[Tutor] Python object

[Peter Otten]

Christopher Brookes wrote:

> Hi, i'm new in python.
> I'm trying to create a small fight program in object.
> 
> I've created __init__ (its works) but when i'm trying to display init
> param i'm getting param and "None" every time. Why ?
> 
> def GetAllAtrib(self):
>         print '-----------------------------------------------'
>         print self.name
>         print self.description
>         print self.type
>         print '-----------------------------------------------'
> 
> give ->>
> 
> -----------------------------------------------
> Klaitos
> Soldier very strong
> Soldier
> -----------------------------------------------
> *None                                           *<<<<<<<<-- WHY ARE U HERE

My crystall ball says: because you invoke the above method with something 
like

print soldier.GetAllAttrib()

instead of just

soldier.GetAllAttrib()

If I'm guessing wrong please provide the relevant source code.
By the way, show_all_attributes() would be a better name for your method as 
it would make the problem in your code obvious.