Coverage for /usr/local/lib/python3.7/dist-packages/chardet/enums.py : 97%

""" 

All of the Enums that are used throughout the chardet package. 

:author: Dan Blanchard (dan.blanchard@gmail.com) 

""" 

class InputState(object): 

""" 

This enum represents the different states a universal detector can be in. 

""" 

PURE_ASCII = 0 

ESC_ASCII = 1 

HIGH_BYTE = 2 

class LanguageFilter(object): 

""" 

This enum represents the different language filters we can apply to a 

``UniversalDetector``. 

""" 

CHINESE_SIMPLIFIED = 0x01 

CHINESE_TRADITIONAL = 0x02 

JAPANESE = 0x04 

KOREAN = 0x08 

NON_CJK = 0x10 

ALL = 0x1F 

CHINESE = CHINESE_SIMPLIFIED | CHINESE_TRADITIONAL 

CJK = CHINESE | JAPANESE | KOREAN 

class ProbingState(object): 

""" 

This enum represents the different states a prober can be in. 

""" 

DETECTING = 0 

FOUND_IT = 1 

NOT_ME = 2 

class MachineState(object): 

""" 

This enum represents the different states a state machine can be in. 

""" 

START = 0 

ERROR = 1 

ITS_ME = 2 

class SequenceLikelihood(object): 

""" 

This enum represents the likelihood of a character following the previous one. 

""" 

NEGATIVE = 0 

UNLIKELY = 1 

LIKELY = 2 

POSITIVE = 3 

@classmethod 

def get_num_categories(cls): 

""":returns: The number of likelihood categories in the enum.""" 

return 4 

class CharacterCategory(object): 

""" 

This enum represents the different categories language models for 

``SingleByteCharsetProber`` put characters into. 

Anything less than CONTROL is considered a letter. 

""" 

UNDEFINED = 255 

LINE_BREAK = 254 

SYMBOL = 253 

DIGIT = 252 

CONTROL = 251