Struct Permissions 

pub struct Permissions { /* private fields */ }

What one person can do: the answers of their roles, brought together.

Implementations

impl Permissions

pub fn new( identity: Identity, entities: Vec<EntityInfo>, merge: RoleMerge, ) -> Self

What this person can do over these entities.

pub fn identity(&self) -> &Identity

Who this is about.

pub fn environment(&self) -> &Environment

What expressions about this person are evaluated with.

pub fn is_administrator(&self) -> bool

Whether they can do everything.

pub fn can_edit_model(&self) -> bool

Whether they can change the application’s model while it runs.

pub fn can( &self, operation: Operation, entity: &str, record: Option<&Object>, ) -> bool

Whether they can do this to this record or, with none, to some record of the entity.

pub fn can_field( &self, operation: Operation, entity: &str, field: &str, record: Option<&Object>, ) -> bool

Whether they can read or write this field of this record or, with none, of some record.

pub fn can_navigate(&self, group: Option<&str>, item: &str) -> bool

Whether this navigation item shows, inside this group, if it has one. An item comes before its group, and what no role mentions shows.

pub fn can_use_action(&self, action: &str) -> bool

Whether this action exists for them. Any role that denies it takes it away.

Trait Implementations

impl Debug for Permissions

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

Formats the value using the given formatter.