candidatesutil

Documentation

Index

• Constants
• func ConstructKey(height uint64) hash.Hash160
• func GetMostRecentCandidateMap(sm protocol.StateManager, blkHeight uint64) (map[hash.Hash160]*state.Candidate, error)
• func LoadAndAddCandidates(sm protocol.StateManager, blkHeight uint64, addr string) error
• func LoadAndDeleteCandidates(sm protocol.StateManager, blkHeight uint64, encodedAddr string) error
• func LoadAndUpdateCandidates(sm protocol.StateManager, blkHeight uint64, addr string, votingWeight *big.Int) error

Constants

const CandidatesPrefix = "Candidates."

CandidatesPrefix is the prefix of the key of candidateList

Functions

func ConstructKey

func ConstructKey(height uint64) hash.Hash160

ConstructKey constructs a key for candidates storage

func GetMostRecentCandidateMap

func GetMostRecentCandidateMap(sm protocol.StateManager, blkHeight uint64) (map[hash.Hash160]*state.Candidate, error)

GetMostRecentCandidateMap gets the most recent candidateMap from trie

func LoadAndAddCandidates

func LoadAndAddCandidates(sm protocol.StateManager, blkHeight uint64, addr string) error

LoadAndAddCandidates loads candidates from trie and adds a new candidate

func LoadAndDeleteCandidates

func LoadAndDeleteCandidates(sm protocol.StateManager, blkHeight uint64, encodedAddr string) error

LoadAndDeleteCandidates loads candidates from trie and deletes a candidate if exists

func LoadAndUpdateCandidates

func LoadAndUpdateCandidates(sm protocol.StateManager, blkHeight uint64, addr string, votingWeight *big.Int) error

LoadAndUpdateCandidates loads candidates from trie and updates an existing candidate