extract.hpp File Reference

Strings column APIs for extracting matched regex groups from each string. More...

#include <cudf/strings/regex/flags.hpp>
#include <cudf/strings/strings_column_view.hpp>
#include <cudf/table/table.hpp>
#include <cudf/utilities/memory_resource.hpp>

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Namespaces
	cudf
	cuDF interfaces
	cudf::strings
	Strings column APIs.

Functions
std::unique_ptr< table >	cudf::strings::extract (strings_column_view const &input, regex_program const &prog, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref())
	Returns a table of strings columns where each column corresponds to the matching group specified in the given regex_program object. More...
std::unique_ptr< column >	cudf::strings::extract_all_record (strings_column_view const &input, regex_program const &prog, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref())
	Returns a lists column of strings where each string column row corresponds to the matching group specified in the given regex_program object. More...
std::unique_ptr< column >	cudf::strings::extract_single (strings_column_view const &input, regex_program const &prog, size_type group, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref())
	Returns a strings column where each column corresponds to the specified group in the given regex_program object. More...

Detailed Description

Strings column APIs for extracting matched regex groups from each string.

Definition in file extract.hpp.