Struct questdb::ingress::TimestampNanos

pub struct TimestampNanos(_);

A i64 timestamp expressed as nanoseconds since the UNIX epoch (UTC).

The number can’t be negative (i.e. can’t be before 1970-01-01 00:00:00).

Examples

use questdb::ingress::TimestampNanos;
 
let ts = TimestampNanos::new(1659548315647406592)?;

or

use questdb::ingress::TimestampNanos;
use std::convert::TryInto;
 
let ts: TimestampNanos = std::time::SystemTime::now().try_into()?;

Implementations

impl TimestampNanos

pub fn new(nanos: i64) -> Result<Self>

Create a new timestamp from the given number of nanoseconds since the UNIX epoch (UTC).

pub fn as_i64(&self) -> i64

Get the numeric value of the timestamp.

Trait Implementations

impl Clone for TimestampNanos

fn clone(&self) -> TimestampNanos

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TimestampNanos

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

Formats the value using the given formatter.

impl TryFrom<SystemTime> for TimestampNanos

type Error = Error

The type returned in the event of a conversion error.

fn try_from(time: SystemTime) -> Result<Self>

Performs the conversion.

impl Copy for TimestampNanos