Struct RoleMetadata

#[repr(C)]
pub struct RoleMetadata { /* private fields */ }

Role Metadata.

Implementations

impl RoleMetadata

pub const ROLE_ENABLED: u8 = 255u8

A u8 value indicates that this role is enabled.

pub fn new(name: &str, index: u8) -> Result<RoleMetadata, Error>

Create a new role metadata.

pub fn name(&self) -> Result<&str, Error>

Get the name of this role.

pub fn enable(&mut self) -> Result<(), Error>

Enable this role.

Errors

Returns Error if this role is already enabled.

pub fn disable(&mut self) -> Result<(), Error>

Disable this role.

Errors

Returns Error if this role is already disabled.

pub fn is_enabled(&self) -> bool

Is enbaled.

Trait Implementations

impl Clone for RoleMetadata

fn clone(&self) -> RoleMetadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RoleMetadata

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

Formats the value using the given formatter.

impl Default for RoleMetadata

fn default() -> RoleMetadata

Returns the “default value” for a type.

impl InitSpace for RoleMetadata

const INIT_SPACE: usize = 34usize

Init Space.

impl Zeroable for RoleMetadata

fn zeroed() -> Self

Calls zeroed.

impl Copy for RoleMetadata

impl Pod for RoleMetadata