8.16. fsm 模块 API 文档

8.16.1. API

def debug(*info):...

def error(*info):...

def info(*info):...

8.16.1.1. class State:

def __init__(self,name:str,function:callable):...

def getName(self):...

def getFunction(self):...

def __str__(self):...

8.16.1.2. class StateMachine:

def __init__(self):...

def addState(self,state:State):...

def getStateByName(self,stateName:str):...

def getStateByFunction(self,stateFunction:callable):...

def getState(self,stateNameOrFn:str):...

def setCurrentState(self,stateNameOrFn:str)->int:...

def runCurrentState(self)->str:...

def mainLoop(self,initStateName:str):...

def start(self,initStateName:str):...

def stop(self):...

def wait(self):...

def _initDefaultStateMachine():...

def addState(stateFunction:callable,stateName:str='default'):...

def start(initStateName:str):...

def stop():...

def wait():...

8.16.2. Examples

8.16.2.1. test1.py

import fsm


def state1():
    print("state1")
    return "state2"


def state2():
    print("state2")
    return state3


def state3():
    print("state3")
    fsm.stop()
    return "state1"


def test_fsm():
    fsm.addState(state1, "state1")
    fsm.addState(state2, "state2")
    fsm.addState(state3, "state3")
    fsm.start("state1")
    fsm.wait()

test_fsm()