self._input_saved_model_path = self.create_tempdir('input').full_path
    self._output_saved_model_path = self.create_tempdir('output').full_path
    # Extra output path occasionally used for comparing two different
    # quantized models.
    self._output_saved_model_path_2 = self.create_tempdir('output2').full_path

  def _extract_first_xla_call_module_op(

using ::stablehlo::quantization::IsCalibrationRequired;
using ::stablehlo::quantization::PopulateDefaults;
using ::stablehlo::quantization::QuantizationConfig;
using ::stablehlo::quantization::io::CreateTmpDir;
using ::stablehlo::quantization::io::GetLocalTmpFileName;
using ::tensorflow::quantization::PyFunctionLibrary;

absl::StatusOr<mlir::OwningOpRef<mlir::ModuleOp>> ImportAndPreprocessSavedModel(

  private static URL makeJarUrlWithName(String name) throws IOException {
    /*
     * TODO: cpovirk - Use java.nio.file.Files.createTempDirectory instead of
     * c.g.c.io.Files.createTempDir?
     */
    File fullPath = new File(Files.createTempDir(), name);
    File jarFile = pickAnyJarFile();
    Files.copy(jarFile, fullPath);
    return fullPath.toURI().toURL();
  }

   *     call to {@code createTempDirectory}.
   */
  @Beta
  @Deprecated
  @J2ObjCIncompatible
  public static File createTempDir() {
    return TempFileCreator.INSTANCE.createTempDir();
  }

  /**
   * Creates an empty file or updates the last updated timestamp on the same as the unix command of
   * the same name.
   *

   *     call to {@code createTempDirectory}.
   */
  @Beta
  @Deprecated
  @J2ObjCIncompatible
  public static File createTempDir() {
    return TempFileCreator.INSTANCE.createTempDir();
  }

  /**
   * Creates an empty file or updates the last updated timestamp on the same as the unix command of
   * the same name.
   *