osmium::handler::Handler Class Reference

#include <handler.hpp>

Inheritance diagram for osmium::handler::Handler:

Public Member Functions
void	osm_object (const osmium::OSMObject &) const noexcept
void	node (const osmium::Node &) const noexcept
void	way (const osmium::Way &) const noexcept
void	relation (const osmium::Relation &) const noexcept
void	area (const osmium::Area &) const noexcept
void	changeset (const osmium::Changeset &) const noexcept
void	tag_list (const osmium::TagList &) const noexcept
void	way_node_list (const osmium::WayNodeList &) const noexcept
void	relation_member_list (const osmium::RelationMemberList &) const noexcept
void	outer_ring (const osmium::OuterRing &) const noexcept
void	inner_ring (const osmium::InnerRing &) const noexcept
void	changeset_discussion (const osmium::ChangesetDiscussion &) const noexcept
void	flush () const noexcept

Detailed Description

Handler base class. Never used directly. Derive your own class from this class and "overwrite" the functions. Your functions must be named the same, but don't have to be const or noexcept or take their argument as const.

Usually you will overwrite the node(), way(), and relation() functions. If your program supports multipolygons, also the area() function. You can also use the osm_object() function which is called for all OSM objects (nodes, ways, relations, and areas) right before each of their specific callbacks is called.

If you are working with changesets, implement the changeset() function.

Member Function Documentation

area()

void osmium::handler::Handler::area ( const osmium::Area &  ) const

inlinenoexcept

changeset()

void osmium::handler::Handler::changeset ( const osmium::Changeset &  ) const

inlinenoexcept

changeset_discussion()

void osmium::handler::Handler::changeset_discussion ( const osmium::ChangesetDiscussion &  ) const

inlinenoexcept

flush()

void osmium::handler::Handler::flush ( ) const

inlinenoexcept

inner_ring()

void osmium::handler::Handler::inner_ring ( const osmium::InnerRing &  ) const

inlinenoexcept

node()

void osmium::handler::Handler::node ( const osmium::Node &  ) const

inlinenoexcept

osm_object()

void osmium::handler::Handler::osm_object ( const osmium::OSMObject &  ) const

inlinenoexcept

outer_ring()

void osmium::handler::Handler::outer_ring ( const osmium::OuterRing &  ) const

inlinenoexcept

relation()

void osmium::handler::Handler::relation ( const osmium::Relation &  ) const

inlinenoexcept

relation_member_list()

void osmium::handler::Handler::relation_member_list ( const osmium::RelationMemberList &  ) const

inlinenoexcept

tag_list()

void osmium::handler::Handler::tag_list ( const osmium::TagList &  ) const

inlinenoexcept

way()

void osmium::handler::Handler::way ( const osmium::Way &  ) const

inlinenoexcept

way_node_list()

void osmium::handler::Handler::way_node_list ( const osmium::WayNodeList &  ) const

inlinenoexcept

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

• include/osmium/handler.hpp