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| std::unique_ptr< column > | cudf::lists::contains (cudf::lists_column_view const &lists, cudf::scalar const &search_key, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
| | Create a column of bool values indicating whether the specified scalar is an element of each row of a list column. More...
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| std::unique_ptr< column > | cudf::lists::contains (cudf::lists_column_view const &lists, cudf::column_view const &search_keys, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
| | Create a column of bool values indicating whether the list rows of the first column contain the corresponding values in the second column. More...
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| std::unique_ptr< column > | cudf::lists::contains_nulls (cudf::lists_column_view const &lists, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
| | Create a column of bool values indicating whether each row in the lists column contains at least one null element. More...
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| std::unique_ptr< column > | cudf::lists::index_of (cudf::lists_column_view const &lists, cudf::scalar const &search_key, duplicate_find_option find_option=duplicate_find_option::FIND_FIRST, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
| | Create a column of values indicating the position of a search key within each list row in the lists column. More...
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| std::unique_ptr< column > | cudf::lists::index_of (cudf::lists_column_view const &lists, cudf::column_view const &search_keys, duplicate_find_option find_option=duplicate_find_option::FIND_FIRST, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
| | Create a column of values indicating the position of a search key row within the corresponding list row in the lists column. More...
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