Struct MemBlobStore 

pub struct MemBlobStore { /* private fields */ }

In-memory CAS — used by unit tests and the (planned) --ephemeral CLI flag. Stores raw bytes; no compression because we already paid for the allocation.

Implementations

impl MemBlobStore

pub fn new() -> Self

Construct an empty in-memory store.

Trait Implementations

impl BlobStore for MemBlobStore

fn put(&self, bytes: &[u8]) -> Result<Digest256>

Insert bytes, return its content digest. Idempotent: storing the same payload twice produces the same digest and is a no-op the second time.

fn get(&self, digest: &Digest256) -> Result<Vec<u8>>

Retrieve the bytes for a previously-stored digest.

fn contains(&self, digest: &Digest256) -> Result<bool>

Cheap existence check.

fn physical_bytes(&self) -> Result<u64>

Total physical bytes stored on disk (compressed). Implementations may approximate; used for pf status and the storage-efficiency microbenchmark.

impl Debug for MemBlobStore

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

Formats the value using the given formatter.

impl Default for MemBlobStore

fn default() -> MemBlobStore

Returns the “default value” for a type.