Enum Principal 

pub enum Principal {
    Public,
    Role(String),
    Other(String),
}

Who a permission applies to.

Other exists because upstream does not validate that a non-*, non-role: principal is a well-formed objectId. RestWrite.js writes the sentinel *unresolved into _rperm during pointer-permission resolution and later matches on it, so a type that assumed “everything else is an ObjectId” would either reject a real stored value or silently normalize it.

Variants

Public

"*"

Role(String)

"role:<name>", stored without the prefix.

Other(String)

Anything else, kept verbatim. Usually an objectId.

Implementations

impl Principal

pub fn parse(s: &str) -> Self

pub fn as_key(&self) -> String

Trait Implementations

impl Clone for Principal

fn clone(&self) -> Principal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Principal

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

Formats the value using the given formatter.

impl Eq for Principal

impl Hash for Principal

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Principal

fn cmp(&self, other: &Principal) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Principal

fn eq(&self, other: &Principal) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Principal

fn partial_cmp(&self, other: &Principal) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Principal