pywurfl.algorithms.JaroWinkler

Class JaroWinkler

object --+ | Algorithm --+ | JaroWinkler

Jaro-Winkler Search Algorithm

Instance Methods

__init__(self, accuracy=1.0, weight=0.05, use_normalized_ua=True)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

Device @raises pywurfl.DeviceNotFound

__call__(self, ua, devices)
Every pywurfl algorithm class must define a __call__ method.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

init(self, accuracy=1.0, weight=0.05, use_normalized_ua=True)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Parameters:

accuracy (float) - The tolerance that the Jaro-Winkler algorithm will use to determine if a user agent matches 0.0 <= accuracy <= 1.0
weight (float) - The prefix weight is inverse value of common prefix length sufficient to consider the strings 'identical' (excerpt from the Levenshtein module documentation).
use_normalized_ua (bool) - Specify whether or not that this algorithm requires a normalized user agent for search.

Overrides: object.__init__

call(self, ua, devices)
(Call operator)

source code

Every pywurfl algorithm class must define a __call__ method.

Parameters:

ua (string) - The user agent
devices (Devices) - The devices object to search

Returns: Device @raises pywurfl.DeviceNotFound

Overrides: Algorithm.__call__

Class JaroWinkler

__init__(self, accuracy=1.0, weight=0.05, use_normalized_ua=True) (Constructor)

__call__(self, ua, devices) (Call operator)

init(self, accuracy=1.0, weight=0.05, use_normalized_ua=True)
(Constructor)

call(self, ua, devices)
(Call operator)