Struct zkgroup::common::simple_types::Timestamp

pub struct Timestamp(/* private fields */);

Timestamp measured in seconds past the epoch.

Clients should only accept round multiples of 86400 to avoid fingerprinting by the server. For expirations, the timestamp should be within a couple of days into the future; for redemption times, it should be within a day of the current date.

Implementations

impl Timestamp

pub const fn from_epoch_seconds(seconds: u64) -> Self

pub const fn epoch_seconds(&self) -> u64

pub const fn add_seconds(&self, seconds: u64) -> Self

pub const fn sub_seconds(&self, seconds: u64) -> Self

pub fn checked_add_seconds(&self, seconds: u64) -> Option<Self>

pub fn checked_sub_seconds(&self, seconds: u64) -> Option<Self>

pub const fn is_day_aligned(&self) -> bool

pub fn to_be_bytes(self) -> [u8; 8]

Trait Implementations

impl Clone for Timestamp

fn clone(&self) -> Timestamp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Timestamp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Timestamp

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Distribution<Timestamp> for Standard

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> Timestamp

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> DistIter<Self, R, T>

where R: Rng, Self: Sized,

Create an iterator that generates random values of T, using rng as the source of randomness.

fn map<F, S>(self, func: F) -> DistMap<Self, F, T, S>

where F: Fn(T) -> S, Self: Sized,

Create a distribution of values of ‘S’ by mapping the output of Self through the closure F

impl From<Timestamp> for SystemTime

fn from(Timestamp: Timestamp) -> Self

Converts to this type from the input type.

impl Hash for Timestamp

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 Timestamp

fn cmp(&self, other: &Timestamp) -> 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 + PartialOrd,

Restrict a value to a certain interval.

impl PartialDefault for Timestamp

fn partial_default() -> Self

Returns a value that can be safely dropped or assigned over.

impl PartialEq for Timestamp

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

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

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

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

impl PartialOrd for Timestamp

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

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

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

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

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

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

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

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

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

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

impl PublicAttribute for Timestamp

fn hash_into(&self, sho: &mut dyn ShoApi)

Mixes self into the hash computed by sho.

impl Serialize for Timestamp

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Timestamp

impl Eq for Timestamp

impl StructuralPartialEq for Timestamp