Struct CacheKey 

pub struct CacheKey {
    pub env_digest: String,
    pub input_digests: Vec<String>,
    pub definition_digest: String,
    pub repo: String,
    pub state: StateRef,
    pub basis: Basis,
    pub command: Vec<String>,
    pub class: CheckClass,
}

Addresses a cached check result.

The key contains no machine-local state (paths, host identity, cache-slot directories). Changing any component yields a different CacheKey::id. Identity fields bind a hit to one check; output digest alone is not enough.

Fields

env_digest: String

Digest of the content-addressed execution environment E.

input_digests: Vec<String>

Sorted, tagged content-addresses of the evaluated inputs.

definition_digest: String

Digest of the authored definition (ci.toml typed-blob hash).

repo: String

Repository the verdict was produced for.

state: StateRef

Source state the verdict was produced for.

basis: Basis

Evaluated basis the verdict was produced for.

command: Vec<String>

Exact argv executed by the check.

class: CheckClass

Gating class of the check.

Implementations

impl CacheKey

pub fn derive( environment: &BTreeMap<String, String>, context: &ExecutionContext, check: &Check, ) -> Self

Derive the key from the portable projection of environment, the execution context, and the check identity (command, class, repo, state, basis, definition).

pub fn id(&self) -> String

Domain-separated digest of the triple alone (no check name).

Trait Implementations

impl Clone for CacheKey

fn clone(&self) -> CacheKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheKey

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

Formats the value using the given formatter.

impl Eq for CacheKey

impl PartialEq for CacheKey

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CacheKey

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CacheKey