Struct Role 

pub struct Role {
    pub name: &'static str,
    pub allowed_types: [&'static str; 16],
    pub type_count: usize,
}

Role definition mapping a role name to allowed types.

Uses fixed-size array of &'static str to avoid heap allocations.

Fields

name: &'static str

Role name (e.g. “admin_r”, “user_r”)

allowed_types: [&'static str; 16]

Types this role is allowed to transition to

type_count: usize

Number of active types in the array

Implementations

impl Role

pub fn from_types(name: &'static str, types: &[&'static str]) -> Self

Create a new role with allowed types from a slice.

pub fn allows_type(&self, type_name: &str) -> bool

Check if this role allows the given type.

Trait Implementations

impl Clone for Role

fn clone(&self) -> Role

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Role

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for Role