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Removed unnecessary code

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This commit is contained in:
yhirose 2020-06-02 09:15:45 -04:00
parent 5bd9b5cdc0
commit ffc61e8a68
1 changed files with 7 additions and 25 deletions
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32
peglib.h
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@ -553,10 +553,13 @@ struct SemanticValues : protected std::vector<any> {
// Transform the semantic value vector to another vector
template <typename T>
auto transform(size_t beg = 0, size_t end = static_cast<size_t>(-1)) const
-> vector<T> {
return this->transform(beg, end,
[](const any &v) { return any_cast<T>(v); });
std::vector<T> transform(size_t beg = 0, size_t end = static_cast<size_t>(-1)) const {
std::vector<T> r;
end = (std::min)(end, size());
for (size_t i = beg; i < end; i++) {
r.emplace_back(any_cast<T>((*this)[i]));
}
return r;
}
using std::vector<any>::iterator;
@ -594,27 +597,6 @@ private:
size_t choice_count_ = 0;
size_t choice_ = 0;
std::string name_;
template <typename F>
auto transform(F f) const
-> vector<typename std::remove_const<decltype(f(any()))>::type> {
vector<typename std::remove_const<decltype(f(any()))>::type> r;
for (const auto &v : *this) {
r.emplace_back(f(v));
}
return r;
}
template <typename F>
auto transform(size_t beg, size_t end, F f) const
-> vector<typename std::remove_const<decltype(f(any()))>::type> {
vector<typename std::remove_const<decltype(f(any()))>::type> r;
end = (std::min)(end, size());
for (size_t i = beg; i < end; i++) {
r.emplace_back(f((*this)[i]));
}
return r;
}
};
/*