Struct Timestamp 

pub struct Timestamp {
    pub kind: TimestampKind,
    pub nanos_since_epoch: i64,
}

Timestamp on every Message. Tagged explicitly so consumers know whether to trust it for ordering.

Fields

kind: TimestampKind

Whether this is monotonic or wall-clock.

nanos_since_epoch: i64

Nanoseconds since the Unix epoch (wall) or since process start (mono).

Implementations

impl Timestamp

pub fn new(kind: TimestampKind, nanos_since_epoch: i64) -> Self

Construct a timestamp from nanoseconds + kind.

pub fn now_monotonic() -> Self

Current monotonic timestamp (best-effort).

pub fn now_wall_clock() -> Self

Current wall-clock timestamp (best-effort).

Trait Implementations

impl Clone for Timestamp

fn clone(&self) -> Timestamp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Timestamp

impl Debug for Timestamp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Timestamp

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Timestamp

impl Hash for Timestamp

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Timestamp

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Timestamp

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 Timestamp