find_multiple.hpp
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16 #pragma once
17 
18 #include <cudf/column/column.hpp>
21 
22 namespace CUDF_EXPORT cudf {
23 namespace strings {
58 std::unique_ptr<table> contains_multiple(
59  strings_column_view const& input,
60  strings_column_view const& targets,
63 
90 std::unique_ptr<column> find_multiple(
91  strings_column_view const& input,
92  strings_column_view const& targets,
95  // end of doxygen group
97 } // namespace strings
98 } // namespace CUDF_EXPORT cudf
Given a column-view of strings type, an instance of this class provides a wrapper on this compound co...
Class definition for cudf::column.
rmm::cuda_stream_view const get_default_stream()
Get the current default stream.
rmm::device_async_resource_ref get_current_device_resource_ref()
Get the current device memory resource reference.
cuda::mr::async_resource_ref< cuda::mr::device_accessible > device_async_resource_ref
device_memory_resource * get_current_device_resource()
std::unique_ptr< table > contains_multiple(strings_column_view const &input, strings_column_view const &targets, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
Searches for the given target strings within each string in the provided column.
std::unique_ptr< column > find_multiple(strings_column_view const &input, strings_column_view const &targets, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::device_async_resource_ref mr=cudf::get_current_device_resource_ref())
Searches for the given target strings within each string in the provided column and returns the posit...
cuDF interfaces
Definition: aggregation.hpp:35
Class definition for cudf::strings_column_view.