kcenon::common::concepts::ResizableContainer Concept Reference

A container that can be resized. More...

#include <container.h>

Concept definition

template<typename T>
concept kcenon::common::concepts::ResizableContainer =  Container<T> && requires(T t, std::size_t n) {
    { t.resize(n) };
    { t.reserve(n) };
    { t.capacity() } -> std::convertible_to<std::size_t>;
}

Detailed Description

A container that can be resized.

Container that can be resized.

Resizable containers support resize, reserve, and capacity operations.

Example usage:

template<ResizableContainer C>
void ensure_capacity(C& container, std::size_t capacity) {
    if (container.capacity() < capacity) {
        container.reserve(capacity);
    }
}

Definition at line 138 of file container.h.