Class NothingDeleter

c_glib/arrow-glib/array-builder.cpp:7056–7062

garrow_array_builder_new_raw(arrow::ArrayBuilder *arrow_builder, GType type)
{
  struct NothingDeleter
  {
    void
    operator()(arrow::ArrayBuilder *arrow_builder)
    {
    }
  };
  std::shared_ptr<arrow::ArrayBuilder> arrow_shared_builder(arrow_builder,
                                                            NothingDeleter());
  return garrow_array_builder_new_raw(&arrow_shared_builder, type);