Projects in Awesome Lists tagged with singletons

A curated list of projects in awesome lists tagged with singletons .

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https://github.com/jdsherbert/threadsafe-singleton-class

C++ Threadsafe Singleton class using mutex and threadlock when accessing instance.

boilerplate boilerplate-template cpp cpp11 cpp14 cpp17 cpp20 multithreading mutex mutex-lock mutex-locks mutex-synchronisation reference-implementation singleton singleton-pattern singletons

Last synced: 15 Mar 2026

https://github.com/soenneker/soenneker.dictionaries.singletons

An externally initializing singleton dictionary that uses double-check asynchronous locking, with optional async and sync disposal

csharp dictionaries dictionary dotnet extension singleton singletondictionary singletons util

Last synced: 09 Mar 2026

https://github.com/bardifarsi/lazyinitialization

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.

concurrency concurrency-patterns concurrent-programming cpp cpp20 lazy-init lazy-initialization lazyinitializationexception multithreading object-oriented-programming oop parallel-computing parallel-processing parallel-programming singleton singleton-design-pattern singleton-pattern singletons

Last synced: 31 Aug 2025

https://github.com/blmage/singletons-dict-getter

TH generation of Dict getters for promoted nullary data constructors.

dict haskell singletons

Last synced: 21 May 2026

https://github.com/piotrpress/singleton

This library is a Singleton (anti)pattern implementation using a Traits with a support for an Object Inheritance and passing parameters to the constructor.

antipattern inheritance object-inheritance pattern singleton singleton-pattern singletonpattern singletons trait traits