Struct Role 

pub struct Role {
    pub name: String,
    pub description: Option<String>,
    pub permissions: HashSet<Permission>,
    pub parent_roles: HashSet<String>,
    pub active: bool,
}

Represents a role with associated permissions.

Fields

name: String

Role name

description: Option<String>

Role description

permissions: HashSet<Permission>

Permissions granted to this role

parent_roles: HashSet<String>

Parent roles this role inherits from

active: bool

Whether this role is active

Implementations

impl Role

pub fn new(name: impl Into<String>) -> Self

Create a new role.

pub fn with_description(self, description: impl Into<String>) -> Self

Set the role description.

pub fn add_permission(&mut self, permission: Permission)

Add a permission to the role.

pub fn with_permissions(self, permissions: Vec<Permission>) -> Self

Add multiple permissions to the role.

pub fn remove_permission(&mut self, permission: &Permission)

Remove a permission from the role.

pub fn add_parent_role(&mut self, parent_role: impl Into<String>)

Add a parent role.

pub fn has_permission(&self, permission: &Permission) -> bool

Check if the role has a specific permission.

pub fn get_all_permissions( &self, role_resolver: &dyn Fn(&str) -> Option<Role>, ) -> HashSet<Permission>

Get all permissions including inherited ones.

pub fn set_active(&mut self, active: bool)

Activate or deactivate the role.

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<'de> Deserialize<'de> for Role

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Role

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.