| Total Complexity | 5 | 
| Total Lines | 20 | 
| Duplicated Lines | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | class BasePipeline(object):  | 
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| 2 | steps = None  | 
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| 3 | |||
| 4 | def __init__(self, request, steps=None):  | 
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| 5 | self._request = request  | 
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| 6 | if steps is not None:  | 
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| 7 | self.steps = steps  | 
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| 8 | |||
| 9 | def run(self):  | 
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| 10 | assert self.steps is not None, (  | 
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| 11 | 'Pipeline `steps` have not been specified. '  | 
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| 12 | 'They are required to run the pipeline.'  | 
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| 13 | )  | 
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| 14 | |||
| 15 |         context = {'request': self._request} | 
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| 16 | for step_func in self.steps:  | 
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| 17 |             step_context = step_func(self._request, context) or {} | 
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| 18 | context.update(step_context)  | 
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| 19 | |||
| 20 | return context  | 
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| 21 | 
The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:
If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.