CostFunctionCout_8cpp_source.html

#include <mutable/catalog/CostFunctionCout.hpp>


#include <mutable/catalog/Catalog.hpp>


using namespace m;


__attribute__((constructor(202)))

static void register_cost_function()

{

    Catalog &C = Catalog::Get();

    C.register_cost_function(

        C.pool("CostFunctionCout"),

        std::make_unique<CostFunctionCout>(),

        "implementation of cost function C_out from Sophie Cluet and Guido Moerkotte"

    );

}

Catalog.hpp

__attribute__
__attribute__((constructor(202))) static void register_cost_function()
Definition: CostFunctionCout.cpp:9

CostFunctionCout.hpp

m
‍mutable namespace
Definition: Backend.hpp:10

m::Catalog
The catalog contains all Databases and keeps track of all meta information of the database system.
Definition: Catalog.hpp:215

m::Catalog::pool
ThreadSafePooledString pool(const char *str) const
Creates an internalized copy of the string str by adding it to the internal StringPool.
Definition: Catalog.hpp:274

m::Catalog::Get
static Catalog & Get()
Return a reference to the single Catalog instance.

m::Catalog::register_cost_function
void register_cost_function(ThreadSafePooledString name, std::unique_ptr< CostFunction > CF, const char *description=nullptr)
Registers a new CostFunction with the given name.
Definition: Catalog.hpp:492