45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
#include "map_data.hpp"
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#include <algorithm>
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namespace mbgl {
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// Adds the class if it's not yet set. Returns true when it added the class, and false when it
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// was already present.
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bool MapData::addClass(const std::string& klass) {
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Lock lock(mtx);
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if (std::find(classes.begin(), classes.end(), klass) != classes.end()) return false;
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classes.push_back(klass);
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return true;
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}
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// Removes the class if it's present. Returns true when it remvoed the class, and false when it
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// was not present.
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bool MapData::removeClass(const std::string& klass) {
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Lock lock(mtx);
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const auto it = std::find(classes.begin(), classes.end(), klass);
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if (it != classes.end()) {
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classes.erase(it);
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return true;
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}
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return false;
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}
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// Returns true when class is present in the list of currently set classes.
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bool MapData::hasClass(const std::string& klass) const {
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Lock lock(mtx);
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return std::find(classes.begin(), classes.end(), klass) != classes.end();
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}
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void MapData::setClasses(const std::vector<std::string>& klasses) {
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Lock lock(mtx);
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classes = klasses;
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}
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std::vector<std::string> MapData::getClasses() const {
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Lock lock(mtx);
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return classes;
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}
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}
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