Lazy loading.Will and Did access property like swift.All methos is green that can be unbind.高级iOS懒加载.swift中will&get属性访问.

Initialize variables lazily, futuristically.

Lazy is a small, handy tool for lazily initializing a value

This C++20 solution enables lazy initialization for multithreaded tasks. It efficiently initializes an expensive object only when needed, ensuring thread safety. It utilizes std::once_flag and std::atomic<bool> for synchronization, optimizing resource utilization and scalability.

This repository contains an implementation of the Singleton Lazy Initialization design pattern in C++20. The Singleton pattern ensures that a class has only one instance and provides a global point of access to that instance.