Struct PutLayerReply 

pub struct PutLayerReply {
    pub layer_verity: String,
    pub already_present: bool,
    pub objects_reflinked: u64,
    pub objects_hardlinked: u64,
    pub objects_copied: u64,
    pub objects_already_present: u64,
}

Reply from PutLayer: the verity hash of the imported layer, whether it was already present, and per-object transfer statistics.

The object-count fields let the client verify that zero-copy transfer actually took place (e.g. assert objects_reflinked > 0 in tests) and accumulate aggregate stats for user-facing output.

Fields

layer_verity: String

Hex-encoded fs-verity hash of the committed layer splitstream.

already_present: bool

true if the layer was already present before this call.

The server always drains the pipe regardless (to avoid wedging the client’s writer), so the stream is re-imported idempotently.

objects_reflinked: u64

Number of objects that were reflinked (FICLONE) into the destination. Non-zero only when source and dest share a filesystem.

objects_hardlinked: u64

Number of objects hardlinked into the destination (zerocopy mode).

objects_copied: u64

Number of objects byte-copied into the destination.

objects_already_present: u64

Number of objects already present in the destination (skipped).

Trait Implementations

impl Clone for PutLayerReply

fn clone(&self) -> PutLayerReply

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PutLayerReply

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PutLayerReply

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PutLayerReply

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Type for PutLayerReply

const TYPE: &'static Type<'static>

The type information.