osrm-backend/src/extractor/suffix_table.cpp

35 lines
888 B
C++

#include "extractor/suffix_table.hpp"
#include "extractor/scripting_environment.hpp"
#include <algorithm>
#include <iterator>
#include <boost/algorithm/string.hpp>
namespace osrm::extractor
{
SuffixTable::SuffixTable(ScriptingEnvironment &scripting_environment)
{
suffixes = scripting_environment.GetNameSuffixList();
for (auto &suffix : suffixes)
boost::algorithm::to_lower(suffix);
auto into = std::inserter(suffix_set, end(suffix_set));
auto to_view = [](const auto &s) { return std::string_view{s}; };
std::transform(begin(suffixes), end(suffixes), into, to_view);
}
bool SuffixTable::isSuffix(const std::string &possible_suffix) const
{
return isSuffix(std::string_view{possible_suffix});
}
bool SuffixTable::isSuffix(std::string_view possible_suffix) const
{
return suffix_set.contains(possible_suffix);
}
} // namespace osrm::extractor