code: def get_builder(self, type):
      if self.parent:
          return self.parent.get_builder(type)
  
      return self.types_builders[type]
  
imports: from __future__ import absolute_import
  from collections import defaultdict
  import six
  from .None import errors
  from .fields import NotSet
label_desc: Use image node_id 4 for calling the Builder obj's underlying member method code with example usage: obj.get_builder(type) and returns: self, self