{
    "info": {
        "author": "Michal Wachowski",
        "author_email": "wachowski.michal@gmail.com",
        "bugtrack_url": null,
        "classifiers": [
            "Intended Audience :: Developers",
            "Intended Audience :: Education",
            "License :: OSI Approved :: MIT License",
            "Operating System :: OS Independent",
            "Programming Language :: Python :: 2.7",
            "Programming Language :: Python :: 3"
        ],
        "description": "===========================\nLack of cohesion of methods\n===========================\n\nCohesion metrics measure how well methods of a class are related to each other.\nA cohesive class has one responsibility. A non-cohesive class has more\nunrelated functions, thus more than one responsibility.\n\n**LCOM4** considers method as related with other method, when both of them use common attribute or method call.\nMethods are not compared with constructors / initializers eg. ``__init__``, since they often involve all attributes.\nAlso all inherited methods are ignored - as they come from different class.\n\nScore:\n\n- ``==1`` - indicates a cohesive class, which is the \"good\" class;\n- ``>=2`` - indicates a problem. The class should be split into so many smaller classes;\n- ``==0`` -  happens when there are no methods in a class. This is also a \"bad\" class.\n\nUsage\n=====\n\nJust point it to a module or a package that needs to be measured:\n\n.. code-block:: cli\n\n\tbin/lcom src\n\nThis will result in such output:\n\n.. code-block:: cli\n\n\tCalculating LCOM using LCOM4\n\t+---------------------------------+------+\n\t| Method                          | LCOM |\n\t+---------------------------------+------+\n\t| src.command.FileSystem          | 1    |\n\t| src.command.LCOMFactory         | 0    |\n\t| src.command.Printer             | 0    |\n\t| src.command.PrinterFactory      | 0    |\n\t| src.command.Runner              | 1    |\n\t| src.command.STDOut              | 0    |\n\t| src.lcom.LCOM4                  | 1    |\n\t| src.lcom.LCOMAlgorithm          | 0    |\n\t| src.reflection.ClassReflection  | 1    |\n\t| src.reflection.MethodReflection | 1    |\n\t| src.reflection.ModuleReflection | 1    |\n\t| src.reflection.Reflection       | 0    |\n\t| src.reflection.ReflectionError  | 0    |\n\t+---------------------------------+------+\n\t| Average                         | 0.46 |\n\t+---------------------------------+------+\n\n\nIt is also possible to measure single module:\n\n\n.. code-block:: cli\n\n\tbin/lcom src/command.py\n\nOr mix them:\n\n.. code-block:: cli\n\n\tbin/lcom src/command.py tests\n",
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        "keywords": "cohesion",
        "license": "",
        "maintainer": "",
        "maintainer_email": "",
        "name": "lcom",
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        "summary": "Lack of cohesion of methods metric",
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