I'm considering the following approaches for class initialisation:
class Foo():
def __init__(self):
self.name = self.get_name()
def get_name(self):
return raw_input("Name: ")
class Foo():
def __init__(self):
self.name = ""
self.get_name()
def get_name(self):
self.name = raw_input("Name: ")
class Foo():
def __init__(self):
self.name = raw_input("Name: ")
Is there any practical reason to opt for one over the others?
If not, which might be considered most Pythonic?
input()
the name outside of the class and pass it as a parameter to its __init__()
. get_name()
to something like query_name()
or input_name()
. get_name()
sounds like a getter (that gets the value of name
) not like a setter or a routine that gets data from the user . I don't like the idea of doing a raw input in the constructor, but after all, why not... I would prefer:
class Foo():
def __init__(self):
self.name = ""
def prompt_name(self):
self.name = raw_input("Name: ")
if __name__ == "__main__":
aFoo = Foo()
aFoo.prompt_name()
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