Decorates and routes univalued variable existence checking requests, to the underlying channel or media.

This inversion of control method is responsible of the delegation of the concrete existence checking handling, to the method OnExistsUnivaluedVariable(string) implemented by the subclasses of PersistenceStrategy.
Name Description
ExistsUnivaluedVariable(string) Decorates and routes univalued variable existence checking requests, to the underlying channel or media.

This inversion of control method is responsible of the delegation of the concrete existence checking handling, to the method OnExistsUnivaluedVariable(string) implemented by the subclasses of PersistenceStrategy.
ExistsUnivaluedVariable(string, string) Decorates and routes univalued variable existence checking requests, to the underlying channel or media.

This inversion of control method is responsible of the delegation of the concrete existence checking handling, to the method OnExistsUnivaluedVariable(string,string) implemented by the subclasses of PersistenceStrategy.