Struct sp_core::offchain::Timestamp

pub struct Timestamp(_);

Opaque timestamp type

Implementations

impl Timestamp

pub fn from_unix_millis(millis: u64) -> Self

Creates new Timestamp given unix timestamp in milliseconds.

pub fn add(&self, duration: Duration) -> Timestamp

Increase the timestamp by given Duration.

pub fn sub(&self, duration: Duration) -> Timestamp

Decrease the timestamp by given Duration

pub fn diff(&self, other: &Self) -> Duration

Returns a saturated difference (Duration) between two Timestamps.

pub fn unix_millis(&self) -> u64

Return number of milliseconds since UNIX epoch.

Trait Implementations

impl Clone for Timestamp

fn clone(&self) -> Timestamp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Timestamp

impl Debug for Timestamp

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

Formats the value using the given formatter.

impl Decode for Timestamp

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

pub fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

pub fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Default for Timestamp

fn default() -> Timestamp

Returns the "default value" for a type.

impl Encode for Timestamp

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R

Convert self to a slice and then invoke the given closure with it.

pub fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

pub fn encoded_size(&self) -> usize

Calculates the encoded size.

impl EncodeLike<Timestamp> for Timestamp

impl Eq for Timestamp

impl Ord for Timestamp

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> 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: &Timestamp) -> bool

This method tests for !=.

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: &Timestamp) -> bool

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

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

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

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

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

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

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

impl PassBy for Timestamp

type PassBy = Inner<Timestamp, u64>

The strategy that should be used to pass the type.

impl PassByInner for Timestamp

type Inner = u64

The inner type that is wrapped by Self.

fn into_inner(self) -> Self::Inner

Consumes self and returns the inner type.

fn inner(&self) -> &Self::Inner

Returns the reference to the inner type.

fn from_inner(inner: Self::Inner) -> Self

Construct Self from the given inner.

impl StructuralEq for Timestamp

impl StructuralPartialEq for Timestamp