Struct SnapshotRow 

pub struct SnapshotRow {
    pub key: String,
    pub delete: bool,
    pub bytes: Option<String>,
    pub encoding: Option<String>,
    pub timestamp: Option<String>,
    pub stamper: Option<StamperWire>,
    pub source: Option<String>,
    pub source_zid: Option<String>,
    pub registration: RegistrationWire,
    pub verdict: VerdictWire,
    pub holder: Holder,
}

One key, as the snapshot could establish it (RFC 13 §4.4).

Fields

key: String

Full wire key, verbatim — conformant or not (O1).

delete: bool

A tombstone answered: authoritative retirement, never an empty put (RFC 04 §1.2). Always written.

bytes: Option<String>

Base64 of the exact wire payload — lossless. Absent on a delete row: the tombstone is the whole fact.

encoding: Option<String>

The reply’s declared encoding, verbatim, when it carried one.

timestamp: Option<String>

The value’s HLC, when one rode it — provenance, whose clock stamper says.

stamper: Option<StamperWire>

O7’s classification of the HLC: whose clock stamped it. None exactly when timestamp is.

source: Option<String>

The publishing entity, zid:eid#sn, when SourceInfo rode the reply — the SampleRow spelling. Usually absent.

source_zid: Option<String>

The zenoh id of the session that answered, where the reply named its replier (RFC 13 §4.4 source_zid). Not the same fact as source: a storage answers for a publisher it is not.

registration: RegistrationWire

O2’s rung, including “registry not loaded” — which is not “unregistered” (O4).

verdict: VerdictWire

The three-valued payload verdict, never a boolean (#159).

holder: Holder

Who holds this value: evidence, not inference.

Implementations

impl SnapshotRow

pub fn payload(&self) -> Option<Vec<u8>>

The exact wire payload, decoded from bytes. None on a delete row (the tombstone is the whole fact), on a row that carries no bytes, or on base64 that does not decode — a file a hand edited.

Trait Implementations

impl Clone for SnapshotRow

fn clone(&self) -> SnapshotRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotRow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SnapshotRow

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SnapshotRow

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SnapshotRow

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 SnapshotRow