class PlayMaster(object):
__persistenceHandler = None
__objectsDictionary = None
def __init__(self):
self.__persistenceHandler = PersistenceHandler()
self.__objectsDictionary = self.__persistenceHandler.getCurrentDict()
def getByName(self,key,name):
try:
for student in self.__objectsDictionary[key]:
if student.name == name:
return student
except KeyError:
self.__objectsDictionary[key] = set()
print "Bzzzt! Object not found in persistence object!"
return None
def addByName(self,key,element):
try:
self.__objectsDictionary[key].add(element)
except KeyError:
self.__objectsDictionary[key] = set()
self.__objectsDictionary[key].add(element)
self.__updatePersistenceObj()
def getCurrentKeyList(self,key):
#return a list of current {key}->name
retList = []
try:
for element in self.__objectsDictionary[key]:
retList.append(element.name)
except KeyError:
pass
return retList
def __updatePersistenceObj(self):
self.__persistenceHandler.setCurrentDict(self.__objectsDictionary)
self.__persistenceHandler.write()
def __del__(self):
#backup - save our state!
self.__updatePersistenceObj()
def __init__(self): self.__persistenceHandler = PersistenceHandler() self.__objectsDictionary = self.__persistenceHandler.getCurrentDict()