code: def _get_encoder_module(self):
      return self.encoder
  
imports: import os
  from typing import Optional, Tuple, Union
  import flax.linen
  import jax
  import jax.numpy
  from flax.core.frozen_dict import FrozenDict, freeze, unfreeze
  from flax.traverse_util import flatten_dict, unflatten_dict
  from jax import lax
  from jax.random import PRNGKey
  from ...modeling_flax_outputs import FlaxBaseModelOutput, FlaxCausalLMOutputWithCrossAttentions, FlaxSeq2SeqLMOutput
  from ...modeling_flax_utils import FlaxPreTrainedModel
  from ...utils import add_start_docstrings, add_start_docstrings_to_model_forward, logging, replace_return_docstrings
  from ..auto.configuration_auto import AutoConfig
  from ..auto.modeling_flax_auto import FlaxAutoModel, FlaxAutoModelForCausalLM
  from .configuration_encoder_decoder import EncoderDecoderConfig
label_desc: Use image node_id 2 for calling the FlaxEncoderDecoderModule obj's underlying member method code with example usage: obj._get_encoder_module() and returns: self