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###########################################################################
#
# TextIndexNG The next generation TextIndex for Zope
#
# This software is governed by a license. See
# LICENSE.txt for the terms of this license.
#
###########################################################################
import Interface
class ConverterInterface(Interface.Base):
""" interface for converters """
def getDescription():
""" return a string describing what the converter is for """
def getType():
""" returns a list of supported mime-types """
def getDependency():
""" return a string or a sequence of strings with external
dependencies (external programs) for the converter
"""
def convert(doc):
""" convert the 'doc' (string) and return a text
representation of 'doc'
"""
def convert2(doc, encoding, mimetype):
""" Perform a transformation of 'doc' to (converted_text,
new_encoding). 'encoding' and 'mimetype' can be used by
the converter to adjust the conversion process.
'converted_text' is either a Python string or a Python
unicode string. 'new_encoding' is the encoding of
'converted_text'. It must be set to 'unicode' if the
converted_text is a Python unicode string.
"""
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