carla Namespace Reference

This file contains definitions of common data structures used in traffic manager. More...

Namespaces
	client
	detail
	geom
	image
	iterator
	learning
	logging
	multigpu
	nav
	opendrive
	pointcloud
	profiler
	road
	ros2
	rpc
	rss
	sensor
	streaming
	traffic_manager

Classes
struct	are_same
struct	are_same< T0, T1 >
struct	are_same< T0, T1, Ts... >
class	AtomicSharedPtr
	A very simple atomic shared ptr with release-acquire memory order. More...
class	Buffer
	A piece of raw data. More...
class	BufferPool
	A pool of Buffer. More...
class	BufferView
	Creating a constant view from an existing buffer. More...
class	FileSystem
	Static functions for accessing the file system. More...
class	Functional
class	ListView
	A view over a range of elements in a container. More...
class	MovableNonCopyable
	Inherit (privately) to suppress copy construction and assignment. More...
class	MsgPack
class	NonCopyable
	Inherit (privately) to suppress copy/move construction and assignment. More...
class	PythonUtil
class	RecurrentSharedFuture
	This class is meant to be used similar to a shared future, but the value can be set any number of times. More...
class	StringUtil
class	ThreadGroup
class	ThreadPool
	A thread pool based on Boost.Asio's io context. More...
class	time_duration
	Positive time duration up to milliseconds resolution. More...

Typedefs
using	ActorId = rpc::ActorId
template<typename T >
using	EnableSharedFromThis = boost::enable_shared_from_this< T >
using	SharedBufferView = std::shared_ptr< BufferView >
template<typename T >
using	SharedPtr = boost::shared_ptr< T >
	Use this SharedPtr (boost::shared_ptr) to keep compatibility with boost::python, but it would be nice if in the future we can make a Python adaptor for std::shared_ptr. More...
using	StopWatch = detail::StopWatchTmpl< std::chrono::steady_clock >
using	TM = traffic_manager::TrafficManager
template<typename T >
using	WeakPtr = boost::weak_ptr< T >

Functions
template<typename ... Args>
static void	log_critical (Args &&... args)
template<typename ... Args>
static void	log_debug (Args &&...)
template<typename ... Args>
static void	log_error (Args &&... args)
template<typename ... Args>
static void	log_info (Args &&... args)
template<typename ... Args>
static void	log_warning (Args &&... args)
template<typename Iterator >
static auto	MakeListView (Iterator begin, Iterator end)
template<typename Container >
static auto	MakeListView (Container &c)
template<typename T , typename... Args>
static auto	MakeShared (Args &&... args)
template<typename FunctorT >
auto	MoveHandler (FunctorT &&func)
	Hack to trick asio into accepting move-only handlers, if the handler were actually copied it would result in a link error. More...
static bool	operator!= (const Buffer &lhs, const Buffer &rhs)
static std::ostream &	operator<< (std::ostream &out, const Buffer &buf)
static bool	operator== (const Buffer &lhs, const Buffer &rhs)
template<typename T >
void	throw_exception (const T &e)
void	throw_exception (const std::exception &e)

Detailed Description

This file contains definitions of common data structures used in traffic manager.

This file has functionality for motion planning based on information from localization, collision avoidance and traffic light response.

Todo:

This shouldn't be exposed in this namespace.

Typedef Documentation

ActorId

using carla::ActorId = typedef rpc::ActorId

Definition at line 18 of file ActorId.h.

EnableSharedFromThis

template<typename T >

using carla::EnableSharedFromThis = typedef boost::enable_shared_from_this<T>

Definition at line 26 of file Memory.h.

SharedBufferView

using carla::SharedBufferView = typedef std::shared_ptr<BufferView>

Definition at line 151 of file BufferView.h.

SharedPtr

template<typename T >

using carla::SharedPtr = typedef boost::shared_ptr<T>

Use this SharedPtr (boost::shared_ptr) to keep compatibility with boost::python, but it would be nice if in the future we can make a Python adaptor for std::shared_ptr.

Definition at line 20 of file Memory.h.

StopWatch

using carla::StopWatch = typedef detail::StopWatchTmpl<std::chrono::steady_clock>

Definition at line 58 of file StopWatch.h.

TM

using carla::TM = typedef traffic_manager::TrafficManager

Definition at line 19 of file Vehicle.cpp.

WeakPtr

template<typename T >

using carla::WeakPtr = typedef boost::weak_ptr<T>

Definition at line 23 of file Memory.h.

Function Documentation

log_critical()

template<typename ... Args>

static void carla::log_critical ( Args &&...  args )

inlinestatic

Definition at line 124 of file Logging.h.

References carla::logging::write_to_stream().

Referenced by carla::client::detail::GarbageCollector::operator()().

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log_debug()

template<typename ... Args>

static void carla::log_debug ( Args &&  ... )

inlinestatic

Definition at line 75 of file Logging.h.

Referenced by carla::road::MapBuilder::CheckSignalsOnRoads(), carla::streaming::detail::MultiStreamState::ClearSessions(), carla::multigpu::Primary::CloseNow(), carla::streaming::detail::tcp::ServerSession::CloseNow(), carla::streaming::detail::Dispatcher::CloseStream(), carla::streaming::detail::tcp::Client::Connect(), carla::streaming::detail::MultiStreamState::ConnectSession(), carla::streaming::detail::Dispatcher::DeregisterSession(), carla::client::ServerSideSensor::Destroy(), carla::client::detail::Simulator::DestroyActor(), carla::streaming::detail::MultiStreamState::DisconnectSession(), carla::streaming::detail::Dispatcher::GetToken(), carla::multigpu::PrimaryCommands::GetToken(), carla::client::ServerSideSensor::Listen(), carla::client::RssSensor::Listen(), carla::client::ServerSideSensor::ListenToGBuffer(), carla::logging::log(), carla::streaming::detail::Dispatcher::MakeStream(), carla::streaming::detail::tcp::ServerSession::Open(), carla::opendrive::parser::SignalParser::Parse(), carla::opendrive::parser::ControllerParser::Parse(), carla::opendrive::parser::ParseGeoReference(), carla::image::io::detail::io_resolver::read_image(), carla::streaming::detail::tcp::Client::ReadData(), carla::streaming::detail::Dispatcher::RegisterSession(), carla::Buffer::reset(), carla::client::detail::Simulator::SpawnActor(), carla::streaming::low_level::Server< detail::tcp::Server >::StartServer(), carla::multigpu::Primary::StartTimer(), carla::streaming::detail::tcp::ServerSession::StartTimer(), carla::client::ServerSideSensor::Stop(), carla::client::RssSensor::Stop(), carla::client::ServerSideSensor::StopGBuffer(), carla::streaming::low_level::Client< detail::tcp::Client >::UnSubscribe(), carla::streaming::detail::MultiStreamState::Write(), carla::streaming::detail::tcp::ServerSession::Write(), and carla::image::io::detail::io_resolver::write_view().

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log_error()

template<typename ... Args>

static void carla::log_error ( Args &&...  args )

inlinestatic

Definition at line 110 of file Logging.h.

References carla::logging::write_to_stream().

Referenced by carla::client::ActorAttributeValueAccess::As< sensor::data::Color >(), carla::client::RssSensor::AppendRoutingTarget(), carla::multigpu::Secondary::Connect(), carla::client::detail::Client::DestroyActor(), carla::client::RssSensor::GetEgoVehicleDynamics(), carla::client::RssSensor::GetOtherVehicleDynamics(), carla::client::RssSensor::GetPedestrianDynamics(), carla::client::RssSensor::GetRoadBoundariesMode(), carla::client::RssSensor::GetRoutingTargets(), carla::client::LaneInvasionSensor::Listen(), carla::client::RssSensor::Listen(), carla::opendrive::OpenDriveParser::Load(), carla::streaming::detail::tcp::ServerSession::Open(), carla::streaming::detail::tcp::Server::OpenSession(), carla::multigpu::Listener::OpenSession(), carla::client::detail::GarbageCollector::operator()(), carla::multigpu::Primary::ReadData(), carla::multigpu::Secondary::ReadData(), carla::client::RssSensor::RegisterActorConstellationCallback(), carla::streaming::detail::Dispatcher::RegisterSession(), carla::client::RssSensor::ResetRoutingTargets(), carla::traffic_manager::InMemoryMap::Save(), carla::multigpu::PrimaryCommands::SendDisableForROS(), carla::multigpu::PrimaryCommands::SendEnableForROS(), carla::multigpu::PrimaryCommands::SendIsEnabledForROS(), carla::client::RssSensor::SetEgoVehicleDynamics(), carla::client::RssSensor::SetLogLevel(), carla::client::RssSensor::SetMapLogLevel(), carla::client::RssSensor::SetOtherVehicleDynamics(), carla::client::RssSensor::SetPedestrianDynamics(), carla::client::RssSensor::SetRoadBoundariesMode(), carla::multigpu::Primary::StartTimer(), carla::client::RssSensor::Stop(), carla::multigpu::Secondary::Write(), carla::multigpu::Primary::Write(), carla::streaming::detail::Dispatcher::~Dispatcher(), carla::client::detail::Episode::~Episode(), and carla::client::ServerSideSensor::~ServerSideSensor().

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log_info()

template<typename ... Args>

static void carla::log_info ( Args &&...  args )

inlinestatic

Definition at line 82 of file Logging.h.

References carla::logging::write_to_stream().

Referenced by carla::multigpu::Router::ClearSessions(), carla::multigpu::Secondary::Connect(), carla::streaming::detail::tcp::Client::Connect(), carla::multigpu::Router::ConnectSession(), carla::multigpu::Router::DisconnectSession(), carla::ros2::ROS2::Enable(), carla::client::detail::Client::GetRequiredFiles(), FCarlaEngine::NotifyInitGame(), carla::ros2::ROS2::ProcessDataFromCamera(), carla::ros2::ROS2::ProcessDataFromDVS(), carla::ros2::ROS2::ProcessDataFromGNSS(), carla::ros2::ROS2::ProcessDataFromIMU(), carla::ros2::ROS2::ProcessDataFromLidar(), carla::ros2::ROS2::ProcessDataFromObstacleDetection(), carla::ros2::ROS2::ProcessDataFromRadar(), carla::ros2::ROS2::ProcessDataFromSemanticLidar(), carla::multigpu::PrimaryCommands::SendGetToken(), carla::multigpu::PrimaryCommands::SendIsAlive(), carla::multigpu::Router::SetCallbacks(), FAsyncDataStreamTmpl< T >::SetFrameNumber(), TEST(), and carla::streaming::detail::tcp::ServerSession::Write().

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log_warning()

template<typename ... Args>

static void carla::log_warning ( Args &&...  args )

inlinestatic

Definition at line 96 of file Logging.h.

References carla::logging::write_to_stream().

Referenced by carla::client::World::ApplySettings(), UCarSimManagerComponent::BeginPlay(), carla::client::Actor::Destroy(), UChronoMovementComponent::DisableChronoPhysics(), UBaseCarlaMovementComponent::EnableUE4VehiclePhysics(), AOpenDriveGenerator::GenerateRoadMesh(), carla::client::WalkerAIController::GoToLocation(), ATrafficLightManager::InitializeTrafficLights(), carla::client::ServerSideSensor::ListenToGBuffer(), UCarlaEpisode::LoadNewOpendriveEpisode(), ATrafficLightManager::MatchTrafficLightActorsWithOpenDriveSignals(), UCarSimManagerComponent::OnCarSimHit(), UCarSimManagerComponent::OnCarSimOverlap(), carla::opendrive::parser::ParseGeoReference(), carla::client::LightManager::RetrieveLightState(), Benchmark::Run(), carla::client::detail::Simulator::SetEpisodeSettings(), carla::client::WalkerAIController::SetMaxSpeed(), carla::traffic_manager::TrafficManagerLocal::SetupLocalMap(), ATrafficLightManager::SpawnSignals(), ATrafficLightManager::SpawnTrafficLights(), carla::client::ServerSideSensor::Stop(), carla::client::ServerSideSensor::StopGBuffer(), carla::client::detail::ValidateVersions(), and carla::client::ServerSideSensor::~ServerSideSensor().

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MakeListView() [1/2]

template<typename Iterator >

static auto carla::MakeListView ( Iterator  begin, Iterator  end  )

inlinestatic

Definition at line 78 of file LibCarla/source/carla/ListView.h.

References carla::ListView< IT >::begin(), and carla::ListView< IT >::end().

Referenced by carla::road::Lane::ComputeTransform(), carla::client::detail::EpisodeState::GetActorIds(), carla::streaming::detail::tcp::MessageTmpl< MaxNumberOfBuffers >::GetBufferSequence(), carla::road::Lane::GetCornerPositions(), carla::road::Road::GetLaneSections(), carla::road::Road::GetLaneSectionsAt(), carla::road::Road::GetNearestLane(), carla::road::RoadElementSet< std::unique_ptr< carla::road::element::RoadInfo > >::GetReverseSubset(), carla::road::RoadElementSet< std::unique_ptr< carla::road::element::RoadInfo > >::GetReverseSubsetInRange(), carla::road::RoadElementSet< std::unique_ptr< carla::road::element::RoadInfo > >::GetSubsetInRange(), MakeListView(), and TEST().

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MakeListView() [2/2]

template<typename Container >

static auto carla::MakeListView ( Container &  c )

inlinestatic

Definition at line 83 of file LibCarla/source/carla/ListView.h.

References MakeListView().

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MakeShared()

template<typename T , typename... Args>

static auto carla::MakeShared ( Args &&...  args )

inlinestatic

Definition at line 29 of file Memory.h.

MoveHandler()

template<typename FunctorT >

auto carla::MoveHandler

(

FunctorT &&

func

)

Hack to trick asio into accepting move-only handlers, if the handler were actually copied it would result in a link error.

See also

https://stackoverflow.com/a/22891509.

Definition at line 33 of file MoveHandler.h.

Referenced by carla::ThreadPool::Post(), and carla::rpc::detail::FunctionWrapper< R(*)(Args...)>::WrapSyncCall().

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operator!=()

static bool carla::operator!= ( const Buffer &  lhs, const Buffer &  rhs  )

inlinestatic

Definition at line 59 of file test/Buffer.h.

operator<<()

static std::ostream& carla::operator<< ( std::ostream &  out, const Buffer &  buf  )

inlinestatic

Definition at line 48 of file test/Buffer.h.

References carla::Buffer::size(), and util::buffer::to_hex_string().

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operator==()

static bool carla::operator== ( const Buffer &  lhs, const Buffer &  rhs  )

inlinestatic

Definition at line 53 of file test/Buffer.h.

References carla::Buffer::begin(), carla::Buffer::end(), and carla::Buffer::size().

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throw_exception() [1/2]

template<typename T >

void carla::throw_exception

(

const T &

e

)

Definition at line 37 of file Exception.h.

throw_exception() [2/2]

void carla::throw_exception

(

const std::exception &

e

)

Definition at line 135 of file Carla.cpp.

Referenced by carla::client::BlueprintLibrary::at(), carla::sensor::data::Array< data::SemanticLidarDetection >::at(), carla::Buffer::Buffer(), carla::client::detail::Client::Pimpl::CallAndWait(), carla::streaming::detail::tcp::Client::Client(), carla::sensor::s11n::NoopSerializer::Deserialize(), carla::sensor::data::LaneInvasionEvent::GetActor(), carla::client::ActorBlueprint::GetAttribute(), carla::road::Road::GetElevationOn(), carla::road::Road::GetLaneByDistance(), carla::client::RssSensor::Listen(), carla::FileSystem::ListFolder(), carla::client::detail::Simulator::LoadEpisode(), carla::client::detail::EpisodeProxyImpl< EpisodeProxyPointerType::Strong >::Lock(), carla::client::MakeMap(), carla::streaming::detail::Dispatcher::MakeStream(), clmdep_msgpack::MSGPACK_API_VERSION_NAMESPACE(), carla::client::detail::Client::Pimpl::RawCall(), carla::client::detail::Simulator::RegisterAIController(), carla::Buffer::reset(), carla::streaming::detail::token_type::set_address(), carla::client::detail::Simulator::Tick(), carla::traffic_manager::TrafficManagerServer::TrafficManagerServer(), carla::client::detail::Simulator::UnregisterAIController(), carla::RecurrentSharedFuture< carla::client::WorldSnapshot >::WaitFor(), and carla::client::detail::Simulator::WaitForTick().

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