Struct Role 

pub struct Role {
    pub Name: String,
    pub Permissions: Vec<String>,
    pub Description: String,
    pub ParentRole: Option<String>,
    pub Priority: u32,
}

Role definition for RBAC system

Fields

Name: String

Unique role identifier (case-sensitive)

Permissions: Vec<String>

Permissions granted by this role (unique, deduplicated)

Description: String

Human-readable description of role purpose

ParentRole: Option<String>

Optional parent role for inheritance (not yet implemented)

Priority: u32

Role priority for conflict resolution (higher = more important)

Implementations

impl Role

pub fn New(Name: String, Permissions: Vec<String>, Description: String) -> Self

Create a new role definition

Parameters

• Name: Unique role identifier
• Permissions: List of permission strings
• Description: Human-readable description

Returns

New Role instance with deduplicated permissions

Notes

• Permissions are automatically deduplicated
• Default priority is 0

pub fn NewWithParent( Name: String, Permissions: Vec<String>, Description: String, ParentRole: String, Priority: u32, ) -> Self

Create a new role with parent inheritance

Parameters

• Name: Unique role identifier
• Permissions: List of permission strings
• Description: Human-readable description
• ParentRole: Name of parent role to inherit from
• Priority: Role priority level

Returns

New Role instance with inheritance configuration

pub fn AddPermission(self, Permission: String) -> Self

Add a permission to this role

Parameters

• Permission: Permission string to add

Returns

Self for method chaining

pub fn AddPermissions( self, Permissions: impl IntoIterator<Item = String>, ) -> Self

Add multiple permissions to this role

Parameters

• Permissions: Iterator of permission strings to add

Returns

Self for method chaining

pub fn HasPermission(&self, Permission: &str) -> bool

Check if this role has a specific permission

Parameters

• Permission: Permission string to check

Returns

true if role has permission, false otherwise

pub fn PermissionCount(&self) -> usize

Get the count of permissions in this role

Returns

Number of unique permissions

pub fn Validate(&self) -> Result<(), String>

Validate role structure integrity

Returns

Result indicating success or validation error

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.