Class astutedds::xtypes::TypeLookupManager

ClassList > astutedds > xtypes > TypeLookupManager

Per-participant type lookup manager. More...

#include <type_lookup_service.hpp>

Public Functions

Type	Name
	TypeLookupManager (const rtps::GUID_t & participant_guid) Construct manager for a participant.
bool	check_type_compatibility (const TypeIdentifier & local_type, const TypeIdentifier & remote_type, const rtps::GUID_t & remote_guid) Check if two types are compatible.
std::optional< TypeObject >	lookup_type (const std::string & type_name, const rtps::GUID_t & remote_guid, std::chrono::milliseconds timeout=std::chrono::seconds(5)) Lookup type from remote participant.
void	register_type (const std::string & type_name, const TypeObject & type_object) Register a local type for remote discovery.
std::vector< TypeIdentifierTypeObjectPair >	resolve_type_with_dependencies (const TypeIdentifier & type_id, const rtps::GUID_t & remote_guid) Resolve type with all dependencies.
TypeLookupService &	service () Get the TypeLookup service.
const TypeLookupService &	service () const

Detailed Description

Integrates TypeLookup service with SEDP for automatic type discovery.

Public Functions Documentation

function TypeLookupManager

Construct manager for a participant.

explicit astutedds::xtypes::TypeLookupManager::TypeLookupManager (
    const rtps::GUID_t & participant_guid
)

function check_type_compatibility

Check if two types are compatible.

bool astutedds::xtypes::TypeLookupManager::check_type_compatibility (
    const TypeIdentifier & local_type,
    const TypeIdentifier & remote_type,
    const rtps::GUID_t & remote_guid
)

Parameters:

local_type Local type identifier
remote_type Remote type identifier
remote_guid Remote participant GUID

Returns:

true if types are assignable

function lookup_type

Lookup type from remote participant.

std::optional< TypeObject > astutedds::xtypes::TypeLookupManager::lookup_type (
    const std::string & type_name,
    const rtps::GUID_t & remote_guid,
    std::chrono::milliseconds timeout=std::chrono::seconds(5)
)

Parameters:

type_name Type name
remote_guid Remote participant GUID
timeout Timeout for lookup

Returns:

TypeObject if found

function register_type

Register a local type for remote discovery.

void astutedds::xtypes::TypeLookupManager::register_type (
    const std::string & type_name,
    const TypeObject & type_object
)

Parameters:

type_name Type name (as used in topics)
type_object Complete TypeObject

function resolve_type_with_dependencies

Resolve type with all dependencies.

std::vector< TypeIdentifierTypeObjectPair > astutedds::xtypes::TypeLookupManager::resolve_type_with_dependencies (
    const TypeIdentifier & type_id,
    const rtps::GUID_t & remote_guid
)

Parameters:

type_id Type identifier
remote_guid Remote participant GUID

Returns:

Vector of all resolved types (including dependencies)

function service [1/2]

Get the TypeLookup service.

inline TypeLookupService & astutedds::xtypes::TypeLookupManager::service ()

function service [2/2]

inline const TypeLookupService & astutedds::xtypes::TypeLookupManager::service () const

The documentation for this class was generated from the following file include/astutedds/xtypes/type_lookup_service.hpp