class, subclass, utility, factory, etc
Objects - Intermediate example from a Well House Consultants training course
More on Objects - Intermediate [link]
Source code: tr1.py Module: Y112
def __str__(self): return "at " + self.leavesat + " to " + self.d
self.leavesat = time; self.cars = length
self.spc = spc; self.d = destiny
f = record.strip().split('\t')
if f == "T":
item = train(f,int(f),int(f),int(f),f)
elif f == "B":
item = bus(f,int(f),int(f),f)
elif f == "BB":
item = bendybus(f,int(f),int(f),f)
item = None
factory = staticmethod(factory)
def getcapacity(self): return int(self.cars * self.spc * 1.4)
def getcapacity(self): return int(self.cars * self.spc + 6)
if __name__ == "__main__":
soton = train("06:36",3,80,89,"Southampton Central")
swindon = train("07:19",2,75,27,"Cheltenham Spa")
barf = bus("09:32",61,40,"Bath Bus Station")
devizes = bendybus("09:52",81,30,"Devizes")
options = [soton,barf,devizes,swindon]
record = "T\t10:04\t1\t74\t29\tSwidnon\n"
newthing = transport.factory(record)
if newthing: options.append(newthing)
for option in options:
escape = option.getcapacity()
print escape,"can go",option
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