Struct cedar_policy_core::ast::RestrictedExprShapeOnly

pub struct RestrictedExprShapeOnly<'a>(/* private fields */);

Like ExprShapeOnly, but for restricted expressions.

A newtype wrapper around (borrowed) restricted expressions that provides Eq and Hash implementations that ignore any source information or other generic data used to annotate the expression.

Implementations

impl<'a> RestrictedExprShapeOnly<'a>

pub fn new(e: BorrowedRestrictedExpr<'a>) -> RestrictedExprShapeOnly<'a>

Construct a RestrictedExprShapeOnly from a BorrowedRestrictedExpr. The BorrowedRestrictedExpr is not modified, but any comparisons on the resulting RestrictedExprShapeOnly will ignore source information and generic data.

Trait Implementations

impl<'a> Clone for RestrictedExprShapeOnly<'a>

fn clone(&self) -> RestrictedExprShapeOnly<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for RestrictedExprShapeOnly<'a>

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

Formats the value using the given formatter.

impl<'a> Hash for RestrictedExprShapeOnly<'a>

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<'a> PartialEq for RestrictedExprShapeOnly<'a>

fn eq(&self, other: &Self) -> 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<'a> Eq for RestrictedExprShapeOnly<'a>