How to use Java-style throws keyword in C#?

Question

In Java, the throws keyword allows for a method to declare that it will not handle an exception on its own, but rather throw it to the calling method.

Is there a sim

Answer 1

If the c# method's purpose is to only throw an exception (like js return type says) I would recommend just return that exception. See the example bellow:

    public EntityNotFoundException GetEntityNotFoundException(Type entityType, object id)
    {
        return new EntityNotFoundException($"The object '{entityType.Name}' with given id '{id}' not found.");
    }

    public TEntity GetEntity(string id)
    {
        var entity = session.Get(id);
        if (entity == null)
            throw GetEntityNotFoundException(typeof(TEntity), id);
        return entity;
    }