Is it considered bad practice to have a higher level code pass messages through one layer of abstraction? Like this:
Code:
class HigherAbstraction:
def __init__(self):
self.bar = LowerAbstraction()
def Spam(self):
return self.bar.Spam()
class LowerAbstraction:
def Spam(self):
return 1
this = HigherAbstraction()
this.Spam()
Is there a way that this can be better factored? Sometimes I have to create several different HigherAbstraction types of classes where all instances of HigherAbstraction also could use functionality from LowerAbstraction.
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