Struct tai64::TAI64N

pub struct TAI64N(pub TAI64, pub u32);

A TAI64N timestamp.

Invariant: The nanosecond part <= 999999999.

Methods

impl TAI64N

pub fn to_external(&self) -> [u8; 12]

Convert TAI64N to external representation.

pub fn from_external(ext: &[u8]) -> Option<Self>

Parse TAI64N from external representation.

impl TAI64N

pub fn now() -> TAI64N

Get TAI64N timestamp according to system clock.

impl TAI64N

pub fn duration_since(&self, other: &TAI64N) -> Result<Duration, Duration>

Calculate how much time passes since the other timestamp.

Returns Ok(Duration) if other is ealier than self, Err(Duration) otherwise.

impl TAI64N

pub fn from_system_time(t: &SystemTime) -> Self

Convert SystemTime to TAI64N.

pub fn to_system_time(&self) -> SystemTime

Convert TAI64Nto SystemTime.

impl TAI64N

pub fn from_datetime_utc(t: &DateTime<Utc>) -> Self

Convert chrono::DateTime<Utc> to TAI64N

pub fn to_datetime_utc(&self) -> DateTime<Utc>

Convert TAI64N to chrono::DateTime<Utc>

Trait Implementations

impl Debug for TAI64N

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for TAI64N

fn eq(&self, __arg_0: &TAI64N) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &TAI64N) -> bool

This method tests for !=.

impl Eq for TAI64N

impl PartialOrd for TAI64N

fn partial_cmp(&self, __arg_0: &TAI64N) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &TAI64N) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &TAI64N) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &TAI64N) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &TAI64N) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Ord for TAI64N

fn cmp(&self, __arg_0: &TAI64N) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Copy for TAI64N

impl Clone for TAI64N

fn clone(&self) -> TAI64N

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for TAI64N

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Add<Duration> for TAI64N

type Output = TAI64N

The resulting type after applying the + operator.

fn add(self, d: Duration) -> TAI64N

Performs the + operation.

impl Sub<Duration> for TAI64N

type Output = TAI64N

The resulting type after applying the - operator.

fn sub(self, d: Duration) -> TAI64N

Performs the - operation.

impl From<SystemTime> for TAI64N

fn from(t: SystemTime) -> TAI64N

Performs the conversion.

impl From<DateTime<Utc>> for TAI64N

fn from(t: DateTime<Utc>) -> TAI64N

Performs the conversion.