sgns::blockchain::ValidatorRegistry¶

#include <ValidatorRegistry.hpp>

Inherits from std::enable_shared_from_this< ValidatorRegistry >

Public Classes¶

	Name
struct	WeightConfig

Public Types¶

	Name
using validator::ValidatorEntry	ValidatorEntry
using validator::Registry	Registry
using validator::SignatureEntry	SignatureEntry
using validator::RegistryUpdate	RegistryUpdate
using validator::Role	Role
using validator::Status	Status
using std::function< void(bool)>	InitCallback
using std::function< void(const std::string &, std::function< void(outcome::result< std::string >)>)>	BlockRequestMethod

Public Functions¶

	Name
std::shared_ptr< ValidatorRegistry >	New(std::shared_ptr< crdt::GlobalDB > db, uint64_t quorum_numerator, uint64_t quorum_denominator, WeightConfig weight_config, std::string genesis_authority, BlockRequestMethod block_request_method, InitCallback init_callback =nullptr)
std::string_view	RegistryKey()
std::string_view	ValidatorTopic()
std::string_view	RegistryCidKey()
uint64_t	ComputeWeight(Role role) const
uint64_t	TotalWeight(const Registry & registry) const
uint64_t	QuorumThreshold(uint64_t total_weight) const
bool	IsQuorum(uint64_t accumulated_weight, uint64_t total_weight) const
Registry	CreateGenesisRegistry(const std::string & genesis_validator_id) const
outcome::result< void >	StoreGenesisRegistry(const std::string & genesis_validator_id, std::function< std::vector< uint8_t >(std::vector< uint8_t >)> sign)
outcome::result< Registry >	LoadRegistry() const
outcome::result< RegistryUpdate >	LoadRegistryUpdate() const
bool	RegisterFilter()
outcome::result< std::vector< uint8_t > >	SerializeRegistry(const Registry & registry) const
outcome::result< Registry >	DeserializeRegistry(const std::vector< uint8_t > & buffer) const
outcome::result< std::vector< uint8_t > >	SerializeRegistryUpdate(const RegistryUpdate & update) const
outcome::result< RegistryUpdate >	DeserializeRegistryUpdate(const std::vector< uint8_t > & buffer) const

Protected Functions¶

	Name
outcome::result< void >	MigrateCids(const std::shared_ptr< crdt::GlobalDB > & old_db, const std::shared_ptr< crdt::GlobalDB > & new_db)

Friends¶

	Name
class	sgns::Migration3_5_1To3_6_0

Public Types Documentation¶

using ValidatorEntry¶

using sgns::blockchain::ValidatorRegistry::ValidatorEntry = validator::ValidatorEntry;

using Registry¶

using sgns::blockchain::ValidatorRegistry::Registry = validator::Registry;

using SignatureEntry¶

using sgns::blockchain::ValidatorRegistry::SignatureEntry = validator::SignatureEntry;

using RegistryUpdate¶

using sgns::blockchain::ValidatorRegistry::RegistryUpdate = validator::RegistryUpdate;

using Role¶

using sgns::blockchain::ValidatorRegistry::Role = validator::Role;

using Status¶

using sgns::blockchain::ValidatorRegistry::Status = validator::Status;

using InitCallback¶

using sgns::blockchain::ValidatorRegistry::InitCallback = std::function<void( bool )>;

using BlockRequestMethod¶

using sgns::blockchain::ValidatorRegistry::BlockRequestMethod = 
std::function<void( const std::string &, std::function<void( outcome::result<std::string> )> )>;

Public Functions Documentation¶

function New¶

static std::shared_ptr< ValidatorRegistry > New(
    std::shared_ptr< crdt::GlobalDB > db,
    uint64_t quorum_numerator,
    uint64_t quorum_denominator,
    WeightConfig weight_config,
    std::string genesis_authority,
    BlockRequestMethod block_request_method,
    InitCallback init_callback =nullptr
)

function RegistryKey¶

static inline std::string_view RegistryKey()

function ValidatorTopic¶

static inline std::string_view ValidatorTopic()

function RegistryCidKey¶

static inline std::string_view RegistryCidKey()

function ComputeWeight¶

uint64_t ComputeWeight(
    Role role
) const

function TotalWeight¶

uint64_t TotalWeight(
    const Registry & registry
) const

function QuorumThreshold¶

uint64_t QuorumThreshold(
    uint64_t total_weight
) const

function IsQuorum¶

bool IsQuorum(
    uint64_t accumulated_weight,
    uint64_t total_weight
) const

function CreateGenesisRegistry¶

Registry CreateGenesisRegistry(
    const std::string & genesis_validator_id
) const

function StoreGenesisRegistry¶

outcome::result< void > StoreGenesisRegistry(
    const std::string & genesis_validator_id,
    std::function< std::vector< uint8_t >(std::vector< uint8_t >)> sign
)

function LoadRegistry¶

outcome::result< Registry > LoadRegistry() const

function LoadRegistryUpdate¶

outcome::result< RegistryUpdate > LoadRegistryUpdate() const

function RegisterFilter¶

bool RegisterFilter()

function SerializeRegistry¶

outcome::result< std::vector< uint8_t > > SerializeRegistry(
    const Registry & registry
) const

function DeserializeRegistry¶

outcome::result< Registry > DeserializeRegistry(
    const std::vector< uint8_t > & buffer
) const

function SerializeRegistryUpdate¶

outcome::result< std::vector< uint8_t > > SerializeRegistryUpdate(
    const RegistryUpdate & update
) const

function DeserializeRegistryUpdate¶

outcome::result< RegistryUpdate > DeserializeRegistryUpdate(
    const std::vector< uint8_t > & buffer
) const

Protected Functions Documentation¶

function MigrateCids¶

static outcome::result< void > MigrateCids(
    const std::shared_ptr< crdt::GlobalDB > & old_db,
    const std::shared_ptr< crdt::GlobalDB > & new_db
)

Friends¶

friend sgns::Migration3_5_1To3_6_0¶

friend class sgns::Migration3_5_1To3_6_0(
    sgns::Migration3_5_1To3_6_0 
);

Updated on 2026-03-04 at 13:10:43 -0800