code: def _set_up_requires(self):
      self._pretagged = self._config.get("pretagged")
      if self._pretagged:
          self._requires = set()
      else:
          self._requires = self.__class__.REQUIRES_DEFAULT
  
file_path: stanza/stanza/pipeline/constituency_processor.py
imports: from stanza.models.constituency.trainer import Trainer
  from stanza.models.common import doc
  from stanza.utils.get_tqdm import get_tqdm
  from stanza.pipeline._constants import *
  from stanza.pipeline.processor import UDProcessor, register_processor
label_desc: Use image node_id 1 for calling the ConstituencyProcessor obj's underlying member method code with example usage: obj._set_up_requires() without return types