Re: [Tutor] Class errors
If the code I'm seeing is correct, the problem is the class is Jobs,
and you instantiated a Job, which doesn't exit.
Replace one with the other in either case should fix it.
On Thu, Jan 22, 2015 at 11:11 AM, jarod...@libero.it wrote:
> Dear All,
>
> I created a class that invoke from another file another class
> I get an error that I do not understand: gobal name Job is not defined
> However If I see the class imported I found the class Job.
> Any suggestion or example on class invoke another class
>
> #job,py
> class Jobs:
> .
>
> #trial.py
>
> from core.job import *
> class Second:
> def __initi__:
> tp = open("/tmp/file.txt")
>
> def gus(self):
> tr = Job()
>
> thanks so much!1
>
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Re: [Tutor] Class errors
On 22Jan2015 17:11, jarod...@libero.it wrote:
I created a class that invoke from another file another class
I get an error that I do not understand: gobal name Job is not defined
However If I see the class imported I found the class Job.
Any suggestion or example on class invoke another class
First, please cut/paste error messages, filenames and code. Do not hand type
them, as that introduces errors.
#job,py
For example, I suspect you mean "job.py", not "job,py".
class Jobs:
.
#trial.py
from core.job import *
It is not recommended to import "*". Just impor the names you need. It avoids
_unexpected_ names leaking into your program: you might be using such a name
for something else!
class Second:
def __initi__:
tp = open("/tmp/file.txt")
def gus(self):
tr = Job()
Because you have hand typed things I cannot be sure - it may just be a mistake
- but "job.py" defines a class "Jobs". In "trial.py" you use the name "Job".
Not the same!
Cheers,
Cameron Simpson
Beware of bugs in the above code; I have only proved it correct, not tried it.
- Donald E. Knuth
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Re: [Tutor] Class errors
On Thu, Jan 22, 2015 at 8:11 AM, jarod...@libero.it wrote:
> Dear All,
>
> I created a class that invoke from another file another class
> I get an error that I do not understand: gobal name Job is not defined
Please use copy-and-paste. You just typed out the error message by
hand: we can tell because the error message you're presenting is
misspelled. Copy-and-paste it, as well as the surrounding text around
it.
> However If I see the class imported I found the class Job.
Ok. But where? In the code you present:
> #job,py
> class Jobs:
> .
>
> #trial.py
>
> from core.job import *
> class Second:
> def __initi__:
> tp = open("/tmp/file.txt")
>
> def gus(self):
> tr = Job()
I don't see a class named 'Job'. I see a class named 'Jobs' defined
in 'job.py', but that's a different class.
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