geodesk::Node Class Reference

A Feature that represents a single point. More...

#include <Node.h>

Inheritance diagram for geodesk::Node:

Public Member Functions
Type & Identity
FeatureType	type () const noexcept
	FeatureType::NODE
int64_t	id () const noexcept
	The ID of this Node.
bool	isNode () const noexcept
	Always true
bool	isAnonymousNode () const noexcept
	true if this Feature is an anonymous node.
bool	isWay () const noexcept
	Always false
bool	isRelation () const noexcept
	Always false
bool	isArea () const noexcept
	Always false
bool	belongsToRelation () const noexcept
	true if this Node belongs to at least one Relation.
StringValue	role () const noexcept
	The Node's role in its Relation, if it was returned via members() or Features::membersOf(), otherwise an empty string.

Detailed Description

A Feature that represents a single point.

Member Function Documentation

belongsToRelation()

bool geodesk::Node::belongsToRelation ( ) const

noexcept

true if this Node belongs to at least one Relation.

Always false if this Node is an anonymous node/

id()

int64_t geodesk::Node::id ( ) const

noexcept

The ID of this Node.

Returns

the ID of the Node

isAnonymousNode()

bool geodesk::Node::isAnonymousNode ( ) const

noexcept

true if this Feature is an anonymous node.

An anonymous node is a Node that has no tags and does not belong to any relation; it merely exists as a vertex of a Way. Its ID is always 0 and its FeaturePtr is a nullptr.

isArea()

bool geodesk::Node::isArea ( ) const

noexcept

Always false

isNode()

bool geodesk::Node::isNode ( ) const

noexcept

Always true

isRelation()

bool geodesk::Node::isRelation ( ) const

noexcept

Always false

isWay()

bool geodesk::Node::isWay ( ) const

noexcept

Always false

role()

StringValue geodesk::Node::role ( ) const

noexcept

The Node's role in its Relation, if it was returned via members() or Features::membersOf(), otherwise an empty string.

Returns

the Node's role (or an empty string)

type()

FeatureType geodesk::Node::type ( ) const

noexcept

FeatureType::NODE

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The documentation for this class was generated from the following file:

• C:/dev/libgeodesk/include/geodesk/api/Node.h