Struct FutureTimestamp 

pub struct FutureTimestamp {
    offset: u64,
}

Representation of an absolute time, in the future, suitable for storing to disk

Only meaningful in combination with a Reference.

Obtain one of these from an Instant using Storing::store_future(), and convert it back to an Instant with Loading::load_future(),

(Serialises as a representation of how many seconds this was into the future, when it was stored - ie, with respect to the corresponding Reference; in binary as a u64, in human readable formats as T+ plus humantime’s formatting of the Duration in seconds.)

Fields

offset: u64

How far this timestamp was in the future, when we stored it

Implementations

impl FutureTimestamp

pub fn as_raw(self) -> u64

Returns the raw value, as would be serialised

pub fn from_raw(seconds: u64) -> FutureTimestamp

/// Constructs a FutureTimestamp from a raw value

Trait Implementations

impl Clone for FutureTimestamp

fn clone(&self) -> FutureTimestamp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FutureTimestamp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FutureTimestamp

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for FutureTimestamp

Displays as T+Duration, where Duration is in seconds, formatted using humantime

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

Formats the value using the given formatter.

impl FromStr for FutureTimestamp

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for FutureTimestamp

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 Ord for FutureTimestamp

fn cmp(&self, other: &FutureTimestamp) -> 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.

impl PartialEq for FutureTimestamp

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for FutureTimestamp

fn partial_cmp(&self, other: &FutureTimestamp) -> 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 Serialize for FutureTimestamp

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl Copy for FutureTimestamp

impl Eq for FutureTimestamp

impl StructuralPartialEq for FutureTimestamp