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/*PGR-GNU*****************************************************************
File: ch_vertex.hpp
Generated with Template by:
Copyright (c) 2016-2026 pgRouting developers
Mail: project@pgrouting.org
Function's developer:
Copyright (c) 2016 Rohith Reddy
Mail:
------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
********************************************************************PGR-GNU*/
#ifndef INCLUDE_CPP_COMMON_CH_VERTEX_HPP_
#define INCLUDE_CPP_COMMON_CH_VERTEX_HPP_
#include <iostream>
#include <sstream>
#include <vector>
#include <cstdint>
#include "cpp_common/edge_t.hpp"
#include "cpp_common/identifiers.hpp"
namespace pgrouting {
class CH_vertex {
public:
int64_t id;
CH_vertex();
CH_vertex(const Edge_t &other, bool is_source) :
id(is_source? other.source : other.target),
m_vertex_order(-1),
m_metric(-1)
{}
void set_contracted_vertices(const Identifiers<int64_t>&);
void cp_members(const CH_vertex &other) {
this->id = other.id;
this->m_vertex_order = other.m_vertex_order;
this->m_metric = other.m_metric;
}
const int64_t& vertex_order() const {return m_vertex_order;}
int64_t& vertex_order() {return m_vertex_order;}
const int64_t& metric() const {return m_metric;}
int64_t& metric() {return m_metric;}
void add_contracted_vertex(CH_vertex& v);
void add_contracted_vertex(int64_t vid);
void add_contracted_vertex(const Identifiers<int64_t>&);
void add_vertex_id(int64_t vid) {m_contracted_vertices += vid;}
const Identifiers<int64_t>& contracted_vertices() const;
Identifiers<int64_t>& contracted_vertices();
bool has_contracted_vertices() const;
void clear_contracted_vertices() {m_contracted_vertices.clear();}
friend std::ostream& operator << (std::ostream& os, const CH_vertex& v);
private:
int64_t m_vertex_order;
int64_t m_metric;
Identifiers<int64_t> m_contracted_vertices;
};
size_t
check_vertices(std::vector < CH_vertex > vertices);
} // namespace pgrouting
#endif // INCLUDE_CPP_COMMON_CH_VERTEX_HPP_
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