peer

Documentation

Index

• func NewValidatorStatisticsProcessor(arguments ArgValidatorStatisticsProcessor) (*validatorStatistics, error)
• func NewValidatorsProvider(validatorStatisticsProcessor process.ValidatorStatisticsProcessor, ...) (*validatorsProvider, error)
• type ArgValidatorStatisticsProcessor
• type DataPool
• type ListIndexUpdater
  • func (liu *ListIndexUpdater) IsInterfaceNil() bool
  • func (liu *ListIndexUpdater) UpdateListAndIndex(pubKey string, shardID uint32, list string, index uint32) error
• type RatingReader
  • func (bsr *RatingReader) GetRating(pk string) uint32
  • func (bsr *RatingReader) IsInterfaceNil() bool

Functions

func NewValidatorStatisticsProcessor

func NewValidatorStatisticsProcessor(arguments ArgValidatorStatisticsProcessor) (*validatorStatistics, error)

NewValidatorStatisticsProcessor instantiates a new validatorStatistics structure responsible of keeping account of

each validator actions in the consensus process

func NewValidatorsProvider

func NewValidatorsProvider(
	validatorStatisticsProcessor process.ValidatorStatisticsProcessor,
	maxRating uint32,
	pubkeyConverter state.PubkeyConverter,
) (*validatorsProvider, error)

NewValidatorsProvider instantiates a new validatorsProvider structure responsible of keeping account of

the latest information about the validators

Types

type ArgValidatorStatisticsProcessor

type ArgValidatorStatisticsProcessor struct {
	StakeValue          *big.Int
	Marshalizer         marshal.Marshalizer
	NodesCoordinator    sharding.NodesCoordinator
	ShardCoordinator    sharding.Coordinator
	DataPool            DataPool
	StorageService      dataRetriever.StorageService
	PubkeyConv          state.PubkeyConverter
	PeerAdapter         state.AccountsAdapter
	Rater               sharding.PeerAccountListAndRatingHandler
	RewardsHandler      process.RewardsHandler
	MaxComputableRounds uint64
	StartEpoch          uint32
	NodesSetup          sharding.GenesisNodesSetupHandler
}

ArgValidatorStatisticsProcessor holds all dependencies for the validatorStatistics

type DataPool

type DataPool interface {
	Headers() dataRetriever.HeadersPool
	IsInterfaceNil() bool
}

DataPool indicates the main functionality needed in order to fetch the required blocks from the pool

type ListIndexUpdater

type ListIndexUpdater struct {
	// contains filtered or unexported fields
}

ListIndexUpdater will handle the updating of list type and the index for a peer

func (*ListIndexUpdater) IsInterfaceNil

func (liu *ListIndexUpdater) IsInterfaceNil() bool

IsInterfaceNil checks if the underlying object is nil

func (*ListIndexUpdater) UpdateListAndIndex

func (liu *ListIndexUpdater) UpdateListAndIndex(pubKey string, shardID uint32, list string, index uint32) error

UpdateListAndIndex will update the list and the index for a given peer

type RatingReader

type RatingReader struct {
	// contains filtered or unexported fields
}

RatingReader will handle the fetching of the ratings

func (*RatingReader) GetRating

func (bsr *RatingReader) GetRating(pk string) uint32

GetRating returns the Rating for the specified public key

func (*RatingReader) IsInterfaceNil

func (bsr *RatingReader) IsInterfaceNil() bool

IsInterfaceNil checks if the underlying object is nil