Junction Struct Reference

Detailed Description

Holds a junction description of a XODR road.

For example:

<OpenDRIVE>
    ...
 <junction id="406" name="junction406">
     <connection id="0" incomingRoad="166" connectingRoad="409" contactPoint="start">
         <laneLink from="-2" to="-2"/>
         <laneLink from="-3" to="-3"/>
         <laneLink from="-4" to="-4"/>
     </connection>
 </junction>
    ...
</OpenDRIVE>

#include <src/maliput_malidrive/xodr/junction.h>

Public Types
enum	Type { kDefault = 0, kVirtual }
	Enum junction types. More...
using	Id = maliput::api::TypeSpecificIdentifier< struct Junction >

Public Member Functions
bool	operator== (const Junction &other) const
	Equality operator. More...
bool	operator!= (const Junction &other) const
	Inequality operator. More...

Static Public Member Functions
static Type	str_to_type (const std::string &type)
	Matches Type with a string. More...
static std::string	type_to_str (Type type)
	Matches string with a Type. More...

Public Attributes
Id	id {"None"}
	Junction's id. More...
std::optional< std::string >	name {std::nullopt}
	Junction's name. More...
std::optional< Type >	type {Type::kDefault}
	Type of the junction, required for "virtual" junctions only. More...
std::unordered_map< Connection::Id, Connection >	connections {}
	Connections within the junction. More...

Static Public Attributes
static constexpr const char *	kJunctionTag = "junction"
	Convenient constants that hold the tag names in the XODR junction description. More...
static constexpr const char *	kId = "id"
static constexpr const char *	kName = "name"
static constexpr const char *	kType = "type"

Member Typedef Documentation

Id

using Id = maliput::api::TypeSpecificIdentifier<struct Junction>

Member Enumeration Documentation

Type

enum Type

Enum junction types.

Enumerator
kDefault
kVirtual

Member Function Documentation

operator!=()

bool operator!=

(

const Junction &

other

)

const

Inequality operator.

operator==()

bool operator==

(

const Junction &

other

)

const

Equality operator.

str_to_type()

Junction::Type str_to_type ( const std::string &  type )

static

Matches Type with a string.

Parameters

type	Is a string.

Returns

A Type that matches with type.

Exceptions

maliput::common::assertion_error

When type doesn't match with a Type.

type_to_str()

std::string type_to_str ( Type  type )

static

Matches string with a Type.

Parameters

type	Is a Type.

Returns

A string that matches with type.

Member Data Documentation

connections

std::unordered_map<Connection::Id, Connection> connections {}

Connections within the junction.

id

Id id {"None"}

Junction's id.

kId

constexpr const char* kId = "id"

staticconstexpr

kJunctionTag

constexpr const char* kJunctionTag = "junction"

staticconstexpr

Convenient constants that hold the tag names in the XODR junction description.

kName

constexpr const char* kName = "name"

staticconstexpr

kType

constexpr const char* kType = "type"

staticconstexpr

name

std::optional<std::string> name {std::nullopt}

Junction's name.

type

std::optional<Type> type {Type::kDefault}

Type of the junction, required for "virtual" junctions only.

---

The documentation for this struct was generated from the following files:

• junction.h
• junction.cc