add push_back(T&&) overload and no-op shrink_to_fit in basic_vector (#…

…242)
felixguendling · Dec 5, 2024 · 989b7d5 · 989b7d5
1 parent c0a48d8
commit 989b7d5
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/include/cista/containers/vector.h b/include/cista/containers/vector.h
@@ -297,6 +297,12 @@ struct basic_vector {
     ++used_size_;
   }
 
+  void push_back(T&& el) {
+    reserve(used_size_ + 1U);
+    new (el_ + used_size_) T(std::move(el));
+    ++used_size_;
+  }
+
   template <typename... Args>
   T& emplace_back(Args&&... el) {
     reserve(used_size_ + 1U);
@@ -322,6 +328,8 @@ struct basic_vector {
     used_size_ = size;
   }
 
+  void shrink_to_fit() {}
+
   void pop_back() noexcept(noexcept(std::declval<T>().~T())) {
     --used_size_;
     el_[used_size_].~T();