Main HPX library

This lists functionality in the main HPX library that has not been moved to modules yet.

namespace hpx

namespace components

Functions

template<typename Component>
future<naming::id_type> migrate_from_storage(naming::id_type const &to_resurrect, naming::id_type const &target = naming::invalid_id)

Migrate the component with the given id from the specified target storage (resurrect the object)

The function migrate_from_storage<Component> will migrate the component referenced by to_resurrect from the storage facility specified where the object is currently stored on. It returns a future referring to the migrated component instance. The component instance is resurrected on the locality specified by target_locality.

Return

A future representing the global id of the migrated component instance. This should be the same as to_resurrect.

Parameters

• to_resurrect: [in] The global id of the component to migrate.

• target: [in] The optional locality to resurrect the object on. By default the object is resurrected on the locality it was located on last.

Template Parameters

• The: only template argument specifies the component type of the component to migrate from the given storage facility.

template<typename Component>
future<naming::id_type> migrate_to_storage(naming::id_type const &to_migrate, naming::id_type const &target_storage)

Migrate the component with the given id to the specified target storage

The function migrate_to_storage<Component> will migrate the component referenced by to_migrate to the storage facility specified with target_storage. It returns a future referring to the migrated component instance.

Return

A future representing the global id of the migrated component instance. This should be the same as migrate_to.

Parameters

• to_migrate: [in] The global id of the component to migrate.

• target_storage: [in] The id of the storage facility to migrate this object to.

Template Parameters

• The: only template argument specifies the component type of the component to migrate to the given storage facility.

template<typename Derived, typename Stub>
Derived migrate_to_storage(client_base<Derived, Stub> const &to_migrate, hpx::components::component_storage const &target_storage)

Migrate the given component to the specified target storage

The function migrate_to_storage will migrate the component referenced by to_migrate to the storage facility specified with target_storage. It returns a future referring to the migrated component instance.

Return

A client side representation of representing of the migrated component instance. This should be the same as migrate_to.

Parameters

• to_migrate: [in] The client side representation of the component to migrate.

• target_storage: [in] The id of the storage facility to migrate this object to.

file migrate_from_storage.hpp

#include <hpx/config.hpp>#include <hpx/components_base/traits/is_component.hpp>#include <hpx/futures/future.hpp>#include <hpx/naming_base/id_type.hpp>#include <hpx/components/component_storage/server/migrate_from_storage.hpp>#include <type_traits>

file migrate_to_storage.hpp

#include <hpx/config.hpp>#include <hpx/components/client_base.hpp>#include <hpx/components_base/traits/is_component.hpp>#include <hpx/futures/future.hpp>#include <hpx/naming_base/id_type.hpp>#include <hpx/components/component_storage/component_storage.hpp>#include <hpx/components/component_storage/server/migrate_to_storage.hpp>#include <type_traits>

file set_parcel_write_handler.hpp

#include <hpx/config.hpp>

dir /hpx/source/components/component_storage

dir /hpx/source/components/component_storage/include/hpx/components/component_storage

dir /hpx/source/components/component_storage/include/hpx/components

dir /hpx/source/components

dir /hpx/source/components/component_storage/include/hpx

dir /hpx/source/hpx

dir /hpx/source/components/component_storage/include

dir /hpx/source/hpx/runtime

dir /hpx/source