code: def modifies_prefixes(self):
      return self.trie is not None
  
file_path: snakemake/snakemake/path_modifier.py
imports: import os
  from snakemake.exceptions import WorkflowError
  from snakemake.io import is_callable, is_flagged, AnnotatedString, flag, get_flag_value
label_desc: Use image node_id 5 for calling the PathModifier obj's underlying member method code with example usage: obj.modifies_prefixes() and returns: unknown