Struct tai64::TAI64N
[−]
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pub struct TAI64N(pub TAI64, pub u32);
A TAI64N
timestamp.
Invariant: The nanosecond part <= 999999999.
Methods
impl TAI64N
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pub fn to_external(&self) -> [u8; 12]
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Convert TAI64N
to external representation.
pub fn from_external(ext: &[u8]) -> Option<Self>
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Parse TAI64N
from external representation.
impl TAI64N
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impl TAI64N
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pub fn duration_since(&self, other: &TAI64N) -> Result<Duration, Duration>
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Calculate how much time passes since the other
timestamp.
Returns Ok(Duration)
if other
is ealier than self
,
Err(Duration)
otherwise.
impl TAI64N
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pub fn from_system_time(t: &SystemTime) -> Self
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Convert SystemTime
to TAI64N
.
pub fn to_system_time(&self) -> SystemTime
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Convert TAI64N
to SystemTime
.
impl TAI64N
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pub fn from_datetime_utc(t: &DateTime<Utc>) -> Self
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Convert chrono::DateTime<Utc>
to TAI64N
pub fn to_datetime_utc(&self) -> DateTime<Utc>
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Convert TAI64N
to chrono::DateTime<Utc>
Trait Implementations
impl Debug for TAI64N
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl PartialEq for TAI64N
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fn eq(&self, __arg_0: &TAI64N) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &TAI64N) -> bool
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This method tests for !=
.
impl Eq for TAI64N
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impl PartialOrd for TAI64N
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fn partial_cmp(&self, __arg_0: &TAI64N) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, __arg_0: &TAI64N) -> bool
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This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, __arg_0: &TAI64N) -> bool
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This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, __arg_0: &TAI64N) -> bool
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This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, __arg_0: &TAI64N) -> bool
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This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Ord for TAI64N
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fn cmp(&self, __arg_0: &TAI64N) -> Ordering
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This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
impl Copy for TAI64N
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impl Clone for TAI64N
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fn clone(&self) -> TAI64N
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Hash for TAI64N
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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
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Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Add<Duration> for TAI64N
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type Output = TAI64N
The resulting type after applying the +
operator.
fn add(self, d: Duration) -> TAI64N
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Performs the +
operation.
impl Sub<Duration> for TAI64N
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type Output = TAI64N
The resulting type after applying the -
operator.
fn sub(self, d: Duration) -> TAI64N
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Performs the -
operation.
impl From<SystemTime> for TAI64N
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fn from(t: SystemTime) -> TAI64N
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Performs the conversion.