Class ConstWeakLanelet

Defined in File Lanelet.h

Inheritance Relationships

Derived Type

public lanelet::WeakLanelet (Class WeakLanelet)

Class Documentation

class ConstWeakLanelet

Used internally by RegulatoryElements to avoid cyclic dependencies. Conceptually similar to a std::weak_ptr.

Subclassed by lanelet::WeakLanelet

Public Types

using ConstType = ConstWeakLanelet 

using MutableType = WeakLanelet 

using TwoDType = ConstWeakLanelet 

using ThreeDType = ConstWeakLanelet 

Public Functions

ConstWeakLanelet() = default

inline ConstWeakLanelet(const ConstLanelet &llet)

inline ConstLanelet lock() const

Obtains the original ConstLanelet.

Throws:: NullptrError – if the managed lanelet expired.

inline bool expired() const noexcept: tests whether the WeakLanelet is still valid

Protected Attributes

std::weak_ptr<const LaneletData> laneletData_

bool inverted_ = {false}