Enum cedar_policy_core::ast::Var

pub enum Var {
    Principal,
    Action,
    Resource,
    Context,
}

AST variables

Variants

Principal

the Principal of the given request

Action

the Action of the given request

Resource

the Resource of the given request

Context

the Context of the given request

Trait Implementations

impl Clone for Var

fn clone(&self) -> Var

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Var

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Var

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Var

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

Formats the value using the given formatter.

impl From<PrincipalOrResource> for Var

fn from(v: PrincipalOrResource) -> Self

Converts to this type from the input type.

impl From<Var> for Expr

fn from(var: Var) -> Expr

Converts to this type from the input type.

impl From<Var> for Id

fn from(var: Var) -> Self

Converts to this type from the input type.

impl Hash for Var

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 PartialEq for Var

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Var

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Var> for PrincipalOrResource

type Error = Var

The type returned in the event of a conversion error.

fn try_from(value: Var) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for Var

impl Eq for Var

impl StructuralPartialEq for Var