#include <cudf/column/column.hpp>
#include <cudf/column/column_view.hpp>
#include <cudf/lists/lists_column_view.hpp>
#include <cudf/utilities/export.hpp>
#include <cudf/utilities/memory_resource.hpp>
Go to the source code of this file.
Namespaces | |
cudf | |
cuDF interfaces | |
cudf::lists | |
Lists column APIs. | |
Functions | |
std::unique_ptr< column > | cudf::lists::extract_list_element (lists_column_view const &lists_column, size_type index, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref()) |
Create a column where each row is the element at position index from the corresponding sublist in the input lists_column . More... | |
std::unique_ptr< column > | cudf::lists::extract_list_element (lists_column_view const &lists_column, column_view const &indices, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref()) |
Create a column where each row is a single element from the corresponding sublist in the input lists_column , selected using indices from the indices column. More... | |