add capacity interface

This commit is contained in:
2019-05-04 10:49:54 +07:00
parent 49dff175dd
commit cd3e02093f
4 changed files with 38 additions and 0 deletions

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@@ -110,6 +110,18 @@ namespace flat_hpp
const_reverse_iterator rend() const noexcept { return data_.rend(); }
const_reverse_iterator crend() const noexcept { return data_.crend(); }
bool empty() const noexcept {
return data_.empty();
}
size_type size() const noexcept {
return data_.size();
}
size_type max_size() const noexcept {
return data_.max_size();
}
template < typename P
, typename = std::enable_if_t<std::is_constructible<value_type, P>::value> >
std::pair<iterator, bool> insert(P&& p) {