lists/combine.hpp File Reference

#include <cudf/column/column.hpp>
#include <cudf/lists/lists_column_view.hpp>
#include <rmm/mr/device/per_device_resource.hpp>

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Namespaces
	cudf
	cuDF interfaces
	cudf::lists
	Lists column APIs.

Enumerations
enum class	cudf::lists::concatenate_null_policy { IGNORE , NULLIFY_OUTPUT_ROW }
	Flag to specify whether a null list element will be ignored from concatenation, or the entire concatenation result involving null list elements will be a null element.

Functions
std::unique_ptr< column >	cudf::lists::concatenate_rows (table_view const &input, concatenate_null_policy null_policy=concatenate_null_policy::IGNORE, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
	Row-wise concatenating multiple lists columns into a single lists column. More...
std::unique_ptr< column >	cudf::lists::concatenate_list_elements (column_view const &input, concatenate_null_policy null_policy=concatenate_null_policy::IGNORE, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
	Concatenating multiple lists on the same row of a lists column into a single list. More...