Struct KernelDirCacheHit 

pub struct KernelDirCacheHit {
    pub cache_key: String,
    pub built_at: String,
}

Cache-hit signal returned from resolve_kernel_dir_to_entry when a clean source tree’s cache entry was found and reused without invoking kernel_build_pipeline.

Carries the cache key and the persisted built_at ISO-8601 timestamp so callers can render a user-facing line that names both the cache identity and the build age. None (KernelDirOutcome::cache_hit returns None) means the build pipeline ran — either to populate the cache (clean-tree cache miss) or to build directly without storing (dirty-tree path).

Fields

cache_key: String

Cache key that resolved to this entry, e.g. local-abc1234-x86_64-kc{suffix} or local-abc1234-x86_64-cfgdeadbeef-kc{suffix} when the source tree carried a user .config.

built_at: String

ISO-8601 timestamp recorded in the entry’s metadata.json at store time. Suitable for humantime::parse_rfc3339.

Trait Implementations

impl Clone for KernelDirCacheHit

fn clone(&self) -> KernelDirCacheHit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KernelDirCacheHit

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

Formats the value using the given formatter.