FM / engine

/srv/osrm/osrm-backend/include/engine

Name	Size	Mode	Actions
api/	-	0755	rm
datafacade/	-	0755	rm
guidance/	-	0755	rm
map_matching/	-	0755	rm
plugins/	-	0755	rm
routing_algorithms/	-	0755	rm
trip/	-	0755	rm
algorithm.hpp	2974	0644	edit dl rm
approach.hpp	1530	0644	edit dl rm
base64.hpp	4600	0644	edit dl rm
bearing.hpp	1806	0644	edit dl rm
datafacade.hpp	408	0644	edit dl rm
datafacade_factory.hpp	5449	0644	edit dl rm
datafacade_provider.hpp	3468	0644	edit dl rm
data_watchdog.hpp	6140	0644	edit dl rm
douglas_peucker.hpp	2606	0644	edit dl rm
engine.hpp	5453	0644	edit dl rm
engine_config.hpp	3214	0644	edit dl rm
geospatial_query.hpp	27393	0644	edit dl rm
hint.hpp	2942	0644	edit dl rm
internal_route_result.hpp	6020	0644	edit dl rm
phantom_node.hpp	10938	0644	edit dl rm
polyline_compressor.hpp	2875	0644	edit dl rm
routing_algorithms.hpp	9399	0644	edit dl rm
search_engine_data.hpp	4380	0644	edit dl rm
status.hpp	1534	0644	edit dl rm

Edit: /srv/osrm/osrm-backend/include/engine/datafacade_provider.hpp (3468B)

#ifndef OSRM_ENGINE_DATAFACADE_PROVIDER_HPP
#define OSRM_ENGINE_DATAFACADE_PROVIDER_HPP

#include "engine/data_watchdog.hpp"
#include "engine/datafacade.hpp"
#include "engine/datafacade/contiguous_internalmem_datafacade.hpp"
#include "engine/datafacade/mmap_memory_allocator.hpp"
#include "engine/datafacade/process_memory_allocator.hpp"
#include "engine/datafacade_factory.hpp"

namespace osrm::engine
{
namespace detail
{

template <typename AlgorithmT, template <typename A> class FacadeT> class DataFacadeProvider
{
  public:
    using Facade = FacadeT<AlgorithmT>;

virtual ~DataFacadeProvider() = default;

virtual std::shared_ptr<const Facade> Get(const api::BaseParameters &) const = 0;
    virtual std::shared_ptr<const Facade> Get(const api::TileParameters &) const = 0;
};

template <typename AlgorithmT, template <typename A> class FacadeT>
class ExternalProvider final : public DataFacadeProvider<AlgorithmT, FacadeT>
{
  public:
    using Facade = typename DataFacadeProvider<AlgorithmT, FacadeT>::Facade;

ExternalProvider(const storage::StorageConfig &config)
        : facade_factory(std::make_shared<datafacade::MMapMemoryAllocator>(config))
    {
    }

std::shared_ptr<const Facade> Get(const api::TileParameters &params) const override final
    {
        return facade_factory.Get(params);
    }
    std::shared_ptr<const Facade> Get(const api::BaseParameters &params) const override final
    {
        return facade_factory.Get(params);
    }

private:
    DataFacadeFactory<FacadeT, AlgorithmT> facade_factory;
};

template <typename AlgorithmT, template <typename A> class FacadeT>
class ImmutableProvider final : public DataFacadeProvider<AlgorithmT, FacadeT>
{
  public:
    using Facade = typename DataFacadeProvider<AlgorithmT, FacadeT>::Facade;

ImmutableProvider(const storage::StorageConfig &config)
        : facade_factory(std::make_shared<datafacade::ProcessMemoryAllocator>(config))
    {
    }

private:
    DataFacadeFactory<FacadeT, AlgorithmT> facade_factory;
};

template <typename AlgorithmT, template <typename A> class FacadeT>
class WatchingProvider : public DataFacadeProvider<AlgorithmT, FacadeT>
{
    DataWatchdog<AlgorithmT, FacadeT> watchdog;

public:
    using Facade = typename DataFacadeProvider<AlgorithmT, FacadeT>::Facade;

WatchingProvider(const std::string &dataset_name) : watchdog(dataset_name) {}

std::shared_ptr<const Facade> Get(const api::TileParameters &params) const override final
    {
        return watchdog.Get(params);
    }
    std::shared_ptr<const Facade> Get(const api::BaseParameters &params) const override final
    {
        return watchdog.Get(params);
    }
};
} // namespace detail

template <typename AlgorithmT>
using DataFacadeProvider = detail::DataFacadeProvider<AlgorithmT, DataFacade>;
template <typename AlgorithmT>
using WatchingProvider = detail::WatchingProvider<AlgorithmT, DataFacade>;
template <typename AlgorithmT>
using ImmutableProvider = detail::ImmutableProvider<AlgorithmT, DataFacade>;
template <typename AlgorithmT>
using ExternalProvider = detail::ExternalProvider<AlgorithmT, DataFacade>;
} // namespace osrm::engine

#endif

#ifndef OSRM_ENGINE_DATAFACADE_PROVIDER_HPP #define OSRM_ENGINE_DATAFACADE_PROVIDER_HPP #include "engine/data_watchdog.hpp" #include "engine/datafacade.hpp" #include "engine/datafacade/contiguous_internalmem_datafacade.hpp" #include "engine/datafacade/mmap_memory_allocator.hpp" #include "engine/datafacade/process_memory_allocator.hpp" #include "engine/datafacade_factory.hpp" namespace osrm::engine { namespace detail { template class FacadeT> class DataFacadeProvider { public: using Facade = FacadeT; virtual ~DataFacadeProvider() = default; virtual std::shared_ptr Get(const api::BaseParameters &) const = 0; virtual std::shared_ptr Get(const api::TileParameters &) const = 0; }; template class FacadeT> class ExternalProvider final : public DataFacadeProvider { public: using Facade = typename DataFacadeProvider::Facade; ExternalProvider(const storage::StorageConfig &config) : facade_factory(std::make_shared(config)) { } std::shared_ptr Get(const api::TileParameters ¶ms) const override final { return facade_factory.Get(params); } std::shared_ptr Get(const api::BaseParameters ¶ms) const override final { return facade_factory.Get(params); } private: DataFacadeFactory facade_factory; }; template class FacadeT> class ImmutableProvider final : public DataFacadeProvider { public: using Facade = typename DataFacadeProvider::Facade; ImmutableProvider(const storage::StorageConfig &config) : facade_factory(std::make_shared(config)) { } std::shared_ptr Get(const api::TileParameters ¶ms) const override final { return facade_factory.Get(params); } std::shared_ptr Get(const api::BaseParameters ¶ms) const override final { return facade_factory.Get(params); } private: DataFacadeFactory facade_factory; }; template class FacadeT> class WatchingProvider : public DataFacadeProvider { DataWatchdog watchdog; public: using Facade = typename DataFacadeProvider::Facade; WatchingProvider(const std::string &dataset_name) : watchdog(dataset_name) {} std::shared_ptr Get(const api::TileParameters ¶ms) const override final { return watchdog.Get(params); } std::shared_ptr Get(const api::BaseParameters ¶ms) const override final { return watchdog.Get(params); } }; } // namespace detail template using DataFacadeProvider = detail::DataFacadeProvider; template using WatchingProvider = detail::WatchingProvider; template using ImmutableProvider = detail::ImmutableProvider; template using ExternalProvider = detail::ExternalProvider; } // namespace osrm::engine #endif