code: public static final SerIterable array(final Class<?> valueType) {
          final List<Object> list = new ArrayList<>();
          return new SerIterable() {
              @Override
              public SerIterator iterator() {
                  return array(build(), Object.class, valueType);
              }
              @Override
              public void add(Object key, Object column, Object value, int count) {
                  if (key != null) {
                      throw new IllegalArgumentException("Unexpected key");
                  }
                  if (count != 1) {
                      throw new IllegalArgumentException("Unexpected count");
                  }
                  for (int i = 0; i < count; i++) {
                      list.add(value);
                  }
              }
              @Override
              public Object[] build() {
                  Object[] array = (Object[]) Array.newInstance(valueType, list.size());
                  return list.toArray(array);
              }
              @Override
              public Class<?> valueType() {
                  return valueType;
              }
              @Override
              public List<Class<?>> valueTypeTypes() {
                  return EMPTY_VALUE_TYPES;
              }
          };
      }
docs: Gets an iterable wrapper for an object array.
  
  @param valueType  the value type, not null
  @return the iterable, not null