Pass type to generic method (nested generic)

Question

How can I invoke following method while I have not TRootEntity, but have just its TYPE:

public void Class(Action&l

Answer 1

Have a look at this answer from the great Jon Skeet. You should be able to adapt it to your needs.

Answer 2

You cannot code Generic methods to run by passing a runtime Type.

Generics need to have the type at compile time.

You may need to use reflection (see answer of mr. Ferreira that point on how to do that).