code: def start_tree(self, tree, name):
      super(FixImport, self).start_tree(tree, name)
      self.skip = "absolute_import" in tree.future_features
  
file_path: catboost/contrib/tools/python/src/Lib/lib2to3/fixes/fix_import.py
imports: from ..None import fixer_base
  from os.path import dirname, join, exists, sep
  from ..fixer_util import FromImport, syms, token
label_desc: Use image node_id 1 for calling the FixImport obj's underlying member method code with example usage: obj.start_tree(tree, name) without return types