| Total Complexity | 6 | 
| Total Lines | 29 | 
| Duplicated Lines | 0 % | 
| 1 | """Contains factory class of process with calls stages."""  | 
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| 7 | class CallsProcessFactory:  | 
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| 8 | """Class which produce process with the same type of stages.  | 
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| 9 | |||
| 10 | Attributes:  | 
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| 11 | structure_type (str): represent type of structure  | 
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| 12 | how_many_nodes (int): how many nodes should be in generated process  | 
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| 13 | process (CallsProcess): process which will be incrementally build  | 
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| 14 | """  | 
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| 15 | |||
| 16 | def __init__(self, structure_type, how_many_nodes):  | 
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| 17 | """Constructor."""  | 
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| 18 | self._stages_to_add = []  | 
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| 19 | self.structure_type = structure_type  | 
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| 20 | self.how_many_nodes = how_many_nodes  | 
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| 21 | self.process = CallsProcess()  | 
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| 22 | |||
| 23 | def _update_structure(self):  | 
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| 24 | if "linear" == self.structure_type:  | 
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| 25 | self.process.add_path(self._stages_to_add)  | 
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| 26 | |||
| 27 | def _create_stages(self):  | 
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| 28 | for i in range(self.how_many_nodes):  | 
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| 29 | self._stages_to_add += CallsStage()  | 
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| 30 | |||
| 31 | def construct_process(self):  | 
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| 32 | """Construct process."""  | 
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| 33 | self._create_stages()  | 
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| 34 | self._update_structure()  | 
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| 35 | return self.process  | 
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| 36 |