[MESSAGES CONTROL]
disable=R,W,bad-option-value,trailing-newlines,no-name-in-module

[REPORTS]
# Tells whether to display a full report or only the messages
reports=no

# Activate the evaluation score.
score=no

[BASIC]

# Regular expression matching correct argument names
argument-rgx=^[a-z][a-z0-9_]*$

# Regular expression matching correct attribute names
attr-rgx=^_{0,2}[a-z][a-z0-9_]*$

# Regular expression matching correct class attribute names
class-attribute-rgx=^(_?[A-Z][A-Z0-9_]*|__[a-z0-9_]+__|_?[a-z][a-z0-9_]*)$

# Regular expression matching correct class names
class-rgx=^_?[A-Z][a-zA-Z0-9]*$

# Regular expression matching correct constant names
const-rgx=^(_?[A-Z][A-Z0-9_]*|__[a-z0-9_]+__|_?[a-z][a-z0-9_]*)$

# Minimum line length for functions/classes that require docstrings, shorter
# ones are exempt.
docstring-min-length=10

# Regular expression matching correct function names
function-rgx=^(?:(?P<camel_case>_?[A-Z][a-zA-Z0-9]*)|(?P<snake_case>_?[a-z][a-z0-9_]*))$

# Good variable names which should always be accepted, separated by a comma
good-names=main,_

# Regular expression matching correct inline iteration names
inlinevar-rgx=^[a-z][a-z0-9_]*$

# Regular expression matching correct method names
method-rgx=^(?:(?P<exempt>__[a-z0-9_]+__|next)|(?P<camel_case>_{0,2}[A-Z][a-zA-Z0-9]*)|(?P<snake_case>_{0,2}[a-z][a-z0-9_]*)|(setUp|tearDown))$

# Regular expression matching correct module names
module-rgx=^(_?[a-z][a-z0-9_]*)|__init__|PRESUBMIT|PRESUBMIT_unittest$

# Regular expression which should only match function or class names that do
# not require a docstring.
no-docstring-rgx=(__.*__|main|.*ArgParser)

# Naming hint for variable names
variable-name-hint=[a-z_][a-z0-9_]{2,30}$

# Regular expression matching correct variable names
variable-rgx=^[a-z][a-z0-9_]*$

[TYPECHECK]

# List of module names for which member attributes should not be checked
# (useful for modules/projects where namespaces are manipulated during runtime
# and thus existing member attributes cannot be deduced by static analysis. It
# supports qualified module names, as well as Unix pattern matching.
ignored-modules=absl, absl.*, official, official.*, tensorflow, tensorflow.*, LazyLoader, google, google.cloud.*


[CLASSES]

# List of method names used to declare (i.e. assign) instance attributes.
defining-attr-methods=__init__,__new__,setUp

# List of member names, which should be excluded from the protected access
# warning.
exclude-protected=_asdict,_fields,_replace,_source,_make

# This is deprecated, because it is not used anymore.
#ignore-iface-methods=

# List of valid names for the first argument in a class method.
valid-classmethod-first-arg=cls,class_

# List of valid names for the first argument in a metaclass class method.
valid-metaclass-classmethod-first-arg=mcs


[DESIGN]

# Argument names that match this expression will be ignored. Default to name
# with leading underscore
ignored-argument-names=_.*

# Maximum number of arguments for function / method
max-args=5

# Maximum number of attributes for a class (see R0902).
max-attributes=7

# Maximum number of branch for function / method body
max-branches=12

# Maximum number of locals for function / method body
max-locals=15

# Maximum number of parents for a class (see R0901).
max-parents=7

# Maximum number of public methods for a class (see R0904).
max-public-methods=20

# Maximum number of return / yield for function / method body
max-returns=6

# Maximum number of statements in function / method body
max-statements=50

# Minimum number of public methods for a class (see R0903).
min-public-methods=2


[EXCEPTIONS]

# Exceptions that will emit a warning when being caught. Defaults to
# "Exception"
overgeneral-exceptions=StandardError,Exception,BaseException


[FORMAT]

# Number of spaces of indent required inside a hanging or continued line.
indent-after-paren=4

# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1
# tab).
indent-string='  '

# Maximum number of characters on a single line.
max-line-length=80

# Maximum number of lines in a module
max-module-lines=99999

# List of optional constructs for which whitespace checking is disabled
no-space-check=

# Allow the body of an if to be on the same line as the test if there is no
# else.
single-line-if-stmt=yes

# Allow URLs and comment type annotations to exceed the max line length as neither can be easily
# split across lines.
ignore-long-lines=^\s*(?:(# )?<?https?://\S+>?$|# type:)


[VARIABLES]

# List of additional names supposed to be defined in builtins. Remember that
# you should avoid to define new builtins when possible.
additional-builtins=

# List of strings which can identify a callback function by name. A callback
# name must start or end with one of those strings.
callbacks=cb_,_cb

# A regular expression matching the name of dummy variables (i.e. expectedly
# not used).
dummy-variables-rgx=^\*{0,2}(_$|unused_|dummy_)

# Tells whether we should check for unused import in __init__ files.
init-import=no
