class_docstr: Implementation of the epsilon-greedy policy.
code: def _get_epsilon(self):
      if self._epsilon_decay_end_count is not None:
          if self._count >= self._epsilon_decay_end_count:
              return self._epsilon_decay_end_value
          else:
              return (
                  self._epsilon
                  - (self._count - 1) * self._epsilon_decay_step_factor
              )
      else:
          return self._epsilon
  
file_path: agents/tf_agents/policies/py_epsilon_greedy_policy.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from typing import Optional
  import numpy
  from tf_agents.policies import py_policy
  from tf_agents.policies import random_py_policy
  from tf_agents.trajectories import policy_step
  from tf_agents.typing import types
label_desc: Use image node_id 3 for calling the EpsilonGreedyPolicy obj's underlying member method code with example usage: obj._get_epsilon() and returns: self, self, unknown