code: def __eq__(self, other):
      return (
          isinstance(other, TensorSpec)
          and self.tuple() == other.tuple()
      )
  
imports: from functools import total_ordering
  import numpy
  import tensorflow
  from tensorforce import TensorforceError, util
  from tensorforce.core.utils import tf_util
label_desc: Use image node_id 21 for calling the TensorSpec obj's underlying member method code with example usage: obj.__eq__(other) and returns: unknown