fsm

Documentation

Index

• type Args
• type Event
• type FSM
  • func NewFSM(initState State, table FuncTable) (fsm *FSM, err error)
  • func (fsm *FSM) AddState(state State, callback HandleFunc)
  • func (fsm *FSM) AllStates() (states []State)
  • func (fsm *FSM) Check(state State) bool
  • func (fsm *FSM) Current() State
  • func (fsm *FSM) PrintStates()
  • func (fsm *FSM) SendEvent(event Event, args Args) (err error)
  • func (fsm *FSM) Transfer(trans State, args Args) error
• type FuncTable
  • func NewFuncTable() (table FuncTable)
• type HandleFunc
• type State

Types

type Args

type Args map[string]interface{}

type Event

type Event string

const (
	EVENT_ENTRY Event = "ENTRY EVENT"
)

type FSM

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

func NewFSM

func NewFSM(initState State, table FuncTable) (fsm *FSM, err error)

func (*FSM) AddState

func (fsm *FSM) AddState(state State, callback HandleFunc)

func (*FSM) AllStates

func (fsm *FSM) AllStates() (states []State)

func (*FSM) Check

func (fsm *FSM) Check(state State) bool

func (*FSM) Current

func (fsm *FSM) Current() State

func (*FSM) PrintStates

func (fsm *FSM) PrintStates()

func (*FSM) SendEvent

func (fsm *FSM) SendEvent(event Event, args Args) (err error)

func (*FSM) Transfer

func (fsm *FSM) Transfer(trans State, args Args) error

args is for ENTRY params

type FuncTable

type FuncTable map[State]HandleFunc

func NewFuncTable

func NewFuncTable() (table FuncTable)

type HandleFunc

type HandleFunc func(*FSM, Event, Args) error

type State

type State string