Struct CudfHelper#

Struct Documentation#

struct CudfHelper#

These proxy functions allow us to have a shared set of cudf_helpers interfaces declarations, which proxy the actual generated cython calls. The cython implementation in ‘cudf_helpers_api.h’ can only appear in the translation unit for the pybind module declaration. These functions should be considered de.

Public Static Functions

static void load()#
static pybind11::object table_from_table_with_metadata(
cudf::io::table_with_metadata &&table,
int index_col_count
)#

Converts a C++ table to a Python DataTable object.

Parameters:

  • table – C++ table with metadata

  • index_col_count – Number of index columns in the table_with_metadata

Returns:

pybind11::object

static pybind11::object table_from_table_info(
const morpheus::TableInfoBase &table_info
)#

Converts a C++ TableInfo (which is a view into a python table) into a Python DataTable object.

Parameters:

table_info – C++ table view

Returns:

pybind11::object

static TableInfoData table_info_data_from_table(
pybind11::object table
)#

Converts a Python DataTable object into a C++ TableInfoData struct containing the column and index information.

Parameters:

table – A Python DataTable instance

Returns:

TableInfoData