code: def filter_from(cls: tp.Type[F], parameter: Layered) -> tp.List[F]:
      return [x for x in parameter._layers if isinstance(x, cls)]
  
imports: import uuid
  import copy
  import bisect
  from enum import Enum
  import numpy
  from nevergrad.common import errors
  import nevergrad.common.typing
label_desc: Use image node_id 1 for calling the Filterable obj's underlying member method code with example usage: obj.filter_from(cls, parameter) and returns: unknown