Struct CommandConfiguration 

#[non_exhaustive]
pub struct CommandConfiguration {
    pub cmd_args: Vec<Vec<u8>>,
    pub num_worker_threads: usize,
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

cmd_args: Vec<Vec<u8>>

num_worker_threads: usize