#include <state_api_impl.hpp>

Inheritance diagram for kagome::api::StateApiImpl:

Collaboration diagram for kagome::api::StateApiImpl:

Public Types
enum	Error { Error::MAX_BLOCK_RANGE_EXCEEDED = 1, Error::MAX_KEY_SET_SIZE_EXCEEDED, Error::END_BLOCK_LOWER_THAN_BEGIN_BLOCK }

Public Member Functions
	StateApiImpl (std::shared_ptr< blockchain::BlockHeaderRepository > block_repo, std::shared_ptr< const storage::trie::TrieStorage > trie_storage, std::shared_ptr< blockchain::BlockTree > block_tree, std::shared_ptr< runtime::Core > runtime_core, std::shared_ptr< runtime::Metadata > metadata, std::shared_ptr< runtime::RawExecutor > executor)

void	setApiService (std::shared_ptr< api::ApiService > const &api_service) override

outcome::result< common::Buffer >	call (std::string_view method, common::Buffer data, const std::optional< primitives::BlockHash > &opt_at) const override

outcome::result< std::vector< common::Buffer > >	getKeysPaged (const std::optional< common::BufferView > &prefix, uint32_t keys_amount, const std::optional< common::BufferView > &prev_key, const std::optional< primitives::BlockHash > &block_hash_opt) const override

outcome::result< std::optional< common::Buffer > >	getStorage (const common::BufferView &key) const override

outcome::result< std::optional< common::Buffer > >	getStorageAt (const common::BufferView &key, const primitives::BlockHash &at) const override

outcome::result< std::vector< StorageChangeSet > >	queryStorage (gsl::span< const common::Buffer > keys, const primitives::BlockHash &from, std::optional< primitives::BlockHash > to) const override

outcome::result< std::vector< StorageChangeSet > >	queryStorageAt (gsl::span< const common::Buffer > keys, std::optional< primitives::BlockHash > at) const override

outcome::result< uint32_t >	subscribeStorage (const std::vector< common::Buffer > &keys) override

outcome::result< bool >	unsubscribeStorage (const std::vector< uint32_t > &subscription_id) override

outcome::result< primitives::Version >	getRuntimeVersion (const std::optional< primitives::BlockHash > &at) const override

outcome::result< uint32_t >	subscribeRuntimeVersion () override

outcome::result< void >	unsubscribeRuntimeVersion (uint32_t subscription_id) override

outcome::result< std::string >	getMetadata () override

outcome::result< std::string >	getMetadata (std::string_view hex_block_hash) override

Public Member Functions inherited from kagome::api::StateApi
virtual	~StateApi ()=default

Static Public Attributes
static constexpr size_t	kMaxBlockRange = 256

static constexpr size_t	kMaxKeySetSize = 64

Private Attributes
std::shared_ptr< blockchain::BlockHeaderRepository >	header_repo_

std::shared_ptr< const storage::trie::TrieStorage >	storage_

std::shared_ptr< blockchain::BlockTree >	block_tree_

std::shared_ptr< runtime::Core >	runtime_core_

std::weak_ptr< api::ApiService >	api_service_

std::shared_ptr< runtime::Metadata >	metadata_

std::shared_ptr< runtime::RawExecutor >	executor_

Detailed Description

Definition at line 22 of file state_api_impl.hpp.

Member Enumeration Documentation

enum kagome::api::StateApiImpl::Error

strong

Enumerator
MAX_BLOCK_RANGE_EXCEEDED
MAX_KEY_SET_SIZE_EXCEEDED
END_BLOCK_LOWER_THAN_BEGIN_BLOCK

Definition at line 24 of file state_api_impl.hpp.

Constructor & Destructor Documentation

kagome::api::StateApiImpl::StateApiImpl	(	std::shared_ptr< blockchain::BlockHeaderRepository >	block_repo,
		std::shared_ptr< const storage::trie::TrieStorage >	trie_storage,
		std::shared_ptr< blockchain::BlockTree >	block_tree,
		std::shared_ptr< runtime::Core >	runtime_core,
		std::shared_ptr< runtime::Metadata >	metadata,
		std::shared_ptr< runtime::RawExecutor >	executor
	)

Definition at line 38 of file state_api_impl.cpp.

Member Function Documentation

outcome::result< common::Buffer > kagome::api::StateApiImpl::call	(	std::string_view	method,
		common::Buffer	data,
		const std::optional< primitives::BlockHash > &	opt_at
	)		const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 65 of file state_api_impl.cpp.

outcome::result< std::vector< common::Buffer > > kagome::api::StateApiImpl::getKeysPaged	(	const std::optional< common::BufferView > &	prefix,
		uint32_t	keys_amount,
		const std::optional< common::BufferView > &	prev_key,
		const std::optional< primitives::BlockHash > &	block_hash_opt
	)		const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 74 of file state_api_impl.cpp.

outcome::result< std::string > kagome::api::StateApiImpl::getMetadata ( )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 241 of file state_api_impl.cpp.

outcome::result< std::string > kagome::api::StateApiImpl::getMetadata ( std::string_view hex_block_hash )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 246 of file state_api_impl.cpp.

outcome::result< primitives::Version > kagome::api::StateApiImpl::getRuntimeVersion ( const std::optional< primitives::BlockHash > & at ) const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 194 of file state_api_impl.cpp.

outcome::result< std::optional< common::Buffer > > kagome::api::StateApiImpl::getStorage ( const common::BufferView & key ) const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 116 of file state_api_impl.cpp.

outcome::result< std::optional< common::Buffer > > kagome::api::StateApiImpl::getStorageAt	(	const common::BufferView &	key,
		const primitives::BlockHash &	at
	)		const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 122 of file state_api_impl.cpp.

outcome::result< std::vector< StateApiImpl::StorageChangeSet > > kagome::api::StateApiImpl::queryStorage	(	gsl::span< const common::Buffer >	keys,
		const primitives::BlockHash &	from,
		std::optional< primitives::BlockHash >	to
	)		const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 132 of file state_api_impl.cpp.

outcome::result< std::vector< StateApiImpl::StorageChangeSet > > kagome::api::StateApiImpl::queryStorageAt	(	gsl::span< const common::Buffer >	keys,
		std::optional< primitives::BlockHash >	at
	)		const

overridevirtual

Implements kagome::api::StateApi.

Definition at line 186 of file state_api_impl.cpp.

void kagome::api::StateApiImpl::setApiService ( std::shared_ptr< api::ApiService > const & api_service )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 59 of file state_api_impl.cpp.

outcome::result< uint32_t > kagome::api::StateApiImpl::subscribeRuntimeVersion ( )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 221 of file state_api_impl.cpp.

outcome::result< uint32_t > kagome::api::StateApiImpl::subscribeStorage ( const std::vector< common::Buffer > & keys )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 202 of file state_api_impl.cpp.

outcome::result< void > kagome::api::StateApiImpl::unsubscribeRuntimeVersion ( uint32_t subscription_id )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 230 of file state_api_impl.cpp.

outcome::result< bool > kagome::api::StateApiImpl::unsubscribeStorage ( const std::vector< uint32_t > & subscription_id )

overridevirtual

Implements kagome::api::StateApi.

Definition at line 212 of file state_api_impl.cpp.

Member Data Documentation

std::weak_ptr<api::ApiService> kagome::api::StateApiImpl::api_service_

private

Definition at line 94 of file state_api_impl.hpp.

std::shared_ptr<blockchain::BlockTree> kagome::api::StateApiImpl::block_tree_

private

Definition at line 91 of file state_api_impl.hpp.

std::shared_ptr<runtime::RawExecutor> kagome::api::StateApiImpl::executor_

private

Definition at line 96 of file state_api_impl.hpp.

std::shared_ptr<blockchain::BlockHeaderRepository> kagome::api::StateApiImpl::header_repo_

private

Definition at line 89 of file state_api_impl.hpp.

constexpr size_t kagome::api::StateApiImpl::kMaxBlockRange = 256

static

Definition at line 30 of file state_api_impl.hpp.

constexpr size_t kagome::api::StateApiImpl::kMaxKeySetSize = 64

static

Definition at line 31 of file state_api_impl.hpp.

std::shared_ptr<runtime::Metadata> kagome::api::StateApiImpl::metadata_

private

Definition at line 95 of file state_api_impl.hpp.

std::shared_ptr<runtime::Core> kagome::api::StateApiImpl::runtime_core_

private

Definition at line 92 of file state_api_impl.hpp.

std::shared_ptr<const storage::trie::TrieStorage> kagome::api::StateApiImpl::storage_

private

Definition at line 90 of file state_api_impl.hpp.

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

core/api/service/state/impl/state_api_impl.hpp
core/api/service/state/impl/state_api_impl.cpp

Public Types

Public Member Functions

Static Public Attributes

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation