fsm

Documentation

Index

• type Event
• type FSM
  • func New(option Option) *FSM
  • func (m *FSM) Do(handler Handler) *FSM
  • func (m *FSM) Event(event Event) error
  • func (m *FSM) From(statues []string) *FSM
  • func (m *FSM) To(status string) *FSM
  • func (m *FSM) When(event string) *FSM
• type Handler
• type Option
• type Stateful

Types

type Event

type Event struct {
	Type    string
	Status  string
	Message string
	Obj     Stateful
}

type FSM

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

func New

func New(option Option) *FSM

func (*FSM) Do

func (m *FSM) Do(handler Handler) *FSM

func (*FSM) Event

func (m *FSM) Event(event Event) error

func (*FSM) From

func (m *FSM) From(statues []string) *FSM

func (*FSM) To

func (m *FSM) To(status string) *FSM

func (*FSM) When

func (m *FSM) When(event string) *FSM

type Handler

type Handler func(obj Event) error

type Option

type Option struct {
	Obj    Stateful
	Logger *zap.SugaredLogger
}

type Stateful

type Stateful interface {
	GetStatus() string
	SetStatus(status string)
	GetMessage() string
	SetMessage(msg string)
}