Struct ZrecHeader 

pub struct ZrecHeader {
    pub zrec: u32,
    pub selectors: Vec<String>,
    pub base: String,
    pub captured_at: String,
}

The first line of a .zrec file: what was asked, under which base, and when (RFC 09 §5.1 O4 — a capture names its question). The base is the operator’s stated deployment base at capture time; recorded keys are full wire keys and are never re-derived from it (O3).

Fields

zrec: u32

Format version (ZREC_VERSION).

selectors: Vec<String>

The full wire selectors the capture watched. A wildcard selector never crosses an @-chunk, so a ** capture excludes the verbatim planes by construction (O5) — the reader states that rather than letting the file claim “everything”.

base: String

The deployment base the operator resolved at capture time (may be empty: the base-less bus-root deployment).

captured_at: String

Capture start, RFC 3339 wall clock — provenance, not a pacing clock (pacing rides each row’s t).

Trait Implementations

impl Clone for ZrecHeader

fn clone(&self) -> ZrecHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZrecHeader

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ZrecHeader

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ZrecHeader

impl PartialEq for ZrecHeader

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ZrecHeader

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 ZrecHeader