/usr/include/osmium/handler/endtime.hpp is in libosmium-dev 0.0~20140910-9a069af-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | #ifndef OSMIUM_HANDLER_ENDTIME_HPP
#define OSMIUM_HANDLER_ENDTIME_HPP
/*
Copyright 2012 Jochen Topf <jochen@topf.org> and others (see README).
This file is part of Osmium (https://github.com/joto/osmium).
Osmium is free software: you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License or (at your option) the GNU
General Public License as published by the Free Software Foundation, either
version 3 of the Licenses, or (at your option) any later version.
Osmium is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU Lesser General Public License and the GNU
General Public License for more details.
You should have received a copy of the Licenses along with Osmium. If not, see
<http://www.gnu.org/licenses/>.
*/
#include <osmium/handler.hpp>
namespace Osmium {
namespace Handler {
/**
* This handler adds the "end time" to each object by taking the start
* time (timestamp) of the next object with the same version number.
* It makes only sense to use this handler with history files.
*/
template <class THandler>
class EndTime : public Base {
public:
EndTime(THandler& handler) :
Base(),
m_handler(handler),
m_last_node(),
m_last_way(),
m_last_relation() {
}
void init(Osmium::OSM::Meta& meta) {
m_handler.init(meta);
}
void before_nodes() {
m_handler.before_nodes();
}
void node(const shared_ptr<Osmium::OSM::Node>& node) {
if (m_last_node) {
if (node->id() == m_last_node->id()) {
m_last_node->endtime(node->timestamp());
}
m_handler.node(m_last_node);
}
m_last_node = node;
}
void after_nodes() {
if (m_last_node) {
m_handler.node(m_last_node);
m_last_node.reset();
}
m_handler.after_nodes();
}
void before_ways() {
m_handler.before_ways();
}
void way(const shared_ptr<Osmium::OSM::Way>& way) {
if (m_last_way) {
if (way->id() == m_last_way->id()) {
m_last_way->endtime(way->timestamp());
}
m_handler.way(m_last_way);
}
m_last_way = way;
}
void after_ways() {
if (m_last_way) {
m_handler.way(m_last_way);
m_last_way.reset();
}
m_handler.after_ways();
}
void before_relations() {
m_handler.before_relations();
}
void relation(const shared_ptr<Osmium::OSM::Relation>& relation) {
if (m_last_relation) {
if (relation->id() == m_last_relation->id()) {
m_last_relation->endtime(relation->timestamp());
}
m_handler.relation(m_last_relation);
}
m_last_relation = relation;
}
void after_relations() {
if (m_last_relation) {
m_handler.relation(m_last_relation);
m_last_relation.reset();
}
m_handler.after_relations();
}
void final() {
m_handler.final();
}
private:
THandler& m_handler;
shared_ptr<Osmium::OSM::Node> m_last_node;
shared_ptr<Osmium::OSM::Way> m_last_way;
shared_ptr<Osmium::OSM::Relation> m_last_relation;
}; // class EndTime
} // namespace Handler
} // namespace Osmium
#endif // OSMIUM_HANDLER_ENDTIME_HPP
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