code: def eos_token_id(self) -> int:
      return self.tokenizer.eos_token_id
  
imports: import tempfile
  import unittest
  import warnings
  from transformers import AutoTokenizer, MarianConfig, MarianTokenizer, TranslationPipeline, is_tf_available
  from transformers.testing_utils import require_sentencepiece, require_tf, require_tokenizers, slow, tooslow
  from transformers.utils import cached_property
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_tf_common import TFModelTesterMixin, ids_tensor
label_desc: Use image node_id 3 for calling the AbstractMarianIntegrationTest obj's underlying member method code with example usage: obj.eos_token_id() and returns: self