Singleton Design Pattern C# Example

R M Shahidul Islam Shahed
3 min readSep 8, 2023

The Singleton design pattern is a creational design pattern that restricts the instantiation of a class to ensure that there is only one instance of that class created in the entire application. It provides a global point of access to that instance. This pattern is particularly useful when exactly one object is needed to coordinate actions across the system, such as a configuration manager, thread pool, database connection pool, or logging service.

Ensure a class has only one instance and provide a global point of access to it.

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