Trait AuthTimestamp 

pub trait AuthTimestamp: Sized {
    type UtcValue;

    // Required methods
    fn from_utc(value: Self::UtcValue) -> Self;
    fn into_utc(self) -> Self::UtcValue;
}

Conversion between an application timestamp field and the auth UTC clock.

NaiveDateTime fields represent UTC wall-clock values, never local time. The optional implementation preserves typed absence in model mutations.

Required Associated Types

type UtcValue

The core timestamp shape (DateTime<Utc> or its optional form).

Required Methods

fn from_utc(value: Self::UtcValue) -> Self

Convert a core UTC timestamp into the model representation.

fn into_utc(self) -> Self::UtcValue

Interpret the model timestamp on the core UTC clock.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl AuthTimestamp for NaiveDateTime

type UtcValue = DateTime<Utc>

fn from_utc(value: Self::UtcValue) -> Self

fn into_utc(self) -> Self::UtcValue

impl<T: AuthTimestamp> AuthTimestamp for Option<T>

type UtcValue = Option<<T as AuthTimestamp>::UtcValue>

fn from_utc(value: Self::UtcValue) -> Self

fn into_utc(self) -> Self::UtcValue

impl<Tz: TimeZone> AuthTimestamp for DateTime<Tz>

where Self: From<DateTime<Utc>>,

type UtcValue = DateTime<Utc>

fn from_utc(value: Self::UtcValue) -> Self

fn into_utc(self) -> Self::UtcValue

Implementors