def _start(self):
        """Initialize the parsing process."""
        self._instruction_library = self._spec.new_default_instructions()
        self._as_instruction = self._instruction_library.as_instruction
        self._id_cache = {}
        self._pattern_set = None
        self._inheritance_todos = []
        self._instruction_todos = []
def _start(self):
        
        self._instruction_library = self._spec.new_default_instructions()
        self._as_instruction = self._instruction_library.as_instruction
        self._id_cache = {}
        self._pattern_set = None
        self._inheritance_todos = []
        self._instruction_todos = []
def _start ( self ) : self . _instruction_library = self . _spec . new_default_instructions ( ) self . _as_instruction = self . _instruction_library . as_instruction self . _id_cache = { } self . _pattern_set = None self . _inheritance_todos = [ ] self . _instruction_todos = [ ]
Initialize the parsing process.
Initialize the parsing process .