Singleton
Design patterns / Creational patterns
Abstract Factory
Builder
Factory Method
Prototype
Singleton
Singleton
This example is in the full version, available in the stores below:
Code Recipes
App Store
Already bought it? Sign in to your account
Languages
Python
C
C++
Java
C#
JavaScript
R
Rust
Golang
Delphi
PHP
Ruby
Swift
Kotlin
TypeScript
Clojure
Objective-C