Code Coverage for nltk.stem.api

Untested Functions

• StemmerI: stem()

# Natural Language Toolkit: Stemmer Interface
#
# Copyright (C) 2001-2008 NLTK Project
# Author: Trevor Cohn <[email protected]>
#         Edward Loper <[email protected]>
#         Steven Bird <[email protected]>
# URL: <http://nltk.org>
# For license information, see LICENSE.TXT

class StemmerI(object):
    """
    A processing interface for removing morphological affixes from
    words.  This process is known as X{stemming}.
    
    """
    def stem(self, token):
        """
        Strip affixes from the token and return the stem.

        @param token: The token that should be stemmed.
        @type token: C{str}
        """
        raise NotImplementedError()