def _extract_features(self):
for parsed_line in self.parsed_lines:<EOL><INDENT>result = {'<STR_LIT>': parsed_line}<EOL>if '<STR_LIT>' in parsed_line:<EOL><INDENT>result['<STR_LIT>'] = parsed_line['<STR_LIT>']<EOL>if result['<STR_LIT>'] not in self.features['<STR_LIT>']:<EOL><INDENT>self.features['<STR_LIT>'].append(result['<STR_LIT>'])<EOL><DEDENT><DEDENT><DEDENT>
Get the feature data from the log file necessary for a reduction