@Override
  public ListenableFuture<?> submit(Runnable task) {
    return (ListenableFuture<?>) super.submit(task);
  }

  @CanIgnoreReturnValue // TODO(kak): consider removing this
  @Override
  public <T extends @Nullable Object> ListenableFuture<T> submit(
      Runnable task, @ParametricNullness T result) {
    return (ListenableFuture<T>) super.submit(task, result);
  }

                                    <div class="form-group row">
                                        <div class="offset-sm-2 col-sm-10">
                                            <button type="submit" class="btn btn-primary" id="submit"
                                                    name="search"
                                                    value="<la:message key="labels.crud_button_search" />">

    return delegate.awaitTermination(timeout, unit);
  }

  @Override
  public <T> ListenableFuture<T> submit(Callable<T> task) {
    Preconditions.checkNotNull(task, "task must not be null!");
    return delegate.submit(task);
  }

  @Override
  public <T> ListenableFuture<T> submit(Runnable task, T result) {
    Preconditions.checkNotNull(task, "task must not be null!");

    return delegate.awaitTermination(timeout, unit);
  }

  @Override
  public <T> ListenableFuture<T> submit(Callable<T> task) {
    Preconditions.checkNotNull(task, "task must not be null!");
    return delegate.submit(task);
  }

  @Override
  public <T> ListenableFuture<T> submit(Runnable task, T result) {
    Preconditions.checkNotNull(task, "task must not be null!");

                                    <div class="form-group row">
                                        <div class="offset-sm-2 col-sm-10">
                                            <button type="submit" class="btn btn-primary" id="submit"
                                                    name="search"
                                                    value="<la:message key="labels.crud_button_search" />">

                                </div>
                                <div class="form-group ml-sm-2">
                                    <button type="submit" class="btn btn-primary" id="submit"
                                            name="search" value="<la:message key="labels.search"/>">
                                        <em class="fa fa-search">

län","västerbottens län","norrbottens län"]}),a.formUtils.addValidator({name:"swemunicipality",validatorFunction:function(b){return b=b.toLowerCase(),a.inArray(b,this.municipalities)!==-1||("s kommun"===b.substr(-8)&&a.inArray(b.substr(0,b.length-8),this.municipalities)>-1||" kommun"===b.substr(-7)&&a.inArray(b.substr(0,b.length-7),this.municipalities)>-1)},errorMessage:"",errorMessageKey:"badCustomVal",municipalities:["ale","alingsås","alvesta","aneby","arboga","arjeplog","arvidsjaur","arvika","askersund",...

    .focus();

  $("section.content input").keypress(function(e) {
    var $submitButton;
    if (e.which === 13) {
      $submitButton = $("input#submit, button#submit");
      if ($submitButton.length > 0) {
        $submitButton[0].submit();
      }
      // ignore enter key down
      return false;
    }
  });

  $(".table tr[data-href]").each(function() {
    $(this)

                                <button type="submit" class="btn btn-default" name="list" value="back">
                                    <em class="fa fa-arrow-circle-left">
                                    <la:message key="labels.crud_button_back"/>
                                </button>
                                <c:if test="${editable}">
                                    <button type="submit" class="btn btn-primary" name="edit"

                                    </la:select>
                                </div>
                            </div>
                            <div class="card-footer">
                                <button type="submit" class="btn btn-primary" name="download"
                                        value="<la:message key="labels.design_download_button" />">
                                    <em class="fa fa-download">