class_docstr: DatasetBuilder for mtnt dataset.
class_docstr_tok: ["DatasetBuilder","for","mtnt","dataset","."]
docstr: Yields examples.
docstr_tok: ["Yields","examples","."]
code: def _generate_examples(self, path):
      """Yields examples."""
      with epath.Path(path).open() as f:
          reader = csv.reader(f, delimiter="\t")
          for row in reader:
              if len(row) < 3:
                  logging.info("skipped row %s", row)
                  continue
              key = hashlib.md5(
                  ",".join(row[0:3]).encode("utf-8")
              ).hexdigest()
              yield key, {
                  "src": row[1],
                  "dst": row[2],
              }
  
file_path: datasets/tensorflow_datasets/translate/mtnt/mtnt.py
imports: import csv
  import dataclasses
  import hashlib
  from absl import logging
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 3 for calling the Mtnt obj's underlying member method code with example usage: obj._generate_examples(path) without return types