Struct CompiledId 

pub struct CompiledId(pub u64);

A compiled predicate, as an evaluator itself names it.

Minted by crate::outcome::Evaluator::compile and opaque to this crate beyond equality: not an index, not something this crate can allocate or interpret, because the compiled artifact it names belongs to the evaluator, not the caller. That ownership split is deliberate – see compile’s doc comment – because an evaluator may run out of process, possibly in another language, where a caller-owned handle could only ever be an identifier for state the caller does not hold. PolicyId is this crate’s own bookkeeping, assigned by PolicyTreeBuilder at registration time; CompiledId is the evaluator’s, assigned at compile time, and the two are not interchangeable – a multi-policy evaluator learns which artifact to use for a subject from CompiledId, never from PolicyId, which it never sees.

Tuple Fields

0: u64

Trait Implementations

impl Clone for CompiledId

fn clone(&self) -> CompiledId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompiledId

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

Formats the value using the given formatter.

impl Hash for CompiledId

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 CompiledId

fn eq(&self, other: &CompiledId) -> 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 Copy for CompiledId

impl Eq for CompiledId

impl StructuralPartialEq for CompiledId