Struct ReadMemSpec 

pub struct ReadMemSpec {
    pub source: ReadMemSource,
    pub cache_key: Option<String>,
}

One entry in MemConfig.read_mems — a read-only sealed mem archive attached to the primary mem as reference material.

The engine resolves each entry to a cache file: when cache_key is present, <mem_cache_dir>/<name>-<cache_key>.mem (content-addressed — see ReadMemSpec::cache_key); otherwise the legacy <mem_cache_dir>/<name>.mem.

Kept as a struct (rather than collapsing to a bare ReadMemSource) so forward-compatible fields can be added without another schema break.

Fields

source: ReadMemSource

cache_key: Option<String>

Content-address of the installed archive — a short hex digest of the validator’s canonical bytes. The install path writes the cache file at <cache>/<name>-<cache_key>.mem, so two distinct archives sharing an internal mem name land in distinct files (no collision) and re-installing identical bytes resolves to the same file (dedup). None for legacy registrations written before content-addressing; the loader then falls back to the bare <name>.mem path.

Trait Implementations

impl Clone for ReadMemSpec

fn clone(&self) -> ReadMemSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadMemSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReadMemSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ReadMemSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.