voteset

Documentation

Index

• Variables
• type BinaryVoteSet
  • func NewCPDecidedVoteSet(round int16, totalPower int64, ...) *BinaryVoteSet
  • func NewCPMainVoteVoteSet(round int16, totalPower int64, ...) *BinaryVoteSet
  • func NewCPPreVoteVoteSet(round int16, totalPower int64, ...) *BinaryVoteSet
  • func (vs *BinaryVoteSet) AddVote(vote *vote.Vote) (bool, error)
  • func (vs *BinaryVoteSet) AllVotes() []*vote.Vote
  • func (vs *BinaryVoteSet) BinaryVotes(cpRound int16, cpValue vote.CPValue) map[crypto.Address]*vote.Vote
  • func (vs *BinaryVoteSet) GetRandomVote(cpRound int16, cpValue vote.CPValue) *vote.Vote
  • func (vs *BinaryVoteSet) HasAllVotesFor(cpRound int16, cpValue vote.CPValue) bool
  • func (vs *BinaryVoteSet) HasAnyVoteFor(cpRound int16, cpValue vote.CPValue) bool
  • func (vs *BinaryVoteSet) HasOneThirdOfTotalPower(cpRound int16) bool
  • func (vs *BinaryVoteSet) HasQuorumVotesFor(cpRound int16, cpValue vote.CPValue) bool
  • func (vs *BinaryVoteSet) HasTwoThirdOfTotalPower(cpRound int16) bool
  • func (vs BinaryVoteSet) Round() int16
• type BlockVoteSet
  • func NewPrecommitVoteSet(round int16, totalPower int64, ...) *BlockVoteSet
  • func NewPrepareVoteSet(round int16, totalPower int64, ...) *BlockVoteSet
  • func (vs *BlockVoteSet) AddVote(vote *vote.Vote) (bool, error)
  • func (vs *BlockVoteSet) AllVotes() []*vote.Vote
  • func (vs *BlockVoteSet) BlockVotes(blockHash hash.Hash) map[crypto.Address]*vote.Vote
  • func (vs *BlockVoteSet) HasQuorumHash() bool
  • func (vs *BlockVoteSet) QuorumHash() *hash.Hash
  • func (vs BlockVoteSet) Round() int16
• type IneligibleVoterError
  • func (e IneligibleVoterError) Error() string

Variables

var ErrDuplicatedVote = errors.New("duplicated vote")

ErrDuplicatedVote is returned when a duplicated vote from a validator is detected.

Types

type BinaryVoteSet

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

func NewCPDecidedVoteSet

func NewCPDecidedVoteSet(round int16, totalPower int64,
	validators map[crypto.Address]*validator.Validator,
) *BinaryVoteSet

func NewCPMainVoteVoteSet

func NewCPMainVoteVoteSet(round int16, totalPower int64,
	validators map[crypto.Address]*validator.Validator,
) *BinaryVoteSet

func NewCPPreVoteVoteSet

func NewCPPreVoteVoteSet(round int16, totalPower int64,
	validators map[crypto.Address]*validator.Validator,
) *BinaryVoteSet

func (*BinaryVoteSet) AddVote

func (vs *BinaryVoteSet) AddVote(vote *vote.Vote) (bool, error)

AddVote attempts to add a vote to the VoteSet. Returns an error if the vote is invalid.

func (*BinaryVoteSet) AllVotes

func (vs *BinaryVoteSet) AllVotes() []*vote.Vote

AllVotes returns a list of all votes in the VoteSet.

func (*BinaryVoteSet) BinaryVotes

func (vs *BinaryVoteSet) BinaryVotes(cpRound int16, cpValue vote.CPValue) map[crypto.Address]*vote.Vote

func (*BinaryVoteSet) GetRandomVote

func (vs *BinaryVoteSet) GetRandomVote(cpRound int16, cpValue vote.CPValue) *vote.Vote

func (*BinaryVoteSet) HasAllVotesFor

func (vs *BinaryVoteSet) HasAllVotesFor(cpRound int16, cpValue vote.CPValue) bool

func (*BinaryVoteSet) HasAnyVoteFor

func (vs *BinaryVoteSet) HasAnyVoteFor(cpRound int16, cpValue vote.CPValue) bool

func (*BinaryVoteSet) HasOneThirdOfTotalPower

func (vs *BinaryVoteSet) HasOneThirdOfTotalPower(cpRound int16) bool

func (*BinaryVoteSet) HasQuorumVotesFor

func (vs *BinaryVoteSet) HasQuorumVotesFor(cpRound int16, cpValue vote.CPValue) bool

func (*BinaryVoteSet) HasTwoThirdOfTotalPower

func (vs *BinaryVoteSet) HasTwoThirdOfTotalPower(cpRound int16) bool

func (BinaryVoteSet) Round

func (vs BinaryVoteSet) Round() int16

Round returns the round number for the VoteSet.

type BlockVoteSet

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

func NewPrecommitVoteSet

func NewPrecommitVoteSet(round int16, totalPower int64,
	validators map[crypto.Address]*validator.Validator,
) *BlockVoteSet

func NewPrepareVoteSet

func NewPrepareVoteSet(round int16, totalPower int64,
	validators map[crypto.Address]*validator.Validator,
) *BlockVoteSet

func (*BlockVoteSet) AddVote

func (vs *BlockVoteSet) AddVote(vote *vote.Vote) (bool, error)

AddVote attempts to add a vote to the VoteSet. Returns an error if the vote is invalid.

func (*BlockVoteSet) AllVotes

func (vs *BlockVoteSet) AllVotes() []*vote.Vote

AllVotes returns a list of all votes in the VoteSet.

func (*BlockVoteSet) BlockVotes

func (vs *BlockVoteSet) BlockVotes(blockHash hash.Hash) map[crypto.Address]*vote.Vote

func (*BlockVoteSet) HasQuorumHash

func (vs *BlockVoteSet) HasQuorumHash() bool

HasQuorumHash checks if there is a block that has received quorum votes (2/3+ of total power).

func (*BlockVoteSet) QuorumHash

func (vs *BlockVoteSet) QuorumHash() *hash.Hash

QuorumHash returns the hash of the block that has received quorum votes (2/3+ of total power). If no block has received the quorum threshold (2/3+ of total voting power), it returns nil.

func (BlockVoteSet) Round

func (vs BlockVoteSet) Round() int16

Round returns the round number for the VoteSet.

type IneligibleVoterError

type IneligibleVoterError struct {
	Address crypto.Address
}

IneligibleVoterError is returned when the voter is not a member of the committee.

func (IneligibleVoterError) Error

func (e IneligibleVoterError) Error() string