public class Person
{
    public string Id { get; set; }
    public string FirstName { get; set; }
    public string LastName { get; set; }
}

var person = new Person() { FirstName = "Peter", LastName = "Smith" };
RavenDBGenericCommands<Person>.Insert(person);

RavenDBGenericCommands<Person>.Update(myInstanceOfPerson);

RavenDBGenericCommands<Person>.Delete(myInstanceOfPerson.Id);

var persons = RavenDBGenericCommands<Person>.GetAll();

var person = RavenDBGenericCommands<Person>.GetById("people/1");

Func<Person, bool> searchFunc = (x) => x.LastName.Contains("Smith");
var persons = RavenDBGenericCommands<Person>.GetByFunc(searchFunc);

var personCount = RavenDBGenericCommands<Person>.Count();