Struct cosmwasm_std::Timestamp

pub struct Timestamp(_);

A point in time in nanosecond precision.

This type can represent times from 1970-01-01T00:00:00Z to 2554-07-21T23:34:33Z.

Examples

let ts = Timestamp::from_nanos(1_000_000_202);
assert_eq!(ts.nanos(), 1_000_000_202);
assert_eq!(ts.seconds(), 1);
assert_eq!(ts.subsec_nanos(), 202);

let ts = ts.plus_seconds(2);
assert_eq!(ts.nanos(), 3_000_000_202);
assert_eq!(ts.seconds(), 3);
assert_eq!(ts.subsec_nanos(), 202);

Implementations

impl Timestamp

pub const fn from_nanos(nanos_since_epoch: u64) -> Self

Creates a timestamp from nanoseconds since epoch

pub const fn from_seconds(seconds_since_epoch: u64) -> Self

Creates a timestamp from seconds since epoch

pub const fn plus_seconds(&self, addition: u64) -> Timestamp

pub const fn plus_nanos(&self, addition: u64) -> Timestamp

pub const fn minus_seconds(&self, subtrahend: u64) -> Timestamp

pub const fn minus_nanos(&self, subtrahend: u64) -> Timestamp

pub fn nanos(&self) -> u64

Returns nanoseconds since epoch

pub fn seconds(&self) -> u64

Returns seconds since epoch (truncate nanoseconds)

pub fn subsec_nanos(&self) -> u64

Returns nanoseconds since the last whole second (the remainder truncated by seconds())

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 Default for Timestamp

fn default() -> Timestamp

Returns the “default value” for a type.

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 Display for Timestamp

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

Formats the value using the given formatter.

impl From<Timestamp> for IbcTimeout

fn from(timestamp: Timestamp) -> IbcTimeout

Converts to this type from the input type.

impl JsonSchema for Timestamp

fn schema_name() -> String

The name of the generated JSON Schema.

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

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Ord for Timestamp

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Timestamp> 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<Timestamp> 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 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 StructuralEq for Timestamp

impl StructuralPartialEq for Timestamp