code: def is_traced(self) -> bool:
      return isinstance(self._value, jax.core.Tracer)
  
imports: import warnings
  from typing import Any, cast, TYPE_CHECKING, Union
  import jax._src.traceback_util
  import jax.core
  import jax.numpy
  import numpy
  from jaxtyping import Array, ArrayLike, Bool, Int
  from ._doc_utils import doc_repr
  from ._errors import branched_error_if
  from ._module import field, Module
label_desc: Use image node_id 5 for calling the EnumerationItem obj's underlying member method code with example usage: obj.is_traced() and returns: isinstance