Singleton
This page was created by Stephanie on 2024-05-28. Last edited by Edgar on 2025-08-31.
The name of a design pattern that establishes a Class that will only have one object instance.
In code you can go like this
this.ServiceProvider().GetEcoService<IExtentService>().AllInstances(typeof(YourClass))[0].GetValue<YourClass>()
In ocl/eal go like this:
YourClass.oclSingleton or YourClass.allinstances->first