#NEWLINE# def read_file( self , filename ) : #NEWLINE# #INDENT# '\n        Guess the filetype and read the file into row sets\n        ' #NEWLINE# try : #NEWLINE# #INDENT# fh = open ( filename , 'rb' ) #NEWLINE# table_set = any_tableset ( self ) #NEWLINE# #UNINDENT# except : #NEWLINE# #INDENT# table_set = None #NEWLINE# #UNINDENT# return table_set