copy_body

[flow_graph.copy_body]

copy_body is a function template that returns a copy of the body function object from the following nodes:

• continue_node

• function_node

• multifunction_node

• input_node

• async_node

namespace oneapi {
namespace tbb {
namespace flow {

    // Defined in header <oneapi/tbb/flow_graph.h>

    template< typename Body, typename Node >
    Body copy_body( Node &n );

} // namespace flow
} // namespace tbb
} // namespace oneapi