column_type.hpp

// DO NOT EDIT! This file was auto-generated by crates/build/re_types_builder/src/codegen/cpp/mod.rs
// Based on "crates/build/re_type_definitions/rerun/blueprint/components/column_type.def.rs".
 
#pragma once
 
#include "../../blueprint/encodings/column_type.hpp"
#include "../../result.hpp"
 
#include <cstdint>
#include <memory>
#include <utility>
 
namespace rerun::blueprint::components {
    /// **Component**: Overrides the component a table column's values are shown as.
    ///
    /// ⚠ **This type is _unstable_ and may change significantly in a way that the data won't be backwards compatible.**
    ///
    struct ColumnType {
        rerun::blueprint::encodings::ColumnType column_type;
 
      public:
        ColumnType() = default;
 
        ColumnType(rerun::blueprint::encodings::ColumnType column_type_)
            : column_type(std::move(column_type_)) {}
 
        ColumnType& operator=(rerun::blueprint::encodings::ColumnType column_type_) {
            column_type = std::move(column_type_);
            return *this;
        }
 
        /// Cast to the underlying ColumnType encoding
        operator rerun::blueprint::encodings::ColumnType() const {
            return column_type;
        }
    };
} // namespace rerun::blueprint::components
 
namespace rerun {
    static_assert(
        sizeof(rerun::blueprint::encodings::ColumnType) == sizeof(blueprint::components::ColumnType)
    );
 
    /// \private
    template <>
    struct Loggable<blueprint::components::ColumnType> {
        static constexpr std::string_view ComponentType = "rerun.blueprint.components.ColumnType";
 
        /// Returns the arrow data type this type corresponds to.
        static const std::shared_ptr<arrow::DataType>& arrow_data_type() {
            return Loggable<rerun::blueprint::encodings::ColumnType>::arrow_data_type();
        }
 
        /// Serializes an array of `rerun::blueprint:: components::ColumnType` into an arrow array.
        static Result<std::shared_ptr<arrow::Array>> to_arrow(
            const blueprint::components::ColumnType* instances, size_t num_instances
        ) {
            if (num_instances == 0) {
                return Loggable<rerun::blueprint::encodings::ColumnType>::to_arrow(nullptr, 0);
            } else if (instances == nullptr) {
                return rerun::Error(
                    ErrorCode::UnexpectedNullArgument,
                    "Passed array instances is null when num_elements> 0."
                );
            } else {
                return Loggable<rerun::blueprint::encodings::ColumnType>::to_arrow(
                    &instances->column_type,
                    num_instances
                );
            }
        }
    };
} // namespace rerun