class_docstr: Accumulates CSV lines in case of multiline strings.
code: def is_complete_line(self) -> bool:
      return self._quotes_count % 2 == 0
  
imports: import os
  from typing import Any, Dict, Iterable, List
  from absl import logging
  import apache_beam
  import tensorflow
  from tfx.components.example_gen.base_example_gen_executor import BaseExampleGenExecutor
  from tfx.dsl.io import fileio
  from tfx.types import standard_component_specs
  from tfx.utils import io_utils
  from tfx_bsl.coders import csv_decoder
label_desc: Use image node_id 6 for calling the _CsvLineBuffer obj's underlying member method code with example usage: obj.is_complete_line() and returns: unknown