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<?xml version="1.0" encoding="UTF-8"?>
<rules>
<rule>
<key>C0102</key>
<name><![CDATA[Black listed name]]></name>
<configKey>C0102</configKey>
<description>
<![CDATA[Used when the name is listed in the black list
(unauthorized names).
<p>Pylint can be customized to help enforce coding
guidelines that discourage or forbid use of certain names for
variables, functions, etc. These names are specified with the
bad-names option. This message is raised whenever a name is in the
list of names defined with the bad-names option.</p>
]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0103</key>
<name><![CDATA[Invalid name]]></name>
<configKey>C0103</configKey>
<description>
<![CDATA[Used when the name doesn't conform to naming rules associated to its type (constant, variable, class...).
<p>This rule is deprecated, use {rule:python:S116}, {rule:python:S117}, {rule:python:S101},
{rule:python:S100}, {rule:python:S1542}, {rule:python:S1578} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0111</key>
<name><![CDATA[Missing docstring]]></name>
<configKey>C0111</configKey>
<description>
<![CDATA[Used when a module, function, class or method has no docstring. Some special methods like __init__ doesn't necessary require a docstring.
<p>This rule is deprecated, use {rule:python:S1720} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0112</key>
<name><![CDATA[Empty docstring]]></name>
<configKey>C0112</configKey>
<description>
<![CDATA[Used when a module, function, class or method has an empty docstring (it would be too easy ;).
<p>This rule is deprecated, use {rule:python:S1720} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0113</key>
<name><![CDATA[Useless negation]]></name>
<configKey>C0113</configKey>
<description>
<![CDATA[Used when a boolean expression contains an unneeded negation.]]>
</description>
<priority>MINOR</priority>
</rule>
<!-- C0121 used to be mapped to missing-module-attribute (deleted in pylint 1.5.0) -->
<rule>
<key>C0121</key>
<name><![CDATA[Singleton comparison]]></name>
<configKey>C0121</configKey>
<description>
<![CDATA[Used when an expression is compared to singleton values like True, False or None.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0122</key>
<name><![CDATA[Misplaced comparison constant]]></name>
<configKey>C0122</configKey>
<description>
<![CDATA[Used when the constant is placed on the left side of a comparison. It is usually clearer in intent to place it in the right hand side of the comparison.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0123</key>
<name><![CDATA[Using type() instead of isinstance() for a typecheck.]]></name>
<configKey>C0123</configKey>
<description>
<![CDATA[The idiomatic way to perform an explicit typecheck in Python is to use isinstance(x, Y) rather than type(x) == Y, type(x) is Y. Though there are unusual situations where these give different results.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0200</key>
<name><![CDATA[Consider using enumerate instead of iterating with range and len]]></name>
<configKey>C0200</configKey>
<description>
<![CDATA[Emitted when code that iterates with range and len is encountered. Such code can be simplified by using the enumerate builtin.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0201</key>
<name><![CDATA[Consider iterating the dictionary directly instead of calling .keys()]]></name>
<configKey>C0201</configKey>
<description>
<![CDATA[Emitted when the keys of a dictionary are iterated through the .keys() method. It is enough to just iterate through the dictionary itself, as in "for key in dictionary".]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0202</key>
<name><![CDATA[Class method should have "cls" as first argument]]></name>
<configKey>C0202</configKey>
<description>
<![CDATA[Used when a class method has a first argument named differently than the value specified in valid-classmethod-first-arg option (default to "cls"), recommended to easily differentiate them from regular instance methods.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0203</key>
<name><![CDATA[Metaclass method should have "mcs" as first argument]]></name>
<configKey>C0203</configKey>
<description>
<![CDATA[Used when a metaclass method has a first argument named differently than the value specified in valid-classmethod-first-arg option (default to "cls"), recommended to easily differentiate them from regular instance methods.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0204</key>
<name><![CDATA[Metaclass class method first argument]]></name>
<configKey>C0204</configKey>
<description>
<![CDATA[Used when a metaclass class method has a first argument named differently than the value specified in valid-metaclass-classmethod-first-arg option (default to "mcs"), recommended to easily differentiate them from regular instance methods.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0205</key>
<name><![CDATA[Class __slots__ should be a non-string iterable]]></name>
<configKey>C0205</configKey>
<description>
<![CDATA[Used when a class __slots__ is a simple string, rather than an iterable.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0301</key>
<name><![CDATA[Line too long]]></name>
<configKey>C0301</configKey>
<description>
<![CDATA[Used when a line is longer than a given number of characters.
<p>This rule is deprecated, use {rule:python:LineLength} instead.</p>]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0302</key>
<name><![CDATA[Too many lines in module]]></name>
<configKey>C0302</configKey>
<description>
<![CDATA[Used when a module has too many lines, reducing its readability.
<p>This rule is deprecated, use {rule:python:S104} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0303</key>
<name><![CDATA[Trailing whitespace]]></name>
<configKey>C0303</configKey>
<description>
<![CDATA[Used when there is whitespace between the end of a line and the newline.
<p>Added in Pylint 1.0.0.</p>
<p>This rule is deprecated, use {rule:python:S1131} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0304</key>
<name><![CDATA[Final newline missing]]></name>
<configKey>C0304</configKey>
<description>
<![CDATA[Used when the last line in a file is missing a newline.
<p>While Python interpreters typically do not require line
end character(s) on the last line, other programs processing Python
source files may do, and it is simply good practice to have it.</p>
<p>Added in Pylint 1.0.0.</p>
<p>This rule is deprecated, use {rule:python:S113} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0305</key>
<name><![CDATA[Trailing newlines]]></name>
<configKey>C0305</configKey>
<description>
<![CDATA[Used when there are trailing blank lines in a file.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0321</key>
<name><![CDATA[More than one statement on a single line]]></name>
<configKey>C0321</configKey>
<description>
<![CDATA[<p>Used when more than one statement are found on the same line.</p>
<p>This rule is deprecated, use {rule:python:OneStatementPerLine} instead.</p>]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0322</key>
<name><![CDATA[Operator not preceded by a space]]></name>
<configKey>C0322</configKey>
<description>
<![CDATA[Used when one of the following operator (!= | <= | == | >= | < | > | = | \+= |-= | \*= | /= | %) is not preceded by a space.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0323</key>
<name><![CDATA[Operator not followed by a space]]></name>
<configKey>C0323</configKey>
<description>
<![CDATA[Used when one of the following operator (!= | <= | == | >= | < | > | = | \+= |-= | \*= | /= | %) is not followed by a space.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0324</key>
<name><![CDATA[Comma not followed by a space]]></name>
<configKey>C0324</configKey>
<description>
<![CDATA[Used when a comma (",") is not followed by a space.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0325</key>
<name><![CDATA[Unnecessary parentheses]]></name>
<configKey>C0325</configKey>
<description>
<![CDATA[Used when a single item in parentheses follows an if, for, or other keyword.
<p>This rule was added in Pylint 1.1.0.</p>
<p>This rule is deprecated, use {rule:python:S1110} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>C0326</key>
<name><![CDATA[Wrong number of spaces around an operator, bracket, or comma, or before a block opener]]></name>
<configKey>C0326</configKey>
<description>
<![CDATA[Used when a wrong number of spaces is used around an operator, bracket or block opener.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0327</key>
<name><![CDATA[Mixed line endings LF and CRLF]]></name>
<configKey>C0327</configKey>
<description>
<![CDATA[Used when there are mixed (LF and CRLF) newline signs in a file.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0328</key>
<name><![CDATA[Unexpected line ending format]]></name>
<configKey>C0328</configKey>
<description>
<![CDATA[Used when there is different newline than expected.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0330</key>
<name><![CDATA[Bad continuation]]></name>
<configKey>C0330</configKey>
<description>
<![CDATA[<p>Used when continued lines are badly indented.</p>
<p>This rule was added in Pylint 1.2.1.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0401</key>
<name><![CDATA[Wrong spelling of a word in a comment]]></name>
<configKey>C0401</configKey>
<description>
<![CDATA[Used when a word in comment is not spelled correctly.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0402</key>
<name><![CDATA[Wrong spelling of a word in a docstring]]></name>
<configKey>C0402</configKey>
<description>
<![CDATA[Used when a word in docstring is not spelled correctly.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0403</key>
<name><![CDATA[Invalid characters in a docstring]]></name>
<configKey>C0403</configKey>
<description>
<![CDATA[Used when a word in docstring cannot be checked by enchant.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0410</key>
<name><![CDATA[Multiple imports on one line]]></name>
<configKey>C0410</configKey>
<description>
<![CDATA[Used when import statement importing multiple modules is detected.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0411</key>
<name><![CDATA[Wrong import order]]></name>
<configKey>C0411</configKey>
<description>
<![CDATA[Used when PEP8 import order is not respected (standard imports first, then third-party libraries, then local imports)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0412</key>
<name><![CDATA[Ungrouped imports]]></name>
<configKey>C0412</configKey>
<description>
<![CDATA[Used when imports are not grouped by packages]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0413</key>
<name><![CDATA[Wrong import position]]></name>
<configKey>C0413</configKey>
<description>
<![CDATA[Used when code and imports are mixed]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C1001</key>
<name><![CDATA[Old-style class defined.]]></name>
<configKey>C1001</configKey>
<description>
<![CDATA[Used when a class is defined that does not inherit from another class and does not inherit explicitly from "object". This message can't be emitted when using Python >= 3.0.
<p>This rule was added in Pylint 1.0.0.</p>
<p>This rule is deprecated, use {rule:python:S1722} instead.</p>
]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C0414</key>
<name><![CDATA[Import alias does not rename original package]]></name>
<configKey>C0414</configKey>
<description>
<![CDATA[Used when an import alias is same as original package.e.g using import numpy as numpy instead of import numpy as np]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>C1801</key>
<name><![CDATA[Do not use `len(SEQUENCE)` to determine if a sequence is empty]]></name>
<configKey>C1801</configKey>
<description>
<![CDATA[Used when Pylint detects that len(sequence) is being used inside a condition to determine if a sequence is empty. Instead of comparing the length to 0, rely on the fact that empty sequences are false.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0001</key>
<name><![CDATA[Syntax error]]></name>
<configKey>E0001</configKey>
<description>
<![CDATA[Used when a syntax error is raised for a module.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0011</key>
<name><![CDATA[Unrecognized file option]]></name>
<configKey>E0011</configKey>
<description>
<![CDATA[Used when an unknown inline option is encountered.
<p>Note that options can be specified in the
configuration file and can be overridden on the command line.</p>
]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0012</key>
<name><![CDATA[Bad option value]]></name>
<configKey>E0012</configKey>
<description>
<![CDATA[Used when a bad value for an inline option is encountered.
<p>The option exists but its value is not valid. The options can be
specified in the Pylint configuration file and can be overridden in
the Pylint command line.</p>
]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0100</key>
<name><![CDATA[__init__ method is a generator]]></name>
<configKey>E0100</configKey>
<description>
<![CDATA[Used when the special class method __init__ is turned
into a generator by a yield in its body.
<p>The __init__() method is required to return nothing. Python 2.7 and 3.x
raise a TypeError when __init__() is called and executes a yield
statement. Pylint reports this error without depending on the actual
invocation.</p>
<p>This rule is deprecated, use {rule:python:S2734} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0101</key>
<name><![CDATA[Explicit return in __init__]]></name>
<configKey>E0101</configKey>
<description>
<![CDATA[Used when the special class method __init__ has an
explicit return value.
<p>The __init__() method is required to return
nothing. Python raises a TypeError when __init__() is
called and executes a return statement with a value other than
None. Pylint reports this error without depending on the actual
invocation.</p>
<p>This rule is deprecated, use {rule:python:S2734} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0102</key>
<name><![CDATA[Redefined function/class/method]]></name>
<configKey>E0102</configKey>
<description>
<![CDATA[Used when a function / class / method is redefined.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0103</key>
<name><![CDATA[Usage of 'break' or 'continue' outside of a loop]]></name>
<configKey>E0103</configKey>
<description>
<![CDATA[Used when break or continue keywords are used outside a loop.
<p>This rule is deprecated, use {rule:python:S1716} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0104</key>
<name><![CDATA[Return outside function]]></name>
<configKey>E0104</configKey>
<description>
<![CDATA[Used when a "return" statement is found outside a function or method.
<p>This rule is deprecated, use {rule:python:S2711} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0105</key>
<name><![CDATA[Yield outside function]]></name>
<configKey>E0105</configKey>
<description>
<![CDATA[Used when a "yield" statement is found outside a function or method.
<p>This rule is deprecated, use {rule:python:S2711} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0106</key>
<name><![CDATA[Return with argument inside generator]]></name>
<configKey>E0106</configKey>
<description>
<![CDATA[Used when a "return" statement with an argument is found outside in a generator function or method (e.g. with some "yield" statements). This message can't be emitted when using Python >= 3.3.
<p>This rule is deprecated, use {rule:python:S2712} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0107</key>
<name><![CDATA[Use of a non-existent operator]]></name>
<configKey>E0107</configKey>
<description>
<![CDATA[Used when you attempt to use the C-style pre-increment or pre-decrement operator -- and ++, which doesn't exist in Python.
<p>This rule is deprecated, use {rule:python:PreIncrementDecrement} instead.</p>
]]>
</description>
<priority>MAJOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0108</key>
<name><![CDATA[Duplicate argument name in function definition]]></name>
<configKey>E0108</configKey>
<description>
<![CDATA[Duplicate argument names in function definitions are syntax errors.
<p>This rule was added in Pylint 0.28.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0109</key>
<name><![CDATA[Missing argument to reversed()]]></name>
<configKey>E0109</configKey>
<description>
<![CDATA[Used when reversed() builtin didn't receive an argument.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0110</key>
<name><![CDATA[Abstract class instantiated]]></name>
<configKey>E0110</configKey>
<description>
<![CDATA[Used when an abstract class with `abc.ABCMeta` as metaclass has abstract methods and is instantiated.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0111</key>
<name><![CDATA[The first reversed() argument is not a sequence]]></name>
<configKey>E0111</configKey>
<description>
<![CDATA[Used when the first argument to reversed() builtin isn't a sequence
(does not implement __reversed__, nor __getitem__ and __len__
<p>This rule was added in Pylint 1.2.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0112</key>
<name><![CDATA[More than one starred expression in assignment]]></name>
<configKey>E0112</configKey>
<description>
<![CDATA[Emitted when there are more than one starred expressions (`*x`) in an assignment. This is a SyntaxError.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0113</key>
<name><![CDATA[Starred assignment target must be in a list or tuple]]></name>
<configKey>E0113</configKey>
<description>
<![CDATA[Emitted when a star expression is used as a starred assignment target.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0114</key>
<name><![CDATA[Can use starred expression only in assignment target]]></name>
<configKey>E0114</configKey>
<description>
<![CDATA[Emitted when a star expression is not used in an assignment target.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0115</key>
<name><![CDATA[Name is nonlocal and global]]></name>
<configKey>E0115</configKey>
<description>
<![CDATA[Emitted when a name is both nonlocal and global.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0116</key>
<name><![CDATA['continue' not supported inside 'finally' clause]]></name>
<configKey>E0116</configKey>
<description>
<![CDATA[Emitted when the `continue` keyword is found inside a finally clause, which is a SyntaxError.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0117</key>
<name><![CDATA[Nonlocal name found without binding]]></name>
<configKey>E0117</configKey>
<description>
<![CDATA[Emitted when a nonlocal variable does not have an attached name somewhere in the parent scopes]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0119</key>
<name><![CDATA[Format function is not called on str]]></name>
<configKey>E0119</configKey>
<description>
<![CDATA[Emitted when format function is not called on str object. e.g doing print("value: {}").format(123) instead of print("value: {}".format(123)). This might not be what the user intended to do.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0202</key>
<name><![CDATA[Method hidden by attribute of super class]]></name>
<configKey>E0202</configKey>
<description>
<![CDATA[Used when a class defines a method which is hidden by an instance attribute from an ancestor class or set by some client code.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0203</key>
<name><![CDATA[Access to member before its definition]]></name>
<configKey>E0203</configKey>
<description>
<![CDATA[Used when an instance member is accessed before it's actually assigned.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0211</key>
<name><![CDATA[Method has no argument]]></name>
<configKey>E0211</configKey>
<description>
<![CDATA[Used when a method which should have the bound instance as first argument has no argument defined.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0213</key>
<name><![CDATA[Method should have "self" as first argument]]></name>
<configKey>E0213</configKey>
<description>
<![CDATA[Used when a method has an attribute different the "self" as first argument. This is considered as an error since this is a so common convention that you shouldn't break it!]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0221</key>
<name><![CDATA[Implemented interface must be a class]]></name>
<configKey>E0221</configKey>
<description>
<![CDATA[Used when a class claims to implement an interface which is not a class.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0222</key>
<name><![CDATA[Missing method from interface]]></name>
<configKey>E0222</configKey>
<description>
<![CDATA[Used when a method declared in an interface is missing from a class implementing this interface.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0235</key>
<name><![CDATA[__exit__ must accept 3 arguments: type, value, traceback]]></name>
<configKey>E0235</configKey>
<description>
<![CDATA[Used when the __exit__ special method, belonging to a context manager, does not accept 3 arguments (type, value, traceback).
<p>This rule was added in Pylint 1.1.0.</p>
<p>This rule is deprecated, use {rule:python:S2733} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>E0236</key>
<name><![CDATA[Invalid object in __slots__, must contain only non empty strings]]></name>
<configKey>E0236</configKey>
<description>
<![CDATA[Used when an invalid (non-string) object occurs in __slots__.
<p>This rule was added in Pylint 1.2.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0237</key>
<name><![CDATA[Assigning to attribute not defined in class slots]]></name>
<configKey>E0237</configKey>
<description>
<![CDATA[Used when assigning to an attribute not defined in the class slots.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0238</key>
<name><![CDATA[Invalid __slots__ object]]></name>
<configKey>E0238</configKey>
<description>
<![CDATA[Used when an invalid __slots__ is found in class. Only a string, an iterable or a sequence is permitted.
<p>This rule was added in Pylint 1.2.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0239</key>
<name><![CDATA[Inheriting from non-class]]></name>
<configKey>E0239</configKey>
<description>
<![CDATA[Used when a class inherits from something which is not a class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0240</key>
<name><![CDATA[Inconsistent method resolution order]]></name>
<configKey>E0240</configKey>
<description>
<![CDATA[Used when a class has an inconsistent method resolution order.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0241</key>
<name><![CDATA[Duplicate bases]]></name>
<configKey>E0241</configKey>
<description>
<![CDATA[Used when a class has duplicate bases.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0301</key>
<name><![CDATA[__iter__ returns non-iterator]]></name>
<configKey>E0301</configKey>
<description>
<![CDATA[Used when an __iter__ method returns something which is not an iterable (i.e. has no `__next__` method)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0302</key>
<name><![CDATA[Unexpected special method signature]]></name>
<configKey>E0302</configKey>
<description>
<![CDATA[Emitted when a special method was defined with an invalid number of parameters. If it has too few or too many, it might not work at all.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0303</key>
<name><![CDATA[__len__ does not return non-negative integer]]></name>
<configKey>E0303</configKey>
<description>
<![CDATA[Used when a __len__ method returns something which is not a non-negative integer]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0401</key>
<name><![CDATA[Import error]]></name>
<configKey>E0401</configKey>
<description>
<![CDATA[Used when pylint has been unable to import a module.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0402</key>
<name><![CDATA[Attempted relative import beyond top-level package]]></name>
<configKey>E0402</configKey>
<description>
<![CDATA[Used when a relative import tries to access too many levels in the current package.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0501</key>
<name><![CDATA[Non-ASCII characters found but no encoding specified (PEP 263)]]></name>
<configKey>E0501</configKey>
<description>
<![CDATA[Used when some non-ASCII characters are detected but no
encoding is specified, as stated in the PEP 263.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0502</key>
<name><![CDATA[Wrong encoding specified]]></name>
<configKey>E0502</configKey>
<description>
<![CDATA[Used when a known encoding is specified but the file
doesn't seem to be actually in this encoding.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0503</key>
<name><![CDATA[Unknown encoding specified]]></name>
<configKey>E0503</configKey>
<description>
<![CDATA[Used when an encoding is specified, but it's unknown to Python.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0601</key>
<name><![CDATA[Using variable before assignment]]></name>
<configKey>E0601</configKey>
<description>
<![CDATA[Used when a local variable is accessed before its assignment.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0602</key>
<name><![CDATA[Undefined variable]]></name>
<configKey>E0602</configKey>
<description>
<![CDATA[Used when an undefined variable is accessed.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0603</key>
<name><![CDATA[Undefined variable name in __all__]]></name>
<configKey>E0603</configKey>
<description>
<![CDATA[Used when an undefined variable name is referenced in __all__.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0604</key>
<name><![CDATA[Invalid object in __all__, must contain only strings]]></name>
<configKey>E0604</configKey>
<description>
<![CDATA[Used when an invalid (non-string) object occurs in __all__.
<p>This rule was added in Pylint 0.27.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0611</key>
<name><![CDATA[Undefined name in module]]></name>
<configKey>E0611</configKey>
<description>
<![CDATA[Used when a name cannot be found in a module.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0632</key>
<name><![CDATA[Unbalanced tuple unpacking]]></name>
<configKey>E0632</configKey>
<description>
<![CDATA[Used when there is an unbalanced tuple unpacking in assignment]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0633</key>
<name><![CDATA[Attempting to unpack a non-sequence]]></name>
<configKey>E0633</configKey>
<description>
<![CDATA[Used when something which is not a sequence is used in an unpack assignment]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0701</key>
<name><![CDATA[Bad except clauses order]]></name>
<configKey>E0701</configKey>
<description>
<![CDATA[Used when except clauses are not in the correct order (from the more specific to the more generic). If you don't fix the order, some exceptions may not be caught by the most specific handler.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0702</key>
<name><![CDATA[Raising only allowed for classes, instances or strings]]></name>
<configKey>E0702</configKey>
<description>
<![CDATA[Used when something which is neither a class, an instance or a string is raised (i.e. a 'TypeError' will be raised).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0703</key>
<name><![CDATA[Exception context set to something which is not an exception, nor None]]></name>
<configKey>E0703</configKey>
<description>
<![CDATA[Used when using the syntax "raise ... from ...", where the exception context is not an exception, nor None.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E0704</key>
<name><![CDATA[The raise statement is not inside an except clause]]></name>
<configKey>E0704</configKey>
<description>
<![CDATA[Used when a bare raise is not used inside an except clause. This generates an error, since there are no active exceptions to be reraised. An exception to this rule is represented by a bare raise inside a finally clause, which might work, as long as an exception is raised inside the try block, but it is nevertheless a code smell that must not be relied upon.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0710</key>
<name><![CDATA[Raising a new style class which doesn't inherit from BaseException]]></name>
<configKey>E0710</configKey>
<description>
<![CDATA[Used when a new style class which doesn't inherit from BaseException is raised.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0711</key>
<name><![CDATA[NotImplemented raised - should raise NotImplementedError]]></name>
<configKey>E0711</configKey>
<description>
<![CDATA[Used when NotImplemented is raised instead of NotImplementedError.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E0712</key>
<name><![CDATA[Catching an exception which doesn't inherit from Exception]]></name>
<configKey>E0712</configKey>
<description>
<![CDATA[Used when a class which doesn't inherit from Exception is used as an exception in an except clause.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E1001</key>
<name><![CDATA[Use of __slots__ on an old style class]]></name>
<configKey>E1001</configKey>
<description>
<![CDATA[Used when an old style class uses the __slots__ attribute. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1002</key>
<name><![CDATA[Use of super on an old style class]]></name>
<configKey>E1002</configKey>
<description>
<![CDATA[Used when an old style class uses the super builtin. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1003</key>
<name><![CDATA[Bad first argument given to super]]></name>
<configKey>E1003</configKey>
<description>
<![CDATA[Used when another argument than the current class is given as first argument of the super builtin.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1004</key>
<name><![CDATA[Missing argument to super()]]></name>
<configKey>E1004</configKey>
<description>
<![CDATA[Used when the super builtin didn't receive an argument. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E1101</key>
<name><![CDATA[Access of nonexistent member]]></name>
<configKey>E1101</configKey>
<description>
<![CDATA[Used when a variable is accessed for an unexistent member.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1102</key>
<name><![CDATA[Calling of not callable]]></name>
<configKey>E1102</configKey>
<description>
<![CDATA[Used when an object being called has been inferred to a non callable object.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1103</key>
<name><![CDATA[Accessing nonexistent member (type information incomplete)]]></name>
<configKey>E1103</configKey>
<description>
<![CDATA[Used when a variable is accessed for an nonexistent member, but Pylint was not able to interpret all possible types of this variable.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1111</key>
<name><![CDATA[Assigning result of a function call, where the function has no return]]></name>
<configKey>E1111</configKey>
<description>
<![CDATA[Used when an assignment is done on a function call but the inferred function doesn't return anything.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1120</key>
<name><![CDATA[Too few arguments]]></name>
<configKey>E1120</configKey>
<description>
<![CDATA[Used when a function call passes too few arguments.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1121</key>
<name><![CDATA[Too many positional arguments for function call]]></name>
<configKey>E1121</configKey>
<description>
<![CDATA[Used when a function call passes too many positional arguments.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1122</key>
<name><![CDATA[Duplicate keyword argument in function call]]></name>
<configKey>E1122</configKey>
<description>
<![CDATA[Used when a function call passes the same keyword argument multiple times.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1123</key>
<name><![CDATA[Passing unexpected keyword argument in function call]]></name>
<configKey>E1123</configKey>
<description>
<![CDATA[Used when a function call passes a keyword argument that doesn't correspond to one of the function's parameter names.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1124</key>
<name><![CDATA[Multiple values passed for parameter in function call]]></name>
<configKey>E1124</configKey>
<description>
<![CDATA[Used when a function call would result in assigning multiple values to a function parameter, one value from a positional argument and one from a keyword argument.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1125</key>
<name><![CDATA[Missing mandatory keyword argument in call]]></name>
<configKey>E1125</configKey>
<description>
<![CDATA[Used when a function call does not pass a mandatory keyword-only argument.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1126</key>
<name><![CDATA[Sequence index is not an int, slice, or instance with __index__]]></name>
<configKey>E1126</configKey>
<description>
<![CDATA[Used when a sequence type is indexed with an invalid type. Valid types are ints, slices, and objects with an __index__ method.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1127</key>
<name><![CDATA[Slice index is not an int, None, or instance with __index__]]></name>
<configKey>E1127</configKey>
<description>
<![CDATA[Used when a slice index is not an integer, None, or an object with an __index__ method.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1128</key>
<name><![CDATA[Assigning result of a function call, where the function returns None]]></name>
<configKey>E1128</configKey>
<description>
<![CDATA[Used when an assignment is done on a function call but the inferred function returns nothing but None.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1129</key>
<name><![CDATA[Context manager doesn't implement __enter__ and __exit__]]></name>
<configKey>E1129</configKey>
<description>
<![CDATA[Used when an instance in a with statement doesn't implement the context manager protocol(__enter__/__exit__).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1130</key>
<name><![CDATA[Invalid unary operand type]]></name>
<configKey>E1130</configKey>
<description>
<![CDATA[Emitted when a unary operand is used on an object which does not support this type of operation.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1131</key>
<name><![CDATA[Unsupported binary operation]]></name>
<configKey>E1131</configKey>
<description>
<![CDATA[Emitted when a binary arithmetic operation between two operands is not supported.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1132</key>
<name><![CDATA[Multiple values for keyword argument]]></name>
<configKey>E1132</configKey>
<description>
<![CDATA[Emitted when a function call got multiple values for a keyword.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1133</key>
<name><![CDATA[Non-iterable value used in an iterating context]]></name>
<configKey>E1133</configKey>
<description>
<![CDATA[Used when a non-iterable value is used in place where iterable is expected]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1134</key>
<name><![CDATA[Non-mapping value used in a mapping context]]></name>
<configKey>E1134</configKey>
<description>
<![CDATA[Used when a non-mapping value is used in place where mapping is expected]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1135</key>
<name><![CDATA[Unsupported membership test]]></name>
<configKey>E1135</configKey>
<description>
<![CDATA[Emitted when an instance in membership test expression doesn't implement membership protocol (__contains__/__iter__/__getitem__).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1136</key>
<name><![CDATA[Subscripted value doesn't support subscription]]></name>
<configKey>E1136</configKey>
<description>
<![CDATA[Emitted when a subscripted value doesn't support subscription (i.e. doesn't define __getitem__ method).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1137</key>
<name><![CDATA[Object does not support item assignment]]></name>
<configKey>E1137</configKey>
<description>
<![CDATA[Emitted when an object does not support item assignment (i.e. doesn't define __setitem__ method).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1138</key>
<name><![CDATA[Object does not support item deletion]]></name>
<configKey>E1138</configKey>
<description>
<![CDATA[Emitted when an object does not support item deletion (i.e. doesn't define __delitem__ method).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1139</key>
<name><![CDATA[Invalid metaclass used]]></name>
<configKey>E1139</configKey>
<description>
<![CDATA[Emitted whenever we can detect that a class is using, as a metaclass, something which might be invalid for using as a metaclass.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1140</key>
<name><![CDATA[Dict key is unhashable]]></name>
<configKey>E1140</configKey>
<description>
<![CDATA[Emitted when a dict key is not hashable (i.e. doesn't define __hash__ method).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1200</key>
<name><![CDATA[Unsupported logging format character]]></name>
<configKey>E1200</configKey>
<description>
<![CDATA[Used when an unsupported format character is used in a logging statement format string.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1201</key>
<name><![CDATA[Logging format string ends in middle of conversion specifier]]></name>
<configKey>E1201</configKey>
<description>
<![CDATA[Used when a logging statement format string terminates before the end of a conversion specifier.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1205</key>
<name><![CDATA[Too many arguments for logging format string]]></name>
<configKey>E1205</configKey>
<description>
<![CDATA[Used when a logging format string is given too many arguments.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1206</key>
<name><![CDATA[Not enough arguments for logging format string]]></name>
<configKey>E1206</configKey>
<description>
<![CDATA[Used when a logging format string is given too few arguments.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1300</key>
<name><![CDATA[Unsupported format character]]></name>
<configKey>E1300</configKey>
<description>
<![CDATA[Used when an unsupported format character is used in a format string.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1301</key>
<name><![CDATA[Format string ends in middle of conversion specifier]]></name>
<configKey>E1301</configKey>
<description>
<![CDATA[Used when a format string terminates before the end of a conversion specifier.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1302</key>
<name><![CDATA[Mixing named and unnamed conversion specifiers in format string]]></name>
<configKey>E1302</configKey>
<description>
<![CDATA[Used when a format string contains both named (e.g. '%(foo)d') and unnamed (e.g. '%d') conversion specifiers. This is also used when a named conversion specifier contains * for the minimum field width and/or precision.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1303</key>
<name><![CDATA[Expected mapping for format string]]></name>
<configKey>E1303</configKey>
<description>
<![CDATA[Used when a format string that uses named conversion specifiers is used with an argument that is not a mapping.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1304</key>
<name><![CDATA[Missing key in format string dictionary]]></name>
<configKey>E1304</configKey>
<description>
<![CDATA[Used when a format string that uses named conversion specifiers is used with a dictionary that doesn't contain all the keys required by the format string.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1305</key>
<name><![CDATA[Too many arguments for format string]]></name>
<configKey>E1305</configKey>
<description>
<![CDATA[Used when a format string that uses unnamed conversion specifiers is given too many arguments.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1306</key>
<name><![CDATA[Not enough arguments for format string]]></name>
<configKey>E1306</configKey>
<description>
<![CDATA[Used when a format string that uses unnamed conversion specifiers is given too few arguments]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1307</key>
<name><![CDATA[Argument does not match format type]]></name>
<configKey>E1307</configKey>
<description>
<![CDATA[Used when a type required by format string is not suitable for actual argument type]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E1310</key>
<name><![CDATA[Suspicious argument in lstrip/rstrip]]></name>
<configKey>E1310</configKey>
<description>
<![CDATA[The argument to a str.{l,r}strip call contains a duplicate character.
<p>This rule was added in Pylint 0.28.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E1507</key>
<name><![CDATA[Env manipulation functions does not support type argument]]></name>
<configKey>E1507</configKey>
<description>
<![CDATA[Env manipulation functions support only string type arguments. See https://docs.python.org/3/library/os.html#os.getenv.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>E1601</key>
<name><![CDATA[print statement used]]></name>
<configKey>E1601</configKey>
<description>
<![CDATA[Used when a print statement is used (`print` is a function in Python 3)]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1602</key>
<name><![CDATA[Parameter unpacking specified]]></name>
<configKey>E1602</configKey>
<description>
<![CDATA[Used when parameter unpacking is specified for a function(Python 3 doesn't allow it)]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1603</key>
<name><![CDATA[Implicit unpacking of exceptions is not supported in Python 3]]></name>
<configKey>E1603</configKey>
<description>
<![CDATA[Python3 will not allow implicit unpacking of exceptions in except clauses. See http://www.python.org/dev/peps/pep-3110/]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1604</key>
<name><![CDATA[Use raise ErrorClass(args) instead of raise ErrorClass, args.]]></name>
<configKey>E1604</configKey>
<description>
<![CDATA[Used when the alternate raise syntax 'raise foo, bar' is used instead of 'raise foo(bar)'.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1605</key>
<name><![CDATA[Use of the `` operator]]></name>
<configKey>E1605</configKey>
<description>
<![CDATA[Used when the deprecated "``" (backtick) operator is used instead of the str() function.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1606</key>
<name><![CDATA[Use of long suffix]]></name>
<configKey>E1606</configKey>
<description>
<![CDATA[Used when "l" or "L" is used to mark a long integer. This will not work in Python 3, since `int` and `long` types have merged. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1607</key>
<name><![CDATA[Use of the <> operator]]></name>
<configKey>E1607</configKey>
<description>
<![CDATA[Used when the deprecated "<>" operator is used instead of "!=". This is removed in Python 3. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1608</key>
<name><![CDATA[Use of old octal literal]]></name>
<configKey>E1608</configKey>
<description>
<![CDATA[Used when encountering the old octal syntax, removed in Python 3. To use the new syntax, prepend 0o on the number. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1609</key>
<name><![CDATA[Import * only allowed at module level]]></name>
<configKey>E1609</configKey>
<description>
<![CDATA[Used when the import star syntax is used somewhere else than the module level. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1610</key>
<name><![CDATA[Non-ascii bytes literals not supported in 3.x]]></name>
<configKey>E1610</configKey>
<description>
<![CDATA[Used when non-ascii bytes literals are found in a program. They are no longer supported in Python 3. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1700</key>
<name><![CDATA[Yield inside async function]]></name>
<configKey>E1700</configKey>
<description>
<![CDATA[Used when an `yield` or `yield from` statement is found inside an async function. This message can't be emitted when using Python < 3.5.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>E1701</key>
<name><![CDATA[Async context manager doesn't implement __aenter__ and __aexit__]]></name>
<configKey>E1701</configKey>
<description>
<![CDATA[Used when an async context manager is used with an object that does not implement the async context management protocol. This message can't be emitted when using Python < 3.5.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>F0001</key>
<name><![CDATA[Analysis failed]]></name>
<configKey>F0001</configKey>
<description>
<![CDATA[Used when an error occurred preventing the analysis of a
module (unable to find it for instance).]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0002</key>
<name><![CDATA[Internal Pylint error]]></name>
<configKey>F0002</configKey>
<description>
<![CDATA[Used when an unexpected error occurred while building the Astroid representation. This is usually accompanied by a traceback. Please report such errors !]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0003</key>
<name><![CDATA[Ignored builtin module]]></name>
<configKey>F0003</configKey>
<description>
<![CDATA[Used to indicate that the user asked to analyze a builtin module which has been skipped.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0004</key>
<name><![CDATA[Unexpected inferred value]]></name>
<configKey>F0004</configKey>
<description>
<![CDATA[Used to indicate that some value of an unexpected type has been inferred.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0010</key>
<name><![CDATA[Error while code parsing]]></name>
<configKey>F0010</configKey>
<description>
<![CDATA[Used when an exception occurred while building the Astroid representation which could be handled by astroid.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0202</key>
<name><![CDATA[Unable to check methods signature]]></name>
<configKey>F0202</configKey>
<description>
<![CDATA[Used when Pylint has been unable to check methods signature compatibility for an unexpected reason. Please report this kind if you don't make sense of it.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0220</key>
<name><![CDATA[Failed to resolve interfaces]]></name>
<configKey>F0220</configKey>
<description>
<![CDATA[Used when a Pylint as failed to find interfaces implemented by a class.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0321</key>
<name><![CDATA[Format detection error]]></name>
<configKey>F0321</configKey>
<description>
<![CDATA[Used when an unexpected error occurred in bad format
detection. Please report the error if it occurs.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>F0401</key>
<name><![CDATA[Unable to import module]]></name>
<configKey>F0401</configKey>
<description>
<![CDATA[Used when Pylint has been unable to import a module.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>I0001</key>
<name><![CDATA[Unable to run raw checkers on built-in module]]></name>
<configKey>I0001</configKey>
<description>
<![CDATA[Used to inform that a built-in module has not been checked using the raw checkers.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0010</key>
<name><![CDATA[Unable to consider inline option]]></name>
<configKey>I0010</configKey>
<description>
<![CDATA[Used when an inline option is either badly formatted or can't be used inside modules.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0011</key>
<name><![CDATA[Locally disabling message]]></name>
<configKey>I0011</configKey>
<description>
<![CDATA[Used when an inline option disables a message or a messages category.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0012</key>
<name><![CDATA[Locally enabling message]]></name>
<configKey>I0012</configKey>
<description>
<![CDATA[Used when an inline option enables a message or a messages category.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0013</key>
<name><![CDATA[Ignoring entire file]]></name>
<configKey>I0013</configKey>
<description>
<![CDATA[Used to inform that the file will not be checked]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0020</key>
<name><![CDATA[Suppressed message]]></name>
<configKey>I0020</configKey>
<description>
<![CDATA[A message was triggered on a line, but suppressed explicitly by a disable= comment in the file. This message is not generated for messages that are ignored due to configuration settings.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0021</key>
<name><![CDATA[Useless suppression of message]]></name>
<configKey>I0021</configKey>
<description>
<![CDATA[Reported when a message is explicitly disabled for a line or a block of code, but never triggered.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0022</key>
<name><![CDATA[Deprecated pragma]]></name>
<configKey>I0022</configKey>
<description>
<![CDATA[Some inline pylint options have been renamed or reworked, only the most recent form should be used. NOTE:skip-all is only available with pylint >= 0.26]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I0023</key>
<name><![CDATA[Use symbolic message]]></name>
<configKey>I0023</configKey>
<description>
<![CDATA[Used when a message is enabled or disabled by id.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>I1101</key>
<name><![CDATA[Non-existent member of C extension]]></name>
<configKey>I1101</configKey>
<description>
<![CDATA[Used when a variable is accessed for non-existent member of C extension. Due to unavailability of source static analysis is impossible, but it may be performed by introspecting living objects in run-time.]]>
</description>
<priority>INFO</priority>
</rule>
<rule>
<key>R0123</key>
<name><![CDATA[Comparison to literal]]></name>
<configKey>R0123</configKey>
<description>
<![CDATA[Used when comparing an object to a literal, which is usually what you do not want to do, since you can compare to a different literal than what was expected altogether.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0124</key>
<name><![CDATA[Redundant comparison]]></name>
<configKey>R0124</configKey>
<description>
<![CDATA[Used when something is compared against itself.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0201</key>
<name><![CDATA[Method could be a function]]></name>
<configKey>R0201</configKey>
<description>
<![CDATA[Used when a method doesn't use its bound instance, and
so could be written as a function.
<p>This rule is deprecated, use {rule:python:S2325} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>R0202</key>
<name><![CDATA[Consider using a decorator instead of calling classmethod]]></name>
<configKey>R0202</configKey>
<description>
<![CDATA[Used when a class method is defined without using the decorator syntax.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0203</key>
<name><![CDATA[Consider using a decorator instead of calling staticmethod]]></name>
<configKey>R0203</configKey>
<description>
<![CDATA[Used when a static method is defined without using the decorator syntax.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0205</key>
<name><![CDATA[Class inherits from object, can be safely removed from bases in python3]]></name>
<configKey>R0205</configKey>
<description>
<![CDATA[Used when a class inherit from object, which under python3 is implicit, hence can be safely removed from bases.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0401</key>
<name><![CDATA[Cyclic import]]></name>
<configKey>R0401</configKey>
<description>
<![CDATA[Used when a cyclic import between two or more modules is detected.
<p>While cyclic imports terminate and execute without
surprises in most cases, the circular dependency often indicates a
design issue in the code base.</p>
]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0801</key>
<name><![CDATA[Similar lines]]></name>
<configKey>R0801</configKey>
<description>
<![CDATA[Indicates that a set of similar lines has been detected among multiple file. This usually means that the code should be refactored to avoid this duplication.
<p>This rule is deprecated, use {rule:common-py:DuplicatedBlocks} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>R0901</key>
<name><![CDATA[Too many ancestors]]></name>
<configKey>R0901</configKey>
<description>
<![CDATA[Used when class has too many parent classes, try to reduce this to get a simpler (and so easier to use) class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0902</key>
<name><![CDATA[Too many instance attributes]]></name>
<configKey>R0902</configKey>
<description>
<![CDATA[Used when class has too many instance attributes, try to reduce this to get a simpler (and so easier to use) class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0903</key>
<name><![CDATA[Too few public methods]]></name>
<configKey>R0903</configKey>
<description>
<![CDATA[Used when class has too few public methods, so be sure it's really worth it.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0904</key>
<name><![CDATA[Too many public methods]]></name>
<configKey>R0904</configKey>
<description>
<![CDATA[Used when class has too many public methods, try to reduce this to get a simpler (and so easier to use) class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0911</key>
<name><![CDATA[Too many return statements]]></name>
<configKey>R0911</configKey>
<description>
<![CDATA[Used when a function or method has too many return statement, making it hard to follow.
<p>This rule is deprecated, use {rule:python:S1142} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>R0912</key>
<name><![CDATA[Too many branches]]></name>
<configKey>R0912</configKey>
<description>
<![CDATA[Used when a function or method has too many branches, making it hard to follow.
<p>This rule is deprecated, use {rule:python:FunctionComplexity} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>R0913</key>
<name><![CDATA[Too many arguments]]></name>
<configKey>R0913</configKey>
<description>
<![CDATA[Used when a function or method takes too many arguments.
<p>This rule is deprecated, use {rule:python:S107} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>R0914</key>
<name><![CDATA[Too many local variables]]></name>
<configKey>R0914</configKey>
<description>
<![CDATA[Used when a function or method has too many local variables.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0915</key>
<name><![CDATA[Too many statements]]></name>
<configKey>R0915</configKey>
<description>
<![CDATA[Used when a function or method has too many statements. You should then split it in smaller functions / methods.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0916</key>
<name><![CDATA[Too many boolean expressions in if statement]]></name>
<configKey>R0916</configKey>
<description>
<![CDATA[Used when an if statement contains too many boolean expressions.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0921</key>
<name><![CDATA[Abstract class not referenced]]></name>
<configKey>R0921</configKey>
<description>
<![CDATA[Used when an abstract class is not used as ancestor anywhere.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0922</key>
<name><![CDATA[Abstract class used too few times]]></name>
<configKey>R0922</configKey>
<description>
<![CDATA[Used when an abstract class is used less than X times as ancestor.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R0923</key>
<name><![CDATA[Interface not implemented]]></name>
<configKey>R0923</configKey>
<description>
<![CDATA[Used when an interface class is not implemented anywhere.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1701</key>
<name><![CDATA[Consider merging isinstance calls]]></name>
<configKey>R1701</configKey>
<description>
<![CDATA[Used when multiple consecutive isinstance calls can be merged into one.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1702</key>
<name><![CDATA[Too many nested blocks]]></name>
<configKey>R1702</configKey>
<description>
<![CDATA[Used when a function or a method has too many nested blocks. This makes the code less understandable and maintainable.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1703</key>
<name><![CDATA[Simplifiable if statement]]></name>
<configKey>R1703</configKey>
<description>
<![CDATA[Used when an if statement can be replaced with 'bool(test)'.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1704</key>
<name><![CDATA[Redefining argument with local name]]></name>
<configKey>R1704</configKey>
<description>
<![CDATA[Used when a local name is redefining an argument, which might suggest a potential error. This is taken in account only for a handful of name binding operations, such as for iteration, with statement assignment and exception handler assignment.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1705</key>
<name><![CDATA[Unnecessary "else" after "return"]]></name>
<configKey>R1705</configKey>
<description>
<![CDATA[Used in order to highlight an unnecessary block of code following an if containing a return statement. As such, it will warn when it encounters an else following a chain of ifs, all of them containing a return statement.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1706</key>
<name><![CDATA[Consider using ternary]]></name>
<configKey>R1706</configKey>
<description>
<![CDATA[Used when one of known pre-python 2.5 ternary syntax is used.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1707</key>
<name><![CDATA[Disallow trailing comma tuple]]></name>
<configKey>R1707</configKey>
<description>
<![CDATA[In Python, a tuple is actually created by the comma symbol, not by the parentheses. Unfortunately, one can actually create a tuple by misplacing a trailing comma, which can lead to potential weird bugs in your code. You should always use parentheses explicitly for creating a tuple.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1708</key>
<name><![CDATA[Do not raise StopIteration in generator, use return statement instead]]></name>
<configKey>R1708</configKey>
<description>
<![CDATA[According to PEP479, the raise of StopIteration to end the loop of a generator may lead to hard to find bugs. This PEP specify that raise StopIteration has to be replaced by a simple return statement]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1709</key>
<name><![CDATA[Boolean expression may be simplified]]></name>
<configKey>R1709</configKey>
<description>
<![CDATA[Emitted when redundant pre-python 2.5 ternary syntax is used.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1710</key>
<name><![CDATA[Either all return statements in a function should return an expression, or none of them should.]]></name>
<configKey>R1710</configKey>
<description>
<![CDATA[According to PEP8, if any return statement returns an expression, any return statements where no value is returned should explicitly state this as return None, and an explicit return statement should be present at the end of the function (if reachable)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1711</key>
<name><![CDATA[Useless return at end of function or method]]></name>
<configKey>R1711</configKey>
<description>
<![CDATA[Emitted when a single "return" or "return None" statement is found at the end of function or method definition. This statement can safely be removed because Python will implicitly return None]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1712</key>
<name><![CDATA[Consider using tuple unpacking for swapping variables]]></name>
<configKey>R1712</configKey>
<description>
<![CDATA[You do not have to use a temporary variable in order to swap variables. Using "tuple unpacking" to directly swap variables makes the intention more clear.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1713</key>
<name><![CDATA[Consider using str.join(sequence) for concatenating strings from an iterable]]></name>
<configKey>R1713</configKey>
<description>
<![CDATA[Using str.join(sequence) is faster, uses less memory and increases readability compared to for-loop iteration.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1714</key>
<name><![CDATA[Consider using "in"]]></name>
<configKey>R1714</configKey>
<description>
<![CDATA[To check if a variable is equal to one of many values, combine the values into a tuple and check if the variable is contained "in" it instead of checking for equality against each of the values.This is faster and less verbose.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1715</key>
<name><![CDATA[Consider using dict.get for getting values from a dict if a key is present or a default if not]]></name>
<configKey>R1715</configKey>
<description>
<![CDATA[Using the builtin dict.get for getting a value from a dictionary if a key is present or a default if not, is simpler and considered more idiomatic, although sometimes a bit slower]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1716</key>
<name><![CDATA[Simplify chained comparison between the operands]]></name>
<configKey>R1716</configKey>
<description>
<![CDATA[This message is emitted when pylint encounters boolean operation like"a < b and b < c", suggesting instead to refactor it to "a < b < c"]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1717</key>
<name><![CDATA[Consider using a dictionary comprehension]]></name>
<configKey>R1717</configKey>
<description>
<![CDATA[Although there is nothing syntactically wrong with this code, it is hard to read and can be simplified to a dict comprehension.Also it is faster since you don't need to create another transient list]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1718</key>
<name><![CDATA[Consider using a set comprehension]]></name>
<configKey>R1718</configKey>
<description>
<![CDATA[Although there is nothing syntactically wrong with this code, it is hard to read and can be simplified to a set comprehension.Also it is faster since you don't need to create another transient list]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1719</key>
<name><![CDATA[Simplifiable if expression]]></name>
<configKey>R1719</configKey>
<description>
<![CDATA[Used when an if expression can be replaced with 'bool(test)'.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>R1720</key>
<name><![CDATA[Unnecessary "else" after "raise"]]></name>
<configKey>R1720</configKey>
<description>
<![CDATA[Used in order to highlight an unnecessary block of code following an if containing a raise statement. As such, it will warn when it encounters an else following a chain of ifs, all of them containing a raise statement.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0101</key>
<name><![CDATA[Unreachable code]]></name>
<configKey>W0101</configKey>
<description>
<![CDATA[Used when there is some code behind a "return" or "raise" statement, which will never be accessed.
<p>This rule is deprecated, use {rule:python:S1763} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W0102</key>
<name><![CDATA[Dangerous default value as argument]]></name>
<configKey>W0102</configKey>
<description>
<![CDATA[Used when a mutable value as list or dictionary is detected in a default value for an argument.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0104</key>
<name><![CDATA[Statement seems to have no effect]]></name>
<configKey>W0104</configKey>
<description>
<![CDATA[Used when a statement doesn't have (or at least seems to) any effect.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0105</key>
<name><![CDATA[String statement has no effect]]></name>
<configKey>W0105</configKey>
<description>
<![CDATA[Used when a string is used as a statement (which of course has no effect). This is a particular case of W0104 with its own message so you can easily disable it if you're using those strings as documentation, instead of comments.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0106</key>
<name><![CDATA[Expression is assigned to nothing]]></name>
<configKey>W0106</configKey>
<description>
<![CDATA[Used when an expression that is not a function call is assigned to nothing. Probably something else was intended.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0107</key>
<name><![CDATA[Unnecessary pass statement]]></name>
<configKey>W0107</configKey>
<description>
<![CDATA[Used when a "pass" statement that can be avoided is encountered.
<p>This rule is deprecated, use {rule:python:S2772} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W0108</key>
<name><![CDATA[Lambda may not be necessary]]></name>
<configKey>W0108</configKey>
<description>
<![CDATA[Used when the body of a lambda expression is a function call on the same argument list as the lambda itself; such lambda expressions are in all but a few cases replaceable with the function being called in the body of the lambda.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0109</key>
<name><![CDATA[Duplicate key in dictionary]]></name>
<configKey>W0109</configKey>
<description>
<![CDATA[Used when a dictionary expression binds the same key multiple times.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0110</key>
<name><![CDATA[map/filter on lambda could be replaced by comprehension]]></name>
<configKey>W0110</configKey>
<description>
<![CDATA[Used when a lambda is the first argument to "map" or "filter". It could be clearer as a list comprehension or generator expression. This message can't be emitted when using Python >= 3.0.
<p>This rule was added in Pylint 0.27.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0111</key>
<name><![CDATA[Assignments should not be made to new Python keywords]]></name>
<configKey>W0111</configKey>
<description>
<![CDATA[Used when assignment will become invalid in future Python release due to introducing new keyword.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0120</key>
<name><![CDATA[Else clause on loop without a break statement]]></name>
<configKey>W0120</configKey>
<description>
<![CDATA[Loops should only have an else clause if they can exit early with a break statement, otherwise the statements under else should be on the same scope as the loop itself.
<p>This rule was added in Pylint 0.28.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0121</key>
<name><![CDATA[Use raise ErrorClass(args) instead of raise ErrorClass, args.]]></name>
<configKey>W0121</configKey>
<description>
<![CDATA[Used when the alternate raise syntax 'raise foo, bar' is used instead of 'raise foo(bar)'.
This message can't be emitted when using Python >= 3.0.
<p>This rule was added in Pylint 1.0.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0122</key>
<name><![CDATA[Use of exec]]></name>
<configKey>W0122</configKey>
<description>
<![CDATA[Used when you use the "exec" statement (function for Python 3), to discourage its usage. That doesn't mean you cannot use it !
<p>This rule is deprecated, use {rule:python:ExecStatementUsage} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W0123</key>
<name><![CDATA[Use of eval]]></name>
<configKey>W0123</configKey>
<description>
<![CDATA[Used when you use the "eval" function, to discourage its usage. Consider using `ast.literal_eval` for safely evaluating strings containing Python expressions from untrusted sources.
<p>This rule was added in Pylint 1.2.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0124</key>
<name><![CDATA[Following "as" with another context manager looks like a tuple.]]></name>
<configKey>W0124</configKey>
<description>
<![CDATA[Emitted when a `with` statement component returns multiple values and uses name binding with `as` only for a part of those values, as in with ctx() as a, b. This can be misleading, since it's not clear if the context manager returns a tuple or if the node without a name binding is another context manager.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0125</key>
<name><![CDATA[Using a conditional statement with a constant value]]></name>
<configKey>W0125</configKey>
<description>
<![CDATA[Emitted when a conditional statement (If or ternary if) uses a constant value for its test. This might not be what the user intended to do.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0141</key>
<name><![CDATA[Used black listed builtin function]]></name>
<configKey>W0141</configKey>
<description>
<![CDATA[Used when a black listed builtin function is used (see the bad-function option). Usual black listed functions are the ones like map, or filter, where Python offers now some cleaner alternative like list comprehension.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0142</key>
<name><![CDATA[Used * or ** magic]]></name>
<configKey>W0142</configKey>
<description>
<![CDATA[Used when a function or method is called using `*args` or `**kwargs` to dispatch arguments. This doesn't improve readability and should be used with care.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0143</key>
<name><![CDATA[Comparing against a callable, did you omit the parenthesis?]]></name>
<configKey>W0143</configKey>
<description>
<![CDATA[This message is emitted when pylint detects that a comparison with a callable was made, which might suggest that some parenthesis were omitted, resulting in potential unwanted behaviour.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0150</key>
<name><![CDATA[Statement in finally block may swallow exception]]></name>
<configKey>W0150</configKey>
<description>
<![CDATA[Used when a break or a return statement is found inside the finally clause of a try...finally block: the exceptions raised in the try clause will be silently swallowed instead of being re-raised.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0199</key>
<name><![CDATA[Assert called on a 2-uple]]></name>
<configKey>W0199</configKey>
<description>
<![CDATA[A call of assert on a tuple will always evaluate to true if the tuple is not empty, and will always evaluate to false if it is. Did you mean 'assert x,y'?]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0201</key>
<name><![CDATA[Attribute defined outside __init__]]></name>
<configKey>W0201</configKey>
<description>
<![CDATA[Used when an instance attribute is defined outside the __init__ method.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0211</key>
<name><![CDATA[Static method with "self" or "cls" as first argument]]></name>
<configKey>W0211</configKey>
<description>
<![CDATA[Used when a static method has "self" or a value specified in valid- classmethod-first-arg option or valid-metaclass-classmethod-first-arg option as first argument.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0212</key>
<name><![CDATA[Access to a protected member of a client class]]></name>
<configKey>W0212</configKey>
<description>
<![CDATA[Used when a protected member (i.e. class member with a name beginning with an underscore) is access outside the class or a descendant of the class where it's defined.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0221</key>
<name><![CDATA[Parameter number discrepancy]]></name>
<configKey>W0221</configKey>
<description>
<![CDATA[Used when a method has a different number of arguments than in the implemented interface or in an overridden method.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0222</key>
<name><![CDATA[Method signature discrepancy]]></name>
<configKey>W0222</configKey>
<description>
<![CDATA[Used when a method signature is different than in the implemented interface or in an overridden method.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0223</key>
<name><![CDATA[Abstract method is not overridden]]></name>
<configKey>W0223</configKey>
<description>
<![CDATA[Used when an abstract method (i.e. raise NotImplementedError) is not overridden in concrete class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0231</key>
<name><![CDATA[__init__ method from base class is not called]]></name>
<configKey>W0231</configKey>
<description>
<![CDATA[Used when an ancestor class method has an __init__ method which is not called by a derived class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0232</key>
<name><![CDATA[Class has no __init__ method]]></name>
<configKey>W0232</configKey>
<description>
<![CDATA[Used when a class has no __init__ method, neither its parent classes.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0233</key>
<name><![CDATA[__init__ method from a non direct base class is called]]></name>
<configKey>W0233</configKey>
<description>
<![CDATA[Used when an __init__ method is called on a class which is not in the direct ancestors for the analysed class.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0234</key>
<name><![CDATA[__iter__ returns non-iterator]]></name>
<configKey>W0234</configKey>
<description>
<![CDATA[Used when an __iter__ method returns something which is not an iterable (i.e. has no `next` method).
<p>This rule was added in Pylint 1.1.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0235</key>
<name><![CDATA[Useless super delegation]]></name>
<configKey>W0235</configKey>
<description>
<![CDATA[Used whenever we can detect that an overridden method is useless, relying on super() delegation to do the same thing as another method from the MRO.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0301</key>
<name><![CDATA[Unnecessary semicolon]]></name>
<configKey>W0301</configKey>
<description>
<![CDATA[Used when a statement is ended by a semi-colon (";"), which isn't necessary (that's python, not C ;).]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0311</key>
<name><![CDATA[Bad indentation]]></name>
<configKey>W0311</configKey>
<description>
<![CDATA[Used when an unexpected number of indentation's tabulations or spaces has been found.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0312</key>
<name><![CDATA[Mixed tabs/spaces indentation]]></name>
<configKey>W0312</configKey>
<description>
<![CDATA[Used when there are some mixed tabs and spaces in a
module.
<p>As indentation is part of Python's syntax,
inconsistencies in its usage are usually considered a
major issue.</p>
]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>W0331</key>
<name><![CDATA[Use of the <> operator]]></name>
<configKey>W0331</configKey>
<description>
<![CDATA[Used when the deprecated "<>" operator is used instead of "!=".
<p>This rule is deprecated, use {rule:python:InequalityUsage} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W0332</key>
<name><![CDATA[Use of "l" as long integer identifier]]></name>
<configKey>W0332</configKey>
<description>
<![CDATA[Used when a lower case "l" is used to mark a long integer. You should use a upper case "L" since the letter "l" looks too much like the digit "1" This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0333</key>
<name><![CDATA[Use of the `` operator]]></name>
<configKey>W0333</configKey>
<description>
<![CDATA[Used when the deprecated "``" (backtick) operator is used instead of the str() function.
<p>This rule is deprecated, use {rule:python:BackticksUsage} instead.</p>
]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W0401</key>
<name><![CDATA[Wildcard import]]></name>
<configKey>W0401</configKey>
<description>
<![CDATA[Used when `from module import *` is detected.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0402</key>
<name><![CDATA[Uses of a deprecated module]]></name>
<configKey>W0402</configKey>
<description>
<![CDATA[Used a module marked as deprecated is imported.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0403</key>
<name><![CDATA[Relative import]]></name>
<configKey>W0403</configKey>
<description>
<![CDATA[Used when an import relative to the package directory is detected. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0404</key>
<name><![CDATA[Reimport]]></name>
<configKey>W0404</configKey>
<description>
<![CDATA[Used when a module is reimported multiple times.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0406</key>
<name><![CDATA[Module imports itself]]></name>
<configKey>W0406</configKey>
<description>
<![CDATA[Used when a module is importing itself.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0410</key>
<name><![CDATA[__future__ import is not the first non docstring statement]]></name>
<configKey>W0410</configKey>
<description>
<![CDATA[Python 2.5 and greater require __future__ import to be the first non docstring statement in the module.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0511</key>
<name><![CDATA[Task marker found]]></name>
<configKey>W0511</configKey>
<description>
<![CDATA[Used when a warning note as FIXME or XXX is detected.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0512</key>
<name><![CDATA[Source line cannot be decoded using the specified source file encoding]]></name>
<configKey>W0512</configKey>
<description>
<![CDATA[Used when a source line cannot be decoded using the specified source file encoding. This message can't be emitted when using Python >= 3.0.
<p>This rule was added in Pylint 1.0.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0601</key>
<name><![CDATA[Global variable undefined at the module level]]></name>
<configKey>W0601</configKey>
<description>
<![CDATA[Used when a variable is defined through the "global" statement but the variable is not defined in the module scope.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0602</key>
<name><![CDATA[Unassigned global variable]]></name>
<configKey>W0602</configKey>
<description>
<![CDATA[Used when a variable is defined through the "global" statement but no assignment to this variable is done.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0603</key>
<name><![CDATA[Using the global statement]]></name>
<configKey>W0603</configKey>
<description>
<![CDATA[Used when you use the "global" statement to update a global variable. Pylint just try to discourage this usage. That doesn't mean you cannot use it !]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0604</key>
<name><![CDATA[Using the global statement at the module level]]></name>
<configKey>W0604</configKey>
<description>
<![CDATA[Used when you use the "global" statement at the module level since it has no effect]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0611</key>
<name><![CDATA[Unused import]]></name>
<configKey>W0611</configKey>
<description>
<![CDATA[Used when an imported module or variable is not used.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0612</key>
<name><![CDATA[Unused variable]]></name>
<configKey>W0612</configKey>
<description>
<![CDATA[Used when a variable is defined but not used.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0613</key>
<name><![CDATA[Unused argument]]></name>
<configKey>W0613</configKey>
<description>
<![CDATA[Used when a function or method argument is not used.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0614</key>
<name><![CDATA[Unused import from wildcard import]]></name>
<configKey>W0614</configKey>
<description>
<![CDATA[Used when an imported module or variable is not used from a `'from X import *'` style import.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0621</key>
<name><![CDATA[Redefining name from outer scope]]></name>
<configKey>W0621</configKey>
<description>
<![CDATA[Used when a variable's name hides a name defined in the outer scope.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0622</key>
<name><![CDATA[Redefining built-in]]></name>
<configKey>W0622</configKey>
<description>
<![CDATA[Used when a variable or function override a built-in.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0623</key>
<name><![CDATA[Redefining name in exception handler]]></name>
<configKey>W0623</configKey>
<description>
<![CDATA[Used when an exception handler assigns the exception to an existing name]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0631</key>
<name><![CDATA[Using possibly undefined loop variable]]></name>
<configKey>W0631</configKey>
<description>
<![CDATA[Used when a loop variable (i.e. defined by a for loop or a list comprehension or a generator expression) is used outside the loop.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0632</key>
<name><![CDATA[Possible unbalanced tuple unpacking]]></name>
<configKey>W0632</configKey>
<description>
<![CDATA[Used when there is an unbalanced tuple unpacking in assignment.
<p>This rule was added in Pylint 1.1.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0633</key>
<name><![CDATA[Attempting to unpack a non-sequence]]></name>
<configKey>W0633</configKey>
<description>
<![CDATA[Used when something which is not a sequence is used in an unpack assignment.
<p>This rule was added in Pylint 1.1.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0640</key>
<name><![CDATA[Cell variable defined in loop]]></name>
<configKey>W0640</configKey>
<description>
<![CDATA[A variable used in a closure is defined in a loop. This will result in all closures using the same value for the closed-over variable.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0641</key>
<name><![CDATA[Possibly unused variable]]></name>
<configKey>W0641</configKey>
<description>
<![CDATA[Used when a variable is defined but might not be used. The possibility comes from the fact that locals() might be used, which could consume or not the said variable]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0642</key>
<name><![CDATA[Invalid assignment in method]]></name>
<configKey>W0642</configKey>
<description>
<![CDATA[Invalid assignment to self or cls in instance or class method respectively.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0701</key>
<name><![CDATA[Raising a string exception]]></name>
<configKey>W0701</configKey>
<description>
<![CDATA[Used when a string exception is raised.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0702</key>
<name><![CDATA[No exception type(s) specified]]></name>
<configKey>W0702</configKey>
<description>
<![CDATA[Used when an except clause doesn't specify exceptions
type to catch.
<p>Catching exceptions should be as precise as
possible. The type of exceptions that can be raised should be known in
advance. Using catch-all-constructs hides potential
errors (including syntax ones), defeats the purpose of
knowing the type of error that occurred, and prohibits the use of
tailored responses.</p>
]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0703</key>
<name><![CDATA[Catching too general exception]]></name>
<configKey>W0703</configKey>
<description>
<![CDATA[Used when an except catches a too general exception, possibly burying unrelated errors.
<p>Catching exceptions should be as precise as possible. The type of
exceptions that can be raised should be known in advance. Using a
catch-all Exception instance defeats the purpose of knowing the type
of error that occur-ed, and prohibits the use of tailored responses.</p>
]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0704</key>
<name><![CDATA[Except doesn't do anything]]></name>
<configKey>W0704</configKey>
<description>
<![CDATA[Used when an except clause does nothing but "pass" and there is no "else" clause.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0705</key>
<name><![CDATA[Catching previously caught exception type]]></name>
<configKey>W0705</configKey>
<description>
<![CDATA[Used when an except catches a type that was already caught by a previous handler.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0706</key>
<name><![CDATA[The except handler raises immediately]]></name>
<configKey>W0706</configKey>
<description>
<![CDATA[Used when an except handler uses raise as its first or only operator. This is useless because it raises back the exception immediately. Remove the raise operator or the entire try-except-raise block!]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0710</key>
<name><![CDATA[Exception doesn't inherit from standard "Exception" class]]></name>
<configKey>W0710</configKey>
<description>
<![CDATA[Used when a custom exception class is raised but doesn't inherit from the builtin "Exception" class. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0711</key>
<name><![CDATA[Exception to catch is the result of a binary operation]]></name>
<configKey>W0711</configKey>
<description>
<![CDATA[Used when the exception to catch is of the form "except A or B:". If intending to catch multiple, rewrite as "except (A, B):"]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0712</key>
<name><![CDATA[Implicit unpacking of exceptions is not supported in Python 3]]></name>
<configKey>W0712</configKey>
<description>
<![CDATA[Python3 will not allow implicit unpacking of exceptions in except clauses.
See http://www.python.org/dev/peps/pep-3110/ This message
can't be emitted when using Python >= 3.0.
<p>This rule was added in Pylint 1.0.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0715</key>
<name><![CDATA[Exception arguments suggest string formatting might be intended]]></name>
<configKey>W0715</configKey>
<description>
<![CDATA[Used when passing multiple arguments to an exception constructor, the first of them a string literal containing what appears to be placeholders intended for formatting]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W0716</key>
<name><![CDATA[Invalid exception operation]]></name>
<configKey>W0716</configKey>
<description>
<![CDATA[Used when an operation is done against an exception, but the operation is not valid for the exception in question. Usually emitted when having binary operations between exceptions in except handlers.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1001</key>
<name><![CDATA[Use of "property" on an old style class]]></name>
<configKey>W1001</configKey>
<description>
<![CDATA[Used when Pylint detect the use of the builtin "property" on an old style class while this is relying on new style classes features. This message can't be emitted when using Python >= 3.0.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1111</key>
<name><![CDATA[Assigning to function call which only returns None]]></name>
<configKey>W1111</configKey>
<description>
<![CDATA[Used when an assignment is done on a function call but the inferred function returns nothing but None.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1113</key>
<name><![CDATA[Keyword argument before variable positional arguments list]]></name>
<configKey>W1113</configKey>
<description>
<![CDATA[When defining a keyword argument before variable positional arguments, one can end up in having multiple values passed for the aforementioned parameter in case the method is called with keyword arguments.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1201</key>
<name><![CDATA[Specify string format arguments as logging function parameters]]></name>
<configKey>W1201</configKey>
<description>
<![CDATA[Used when a logging statement has a call form of
"logging.<logging method>(format_string % (format_args...))". Such
calls should leave string interpolation to the logging method itself
and be written "logging.<logging method>(format_string,
format_args...)" so that the program may avoid incurring the cost of
the interpolation in those cases in which no message will be
logged. For more, see http://www.python.org/dev/peps/pep-0282/.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1202</key>
<name><![CDATA[Logging format interpolation]]></name>
<configKey>W1202</configKey>
<description>
<![CDATA[Used when a logging statement has a call form of "logging.<logging method>(format_string.format(format_args...))". Such calls should use % formatting instead, but leave interpolation to the logging function by passing the parameters as arguments.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1203</key>
<name><![CDATA[Usage of % formatting in logging functions]]></name>
<configKey>W1203</configKey>
<description>
<![CDATA[Used when a logging statement has a call form of "logging.method(f"..."))". Such calls should use % formatting instead, but leave interpolation to the logging function by passing the parameters as arguments.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1300</key>
<name><![CDATA[Format string dictionary key should be a string]]></name>
<configKey>W1300</configKey>
<description>
<![CDATA[Used when a format string that uses named conversion specifiers is used with a dictionary whose keys are not all strings.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1301</key>
<name><![CDATA[Unused key in format string dictionary]]></name>
<configKey>W1301</configKey>
<description>
<![CDATA[Used when a format string that uses named conversion
specifiers is used with a dictionary that contains keys not required by the format string.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1302</key>
<name><![CDATA[Invalid format string]]></name>
<configKey>W1302</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string is invalid. This message can't be emitted when using Python < 2.7.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1303</key>
<name><![CDATA[Missing keyword argument for format string]]></name>
<configKey>W1303</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string that uses named fields doesn't receive one or more required keywords.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1304</key>
<name><![CDATA[Unused format argument]]></name>
<configKey>W1304</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string that uses named fields is used with an argument that is not required by the format string.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1305</key>
<name><![CDATA[Format string contains both automatic field numbering and manual field specification]]></name>
<configKey>W1305</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string contains both automatic field numbering (e.g. '{}') and manual field specification (e.g. '{0}').]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1306</key>
<name><![CDATA[Missing format attribute]]></name>
<configKey>W1306</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string uses an attribute specifier ({0.length}), but the argument passed for formatting doesn't have that attribute.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1307</key>
<name><![CDATA[Using invalid lookup key in format specifier]]></name>
<configKey>W1307</configKey>
<description>
<![CDATA[Used when a PEP 3101 format string uses a lookup specifier ({a[1]}), but the argument passed for formatting doesn't contain or doesn't have that key as an attribute.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1308</key>
<name><![CDATA[Duplicate string formatting argument]]></name>
<configKey>W1308</configKey>
<description>
<![CDATA[Used when we detect that a string formatting is repeating an argument instead of using named string arguments]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1401</key>
<name><![CDATA[Anomalous backslash escape]]></name>
<configKey>W1401</configKey>
<description>
<![CDATA[Used when a backslash is in a literal string but not as an escape.
<p>This rule was added in Pylint 0.26.0.</p>
<p>This rule is deprecated, use {rule:python:S1717} instead.</p>]]>
</description>
<priority>MINOR</priority>
<status>DEPRECATED</status>
</rule>
<rule>
<key>W1402</key>
<name><![CDATA[Anomalous Unicode escape in byte string]]></name>
<configKey>W1402</configKey>
<description>
<![CDATA[Used when an escape like \u is encountered in a byte string where it has no effect.
<p>This rule was added in Pylint 0.26.0.</p>]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1403</key>
<name><![CDATA[Implicit string concatenation]]></name>
<configKey>W1403</configKey>
<description>
<![CDATA[String literals are implicitly concatenated in a literal iterable definition : maybe a comma is missing ?]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1501</key>
<name><![CDATA[Invalid mode for open]]></name>
<configKey>W1501</configKey>
<description>
<![CDATA[Python supports: r, w, a[, x] modes with b, +, and U (only with r) options. See http://docs.python.org/2/library/functions.html#open]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1502</key>
<name><![CDATA[Using datetime.time in a boolean context.]]></name>
<configKey>W1502</configKey>
<description>
<![CDATA[Using datetime.time in a boolean context can hide subtle bugs when the time they represent matches midnight UTC. This behaviour was fixed in Python 3.5. See http://bugs.python.org/issue13936 for reference. This message can't be emitted when using Python >= 3.5.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1503</key>
<name><![CDATA[Redundant unittest assert]]></name>
<configKey>W1503</configKey>
<description>
<![CDATA[The first argument of assertTrue and assertFalse is a condition. If a constant is passed as parameter, that condition will be always true. In this case a warning should be emitted.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1505</key>
<name><![CDATA[Using deprecated method]]></name>
<configKey>W1505</configKey>
<description>
<![CDATA[The method is marked as deprecated and will be removed in a future version of Python. Consider looking for an alternative in the documentation.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1506</key>
<name><![CDATA[threading.Thread needs the target function]]></name>
<configKey>W1506</configKey>
<description>
<![CDATA[The warning is emitted when a threading.Thread class is instantiated without the target function being passed. By default, the first parameter is the group param, not the target param.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1507</key>
<name><![CDATA[Using copy.copy(os.environ). Use os.environ.copy() instead.]]></name>
<configKey>W1507</configKey>
<description>
<![CDATA[os.environ is not a dict object but proxy object, so shallow copy has still effects on original object. See https://bugs.python.org/issue15373 for reference.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1508</key>
<name><![CDATA[Invalid type in env manipulation functions]]></name>
<configKey>W1508</configKey>
<description>
<![CDATA[Env manipulation functions return None or str values. Supplying anything different as a default may cause bugs. See https://docs.python.org/3/library/os.html#os.getenv.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1509</key>
<name><![CDATA[Using preexec_fn keyword which may be unsafe in the presence of threads]]></name>
<configKey>W1509</configKey>
<description>
<![CDATA[The preexec_fn parameter is not safe to use in the presence of threads in your application. The child process could deadlock before exec is called. If you must use it, keep it trivial! Minimize the number of libraries you call into.https://docs.python.org/3/library/subprocess.html#popen-constructor]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1601</key>
<name><![CDATA[apply built-in referenced]]></name>
<configKey>W1601</configKey>
<description>
<![CDATA[Used when the apply built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1602</key>
<name><![CDATA[basestring built-in referenced]]></name>
<configKey>W1602</configKey>
<description>
<![CDATA[Used when the basestring built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1603</key>
<name><![CDATA[buffer built-in referenced]]></name>
<configKey>W1603</configKey>
<description>
<![CDATA[Used when the buffer built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1604</key>
<name><![CDATA[cmp built-in referenced]]></name>
<configKey>W1604</configKey>
<description>
<![CDATA[Used when the cmp built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1605</key>
<name><![CDATA[coerce built-in referenced]]></name>
<configKey>W1605</configKey>
<description>
<![CDATA[Used when the coerce built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1606</key>
<name><![CDATA[execfile built-in referenced]]></name>
<configKey>W1606</configKey>
<description>
<![CDATA[Used when the execfile built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1607</key>
<name><![CDATA[file built-in referenced]]></name>
<configKey>W1607</configKey>
<description>
<![CDATA[Used when the file built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1608</key>
<name><![CDATA[long built-in referenced]]></name>
<configKey>W1608</configKey>
<description>
<![CDATA[Used when the long built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1609</key>
<name><![CDATA[raw_input built-in referenced]]></name>
<configKey>W1609</configKey>
<description>
<![CDATA[Used when the raw_input built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1610</key>
<name><![CDATA[reduce built-in referenced]]></name>
<configKey>W1610</configKey>
<description>
<![CDATA[Used when the reduce built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1611</key>
<name><![CDATA[StandardError built-in referenced]]></name>
<configKey>W1611</configKey>
<description>
<![CDATA[Used when the StandardError built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1612</key>
<name><![CDATA[unicode built-in referenced]]></name>
<configKey>W1612</configKey>
<description>
<![CDATA[Used when the unicode built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1613</key>
<name><![CDATA[xrange built-in referenced]]></name>
<configKey>W1613</configKey>
<description>
<![CDATA[Used when the xrange built-in function is referenced (missing from Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1614</key>
<name><![CDATA[__coerce__ method defined]]></name>
<configKey>W1614</configKey>
<description>
<![CDATA[Used when a __coerce__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1615</key>
<name><![CDATA[__delslice__ method defined]]></name>
<configKey>W1615</configKey>
<description>
<![CDATA[Used when a __delslice__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1616</key>
<name><![CDATA[__getslice__ method defined]]></name>
<configKey>W1616</configKey>
<description>
<![CDATA[Used when a __getslice__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1617</key>
<name><![CDATA[__setslice__ method defined]]></name>
<configKey>W1617</configKey>
<description>
<![CDATA[Used when a __setslice__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1618</key>
<name><![CDATA[import missing `from __future__ import absolute_import`]]></name>
<configKey>W1618</configKey>
<description>
<![CDATA[Used when an import is not accompanied by ``from __future__ import absolute_import`` (default behaviour in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1619</key>
<name><![CDATA[division w/o __future__ statement]]></name>
<configKey>W1619</configKey>
<description>
<![CDATA[Used for non-floor division w/o a float literal or ``from __future__ import division`` (Python 3 returns a float for int division unconditionally)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1620</key>
<name><![CDATA[Calling a dict.iter*() method]]></name>
<configKey>W1620</configKey>
<description>
<![CDATA[Used for calls to dict.iterkeys(), itervalues() or iteritems() (Python 3 lacks these methods)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1621</key>
<name><![CDATA[Calling a dict.view*() method]]></name>
<configKey>W1621</configKey>
<description>
<![CDATA[Used for calls to dict.viewkeys(), viewvalues() or viewitems() (Python 3 lacks these methods)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1622</key>
<name><![CDATA[Called a next() method on an object]]></name>
<configKey>W1622</configKey>
<description>
<![CDATA[Used when an object's next() method is called (Python 3 uses the next() built- in function)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1623</key>
<name><![CDATA[Assigning to a class's __metaclass__ attribute]]></name>
<configKey>W1623</configKey>
<description>
<![CDATA[Used when a metaclass is specified by assigning to __metaclass__ (Python 3 specifies the metaclass as a class statement argument)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1624</key>
<name><![CDATA[Indexing exceptions will not work on Python 3]]></name>
<configKey>W1624</configKey>
<description>
<![CDATA[Indexing exceptions will not work on Python 3. Use `exception.args[index]` instead.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1625</key>
<name><![CDATA[Raising a string exception]]></name>
<configKey>W1625</configKey>
<description>
<![CDATA[Used when a string exception is raised. This will not work on Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1626</key>
<name><![CDATA[reload built-in referenced]]></name>
<configKey>W1626</configKey>
<description>
<![CDATA[Used when the reload built-in function is referenced (missing from Python 3). You can use instead imp.reload or importlib.reload.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1627</key>
<name><![CDATA[__oct__ method defined]]></name>
<configKey>W1627</configKey>
<description>
<![CDATA[Used when an __oct__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1628</key>
<name><![CDATA[__hex__ method defined]]></name>
<configKey>W1628</configKey>
<description>
<![CDATA[Used when a __hex__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1629</key>
<name><![CDATA[__nonzero__ method defined]]></name>
<configKey>W1629</configKey>
<description>
<![CDATA[Used when a __nonzero__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1630</key>
<name><![CDATA[__cmp__ method defined]]></name>
<configKey>W1630</configKey>
<description>
<![CDATA[Used when a __cmp__ method is defined (method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1632</key>
<name><![CDATA[input built-in referenced]]></name>
<configKey>W1632</configKey>
<description>
<![CDATA[Used when the input built-in is referenced (backwards-incompatible semantics in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1633</key>
<name><![CDATA[round built-in referenced]]></name>
<configKey>W1633</configKey>
<description>
<![CDATA[Used when the round built-in is referenced (backwards-incompatible semantics in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1634</key>
<name><![CDATA[intern built-in referenced]]></name>
<configKey>W1634</configKey>
<description>
<![CDATA[Used when the intern built-in is referenced (Moved to sys.intern in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1635</key>
<name><![CDATA[unichr built-in referenced]]></name>
<configKey>W1635</configKey>
<description>
<![CDATA[Used when the unichr built-in is referenced (Use chr in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1636</key>
<name><![CDATA[map built-in referenced when not iterating]]></name>
<configKey>W1636</configKey>
<description>
<![CDATA[Used when the map built-in is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1637</key>
<name><![CDATA[zip built-in referenced when not iterating]]></name>
<configKey>W1637</configKey>
<description>
<![CDATA[Used when the zip built-in is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1638</key>
<name><![CDATA[range built-in referenced when not iterating]]></name>
<configKey>W1638</configKey>
<description>
<![CDATA[Used when the range built-in is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1639</key>
<name><![CDATA[filter built-in referenced when not iterating]]></name>
<configKey>W1639</configKey>
<description>
<![CDATA[Used when the filter built-in is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1640</key>
<name><![CDATA[Using the cmp argument for list.sort / sorted]]></name>
<configKey>W1640</configKey>
<description>
<![CDATA[Using the cmp argument for list.sort or the sorted builtin should be avoided, since it was removed in Python 3. Using either `key` or `functools.cmp_to_key` should be preferred.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1641</key>
<name><![CDATA[Implementing __eq__ without also implementing __hash__]]></name>
<configKey>W1641</configKey>
<description>
<![CDATA[Used when a class implements __eq__ but not __hash__. In Python 2, objects get object.__hash__ as the default implementation, in Python 3 objects get None as their default __hash__ implementation if they also implement __eq__.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1642</key>
<name><![CDATA[__div__ method defined]]></name>
<configKey>W1642</configKey>
<description>
<![CDATA[Used when a __div__ method is defined. Using `__truediv__` and setting__div__ = __truediv__ should be preferred.(method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1643</key>
<name><![CDATA[__idiv__ method defined]]></name>
<configKey>W1643</configKey>
<description>
<![CDATA[Used when an __idiv__ method is defined. Using `__itruediv__` and setting__idiv__ = __itruediv__ should be preferred.(method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1644</key>
<name><![CDATA[__rdiv__ method defined]]></name>
<configKey>W1644</configKey>
<description>
<![CDATA[Used when a __rdiv__ method is defined. Using `__rtruediv__` and setting__rdiv__ = __rtruediv__ should be preferred.(method is not used by Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1645</key>
<name><![CDATA[Exception.message removed in Python 3]]></name>
<configKey>W1645</configKey>
<description>
<![CDATA[Used when the message attribute is accessed on an Exception. Use str(exception) instead.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1646</key>
<name><![CDATA[non-text encoding used in str.decode]]></name>
<configKey>W1646</configKey>
<description>
<![CDATA[Used when using str.encode or str.decode with a non-text encoding. Use codecs module to handle arbitrary codecs.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1647</key>
<name><![CDATA[sys.maxint removed in Python 3]]></name>
<configKey>W1647</configKey>
<description>
<![CDATA[Used when accessing sys.maxint. Use sys.maxsize instead.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1649</key>
<name><![CDATA[Accessing a deprecated function on the string module]]></name>
<configKey>W1649</configKey>
<description>
<![CDATA[Used when accessing a string function that has been deprecated in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1650</key>
<name><![CDATA[Using str.translate with deprecated deletechars parameters]]></name>
<configKey>W1650</configKey>
<description>
<![CDATA[Used when using the deprecated deletechars parameters from str.translate. Use re.sub to remove the desired characters]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1651</key>
<name><![CDATA[Accessing a deprecated function on the itertools module]]></name>
<configKey>W1651</configKey>
<description>
<![CDATA[Used when accessing a function on itertools that has been removed in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1652</key>
<name><![CDATA[Accessing a deprecated fields on the types module]]></name>
<configKey>W1652</configKey>
<description>
<![CDATA[Used when accessing a field on types that has been removed in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1653</key>
<name><![CDATA[next method defined]]></name>
<configKey>W1653</configKey>
<description>
<![CDATA[Used when a next method is defined that would be an iterator in Python 2 but is treated as a normal function in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1654</key>
<name><![CDATA[dict.items referenced when not iterating]]></name>
<configKey>W1654</configKey>
<description>
<![CDATA[Used when dict.items is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1655</key>
<name><![CDATA[dict.keys referenced when not iterating]]></name>
<configKey>W1655</configKey>
<description>
<![CDATA[Used when dict.keys is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1656</key>
<name><![CDATA[dict.values referenced when not iterating]]></name>
<configKey>W1656</configKey>
<description>
<![CDATA[Used when dict.values is referenced in a non-iterating context (returns an iterator in Python 3)]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1657</key>
<name><![CDATA[Accessing a removed attribute on the operator module]]></name>
<configKey>W1657</configKey>
<description>
<![CDATA[Used when accessing a field on operator module that has been removed in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1658</key>
<name><![CDATA[Accessing a removed attribute on the urllib module]]></name>
<configKey>W1658</configKey>
<description>
<![CDATA[Used when accessing a field on urllib module that has been removed or moved in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1659</key>
<name><![CDATA[Accessing a removed xreadlines attribute]]></name>
<configKey>W1659</configKey>
<description>
<![CDATA[Used when accessing the xreadlines() function on a file stream, removed in Python 3.]]>
</description>
<priority>MAJOR</priority>
</rule>
<rule>
<key>W1660</key>
<name><![CDATA[Accessing a removed attribute on the sys module]]></name>
<configKey>W1660</configKey>
<description>
<![CDATA[Used when accessing a field on sys module that has been removed in Python 3.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1661</key>
<name><![CDATA[Using an exception object that was bound by an except handler]]></name>
<configKey>W1661</configKey>
<description>
<![CDATA[Emitted when using an exception, that was bound in an except handler, outside of the except handler. On Python 3 these exceptions will be deleted once they get out of the except handler.]]>
</description>
<priority>MINOR</priority>
</rule>
<rule>
<key>W1662</key>
<name><![CDATA[Using a variable that was bound inside a comprehension]]></name>
<configKey>W1662</configKey>
<description>
<![CDATA[Emitted when using a variable, that was bound in a comprehension handler, outside of the comprehension itself. On Python 3 these variables will be deleted outside of the comprehension.]]>
</description>
<priority>MINOR</priority>
</rule>
</rules>
