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Path.cpp
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Path.cpp
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#include "Path.h"
Path::Path() {
path = std::vector<int>();
cost = 0;
}
Path::Path(const std::vector<int> &vertices, int cost) : cost(cost) {
//path = std::vector<int>();
path = vertices;
}
Path::~Path() {
path.clear();
}
void Path::addVertex(int vertex, int vertexCost) {
path.push_back(vertex);
cost += vertexCost;
}
void Path::addVertex(int vertex) {
path.push_back(vertex);
}
void Path::setCost(int totalCost) {
this->cost = totalCost;
}
std::string Path::toString() {
std::string path_str;
for (int iterator = 0; iterator < path.size(); iterator++) {
auto vertex_str = std::to_string(path.at(iterator));
path_str.append(vertex_str)
.append(" -> ");
}
path_str.append(" end")
.append("\nTotal cost: ")
.append(std::to_string(cost));
return path_str;
}