79 lines
3.1 KiB
C++
Generated
79 lines
3.1 KiB
C++
Generated
// DO NOT EDIT! This file was auto-generated by crates/build/re_types_builder/src/codegen/cpp/mod.rs
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// Based on "crates/store/re_sdk_types/definitions/rerun/testing/components/fuzzy.fbs".
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#include "affix_fuzzer17.hpp"
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#include "../datatypes/affix_fuzzer3.hpp"
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#include <arrow/builder.h>
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#include <arrow/type_fwd.h>
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namespace rerun::components {}
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namespace rerun {
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const std::shared_ptr<arrow::DataType>& Loggable<components::AffixFuzzer17>::arrow_datatype() {
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static const auto datatype = arrow::list(
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arrow::field("item", Loggable<rerun::datatypes::AffixFuzzer3>::arrow_datatype(), true)
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);
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return datatype;
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}
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Result<std::shared_ptr<arrow::Array>> Loggable<components::AffixFuzzer17>::to_arrow(
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const components::AffixFuzzer17* instances, size_t num_instances
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) {
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// TODO(andreas): Allow configuring the memory pool.
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arrow::MemoryPool* pool = arrow::default_memory_pool();
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auto datatype = arrow_datatype();
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ARROW_ASSIGN_OR_RAISE(auto builder, arrow::MakeBuilder(datatype, pool))
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if (instances && num_instances > 0) {
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RR_RETURN_NOT_OK(Loggable<components::AffixFuzzer17>::fill_arrow_array_builder(
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static_cast<arrow::ListBuilder*>(builder.get()),
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instances,
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num_instances
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));
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}
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std::shared_ptr<arrow::Array> array;
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ARROW_RETURN_NOT_OK(builder->Finish(&array));
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return array;
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}
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rerun::Error Loggable<components::AffixFuzzer17>::fill_arrow_array_builder(
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arrow::ListBuilder* builder, const components::AffixFuzzer17* elements, size_t num_elements
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) {
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if (builder == nullptr) {
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return rerun::Error(ErrorCode::UnexpectedNullArgument, "Passed array builder is null.");
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}
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if (elements == nullptr) {
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return rerun::Error(
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ErrorCode::UnexpectedNullArgument,
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"Cannot serialize null pointer to arrow array."
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);
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}
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auto value_builder = static_cast<arrow::DenseUnionBuilder*>(builder->value_builder());
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ARROW_RETURN_NOT_OK(builder->Reserve(static_cast<int64_t>(num_elements)));
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ARROW_RETURN_NOT_OK(value_builder->Reserve(static_cast<int64_t>(num_elements * 1)));
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for (size_t elem_idx = 0; elem_idx < num_elements; elem_idx += 1) {
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const auto& element = elements[elem_idx];
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if (element.many_optional_unions.has_value()) {
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ARROW_RETURN_NOT_OK(builder->Append());
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if (element.many_optional_unions.value().data()) {
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RR_RETURN_NOT_OK(
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Loggable<rerun::datatypes::AffixFuzzer3>::fill_arrow_array_builder(
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value_builder,
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element.many_optional_unions.value().data(),
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element.many_optional_unions.value().size()
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)
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);
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}
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} else {
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ARROW_RETURN_NOT_OK(builder->AppendNull());
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}
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}
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return Error::ok();
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}
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} // namespace rerun
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