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TransformerRegistry   A

Complexity

Total Complexity 1

Size/Duplication

Total Lines 7
Duplicated Lines 0 %
Metric Value
wmc 1
dl 0
loc 7
rs 10

1 Method

Rating   Name   Duplication   Size   Complexity  
A __init__() 0 2 1
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from six.moves import UserDict
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Coding Style introduced by
This module should have a docstring.

The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:

class SomeClass:
    def some_method(self):
        """Do x and return foo."""

If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.

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Configuration introduced by
The import six.moves could not be resolved.

This can be caused by one of the following:

1. Missing Dependencies

This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands.

# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3
Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version.

2. Missing __init__.py files

This error could also result from missing __init__.py files in your module folders. Make sure that you place one file in each sub-folder.

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from functools import partial
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from topik.singleton_registry import _base_register_decorator
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class TransformerRegistry(UserDict):
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    """Uses Borg design pattern.  Core idea is that there is a global registry for each step's
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    possible methods
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    """
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    __shared_state = {}
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    def __init__(self):
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        self.__dict__ = self.__shared_state
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# a nicer, more pythonic handle to our singleton instance
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registered_transformers = TransformerRegistry()
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Coding Style Naming introduced by
The name registered_transformers does not conform to the constant naming conventions ((([A-Z_][A-Z0-9_]*)|(__.*__))$).

This check looks for invalid names for a range of different identifiers.

You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements.

If your project includes a Pylint configuration file, the settings contained in that file take precedence.

To find out more about Pylint, please refer to their site.

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# fill in the registration function
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register = partial(_base_register_decorator, registered_transformers)
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Coding Style Naming introduced by
The name register does not conform to the constant naming conventions ((([A-Z_][A-Z0-9_]*)|(__.*__))$).

This check looks for invalid names for a range of different identifiers.

You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements.

If your project includes a Pylint configuration file, the settings contained in that file take precedence.

To find out more about Pylint, please refer to their site.

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# this function is the primary API for people using any registered functions.
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def transform(tranformation_name, input_data, **kwargs):
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Coding Style introduced by
This function should have a docstring.

The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:

class SomeClass:
    def some_method(self):
        """Do x and return foo."""

If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.

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    return registered_transformers[tranformation_name](input_data, **kwargs)
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