@SupportedSourceVersion(SourceVersion.RELEASE_17)
public class DiIndexProcessor extends AbstractProcessor {

    private final Set<String> processedClasses = new HashSet<>();

    @Override
    public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
        logMessage(
                Diagnostic.Kind.NOTE, "Processing " + roundEnv.getRootElements().size() + " classes");

    protected Query doToQuery(final QueryShardContext context) throws IOException {
        throw new UnsupportedOperationException("Query processing is not supported.");
    }

    @Override
    protected boolean doEquals(final StoredLtrQueryBuilder other) {
        return Objects.equals(modelName, other.modelName) && Objects.equals(featureSetName, other.featureSetName)

    String line;
    while ((line = r.readLine()) != null) {
      lines.add(line);
    }
    r.close();
    return lines;
  }

  private static List<String> readUsingReader(String input, int chunk, boolean asReader)
      throws IOException {
    Readable readable =
        asReader ? getChunkedReader(input, chunk) : getChunkedReadable(input, chunk);
    LineReader r = new LineReader(readable);

          return null;
        },
        /* userPassedSupplier= */ false);
  }

  private static <T extends Throwable> T doAssertThrows(
      Class<T> expectedThrowable, ThrowingSupplier supplier, boolean userPassedSupplier) {
    checkNotNull(expectedThrowable);
    checkNotNull(supplier);
    Predicate<Throwable> predicate = INSTANCE_OF.get(expectedThrowable);
    if (predicate == null) {

          return null;
        },
        /* userPassedSupplier= */ false);
  }

  private static <T extends Throwable> T doAssertThrows(
      Class<T> expectedThrowable, ThrowingSupplier supplier, boolean userPassedSupplier) {
    checkNotNull(expectedThrowable);
    checkNotNull(supplier);
    Predicate<Throwable> predicate = INSTANCE_OF.get(expectedThrowable);
    if (predicate == null) {

          return null;
        },
        /* userPassedSupplier= */ false);
  }

  private static <T extends Throwable> T doAssertThrows(
      Class<T> expectedThrowable, ThrowingSupplier supplier, boolean userPassedSupplier) {
    checkNotNull(expectedThrowable);
    checkNotNull(supplier);
    Predicate<Throwable> predicate = INSTANCE_OF.get(expectedThrowable);
    if (predicate == null) {

    String line;
    while ((line = r.readLine()) != null) {
      lines.add(line);
    }
    r.close();
    return lines;
  }

  private static List<String> readUsingReader(String input, int chunk, boolean asReader)
      throws IOException {
    Readable readable =
        asReader ? getChunkedReader(input, chunk) : getChunkedReadable(input, chunk);
    LineReader r = new LineReader(readable);

    }

    char previewChar() {
      checkState(hasMore());
      return input.charAt(position);
    }

    boolean hasMore() {
      return (position >= 0) && (position < input.length());
    }
  }

  @Override
  public boolean equals(@CheckForNull Object obj) {
    if (obj == this) {
      return true;
    } else if (obj instanceof MediaType) {

    public void testInheritance(String baseName) throws IOException {
        testInheritance(baseName, false);
        testInheritance(baseName, true);
    }

    public void testInheritance(String baseName, boolean fromRepo) throws IOException {
        Model parent = getModel(baseName + "-parent");

        Model child = getModel(baseName + "-child");

        if (fromRepo) {

  @SuppressWarnings("serial")
  private static class SampleRuntimeException extends RuntimeException {}

  private static class SampleImpl implements Sample {
    final long delayMillis;
    boolean finished;

    SampleImpl(long delayMillis) {
      this.delayMillis = delayMillis;
    }

    @Override
    public String sleepThenReturnInput(String input) {
      try {