"Child Interfaces with DIM"

interface IExampleInterface {
	int GetValue();
}

interface IExampleInterfaceChild : IExampleInterface {
	int IExampleInterface.GetValue() => 123; // Provides a default implementation for GetValue() in parent interface 'IExampleInterface'
}

interface IExampleInterfaceChildChild : IExampleInterfaceChild {
	abstract int IExampleInterface.GetValue(); // Re-abstracts (i.e. removes the default implementation) for GetValue()
}