.cpp.

void kagome::runtime::RuntimeUpgradeTrackerImpl::subscribeToBlockchainEvents	(	std::shared_ptr< primitives::events::ChainSubscriptionEngine >	chain_sub_engine,
		std::shared_ptr< const blockchain::BlockTree >	block_tree
	)

Definition at line 184 of file runtime_upgrade_tracker_impl.cpp.

Member Data Documentation

std::shared_ptr<blockchain::BlockStorage> kagome::runtime::RuntimeUpgradeTrackerImpl::block_storage_

private

Definition at line 104 of file runtime_upgrade_tracker_impl.hpp.

std::shared_ptr<const blockchain::BlockTree> kagome::runtime::RuntimeUpgradeTrackerImpl::block_tree_

private

Definition at line 99 of file runtime_upgrade_tracker_impl.hpp.

std::shared_ptr<primitives::events::ChainEventSubscriber> kagome::runtime::RuntimeUpgradeTrackerImpl::chain_subscription_

private

Definition at line 98 of file runtime_upgrade_tracker_impl.hpp.

std::shared_ptr<const blockchain::BlockHeaderRepository> kagome::runtime::RuntimeUpgradeTrackerImpl::header_repo_

private

Definition at line 100 of file runtime_upgrade_tracker_impl.hpp.

std::shared_ptr<const primitives::CodeSubstituteBlockIds> kagome::runtime::RuntimeUpgradeTrackerImpl::known_code_substitutes_

private

Definition at line 103 of file runtime_upgrade_tracker_impl.hpp.

log::Logger kagome::runtime::RuntimeUpgradeTrackerImpl::logger_

private

Definition at line 105 of file runtime_upgrade_tracker_impl.hpp.

std::vector<RuntimeUpgradeData> kagome::runtime::RuntimeUpgradeTrackerImpl::runtime_upgrades_

private

Definition at line 95 of file runtime_upgrade_tracker_impl.hpp.

std::shared_ptr<storage::BufferStorage> kagome::runtime::RuntimeUpgradeTrackerImpl::storage_

private

Definition at line 101 of file runtime_upgrade_tracker_impl.hpp.

The documentation for this class was generated from the following files:

core/runtime/common/runtime_upgrade_tracker_impl.hpp
core/runtime/common/runtime_upgrade_tracker_impl.cpp

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation