Function ringbuffer_def_post_create 

pub fn ringbuffer_def_post_create<T: CommandTransaction, F>(
    f: F,
) -> ClosureRingBufferDefPostCreateInterceptor<T, F>
where
    F: for<'a> Fn(&mut RingBufferDefPostCreateContext<'a, T>) -> Result<()> + Send + Sync + Clone + 'static,