pub trait RandomGeneratorTemplate {
// Required methods
fn get_random_bytes(&mut self, len: usize) -> Vec<u8>;
fn get_random_usize(&mut self, min: usize, max: usize) -> usize;
fn get_random_u32(&mut self) -> u32;
fn get_random_u64(&mut self) -> u64;
fn get_random_string(&mut self, len: usize) -> String;
fn get_random_from_characters(
&mut self,
len: usize,
characters: &str,
) -> String;
fn get_random_alphanumeric(&mut self, len: usize) -> String;
fn generate_key(&mut self, len: usize) -> Vec<u8>;
}