Struct TimePoint 

pub struct TimePoint { /* private fields */ }

uint64_t, Unix time as nanoseconds elapsed since January 1, 1970 UTC

Implementations

impl TimePoint

pub fn into_inner(self) -> u64

pub const fn new(_inner: u64) -> TimePoint

impl TimePoint

pub const UNIX_EPOCH: TimePoint

The Unix epoch, 1970-01-01T00:00:00Z: the timepoint every other one counts nanoseconds from.

TimePoint::UNIX_EPOCH + Duration::from_secs(secs) builds a timepoint from a Unix seconds value, and t.duration_since(&TimePoint::UNIX_EPOCH) reads one back.

pub fn checked_add(&self, duration: Duration) -> Option<TimePoint>

self + duration, or None if that is past the end of the representable range.

pub fn checked_sub(&self, duration: Duration) -> Option<TimePoint>

self - duration, or None if that is before the Unix epoch.

pub fn saturating_add(&self, duration: Duration) -> TimePoint

self + duration, or the latest representable timepoint if that overflows.

The natural form for a deadline that a caller-supplied span may push past the end of the range: the result then simply reads as “never”.

pub fn saturating_sub(&self, duration: Duration) -> TimePoint

self - duration, or TimePoint::UNIX_EPOCH if that would precede it.

pub fn duration_since(&self, earlier: &TimePoint) -> Duration

The time from earlier to self, or Duration::ZERO if earlier is in fact later.

The same as self - earlier.

pub fn checked_duration_since(&self, earlier: &TimePoint) -> Option<Duration>

The time from earlier to self, or None if earlier is in fact later.

Trait Implementations

impl Add<Duration> for &TimePoint

type Output = TimePoint

The resulting type after applying the + operator.

fn add(self, rhs: Duration) -> TimePoint

Performs the + operation.

impl Add<Duration> for TimePoint

type Output = TimePoint

The resulting type after applying the + operator.

fn add(self, rhs: Duration) -> TimePoint

Performs the + operation.

impl AddAssign<Duration> for TimePoint

fn add_assign(&mut self, rhs: Duration)

Performs the += operation.

impl Clone for TimePoint

fn clone(&self) -> TimePoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ConstMaxSize for TimePoint

const MAX_SIZE: Option<usize>

Worst-case CXS encoded size in bytes, or None if unbounded.

impl ConstMaxSize for TimePoint

const MAX_SIZE: Option<usize>

Worst-case TXS encoded size in bytes, or None if unbounded.

impl Debug for TimePoint

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

Formats the value using the given formatter.

impl Deref for TimePoint

type Target = u64

The resulting type after dereferencing.

fn deref(&self) -> &<TimePoint as Deref>::Target

Dereferences the value.

impl DerefMut for TimePoint

fn deref_mut(&mut self) -> &mut <TimePoint as Deref>::Target

Mutably dereferences the value.

impl EncodesAs<TimePoint> for TimePoint

impl Eq for TimePoint

impl From<u64> for TimePoint

fn from(_inner: u64) -> TimePoint

Converts to this type from the input type.

impl Hash for TimePoint

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

where __H: Hasher,

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 JsonSchema for TimePoint

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for TimePoint

fn cmp(&self, other: &TimePoint) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for TimePoint

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for TimePoint

fn partial_cmp(&self, other: &TimePoint) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<'_r> ReadXDR<'_r> for TimePoint

fn read_xdr<R>(r: &mut R) -> Result<TimePoint, ReadError>

where R: Reader<'_r>,

Reads an XDR value from the reader.

fn read_xdr_in_place<R, '__xdrs_s>( r: &mut R, __xdrs_slot: Slot<'__xdrs_s, TimePoint>, ) -> Result<Init<'__xdrs_s, TimePoint>, ReadError>

where R: Reader<'_r>,

Reads an XDR value directly into slot, without first building it on the stack.

impl StructuralPartialEq for TimePoint

impl Sub for TimePoint

type Output = Duration

The resulting type after applying the - operator.

fn sub(self, rhs: TimePoint) -> Duration

Performs the - operation.

impl Sub<&TimePoint> for &TimePoint

type Output = Duration

The resulting type after applying the - operator.

fn sub(self, rhs: &TimePoint) -> Duration

Performs the - operation.

impl Sub<&TimePoint> for TimePoint

type Output = Duration

The resulting type after applying the - operator.

fn sub(self, rhs: &TimePoint) -> Duration

Performs the - operation.

impl Sub<Duration> for &TimePoint

type Output = TimePoint

The resulting type after applying the - operator.

fn sub(self, rhs: Duration) -> TimePoint

Performs the - operation.

impl Sub<Duration> for TimePoint

type Output = TimePoint

The resulting type after applying the - operator.

fn sub(self, rhs: Duration) -> TimePoint

Performs the - operation.

impl Sub<TimePoint> for &TimePoint

type Output = Duration

The resulting type after applying the - operator.

fn sub(self, rhs: TimePoint) -> Duration

Performs the - operation.

impl SubAssign<Duration> for TimePoint

fn sub_assign(&mut self, rhs: Duration)

Performs the -= operation.

impl WriteXDR for TimePoint

fn write_xdr<F, W>(&self, w: &mut W) -> Result<(), WriteError>

where W: Writer<F>,

Writes this value as XDR data to the writer.

unsafe fn write_xdr_unchecked<F, W>(&self, w: &mut W)

where W: WriterUnchecked<F>,

Writes this value as XDR data to the writer, without runtime checks.