parameters: (self, xtb_file_path)
docstring: Adds the xtb file path of a 'file'.
docstring_summary: Adds the xtb file path of a 'file'.
docstring_tokens: Adds the xtb file path of a file .
function: def __OnAddXtbFile(self, xtb_file_path):
      """Adds the xtb file path of a 'file'."""
      if os.path.splitext(xtb_file_path)[1].lower() == '.xtb':
        self.referenced_xtb_files.append(xtb_file_path)
function_tokens: def __OnAddXtbFile ( self , xtb_file_path ) : if os . path . splitext ( xtb_file_path ) [ 1 ] . lower ( ) == '.xtb' : self . referenced_xtb_files . append ( xtb_file_path )