Singleton OOP Pattern For Flutter App Designers
3 min readMay 27, 2022
An important Object-Oriented Programming creation pattern in Dart programming is the Singleton. Let me show you the ins-and-outs of the Singleton OOP pattern.
What Is A Singleton
In software engineering, the singleton pattern is a software design pattern that restricts the instantiation of a class to one “single” instance. This is useful when…