raft

Documentation

Index

• Constants
• type Option
  • func WithContext(ctx context.Context) Option
  • func WithErrorHandler(f func(error)) Option
  • func WithLog(log string) Option
  • func WithName(name string) Option
  • func WithSize(size int) Option
  • func WithStateChangeHandler(f func(from State, to State) error) Option
• type Raft
  • func NewRaft(nc *nats.Conn, opts ...Option) (Raft, error)
• type State

Constants

const (
	Follower  = graft.FOLLOWER
	Candidate = graft.CANDIDATE
	Leader    = graft.LEADER
	Closed    = graft.CLOSED
)

Types

type Option

type Option func(*params)

func WithContext

func WithContext(ctx context.Context) Option

func WithErrorHandler

func WithErrorHandler(f func(error)) Option

func WithLog

func WithLog(log string) Option

func WithName

func WithName(name string) Option

func WithSize

func WithSize(size int) Option

func WithStateChangeHandler

func WithStateChangeHandler(f func(from State, to State) error) Option

type Raft

type Raft interface {
	State() State
	IsLeader() bool
	Wait(context.Context, State) error
}

func NewRaft

func NewRaft(nc *nats.Conn, opts ...Option) (Raft, error)

type State

type State = graft.State