Enum ClockSource 

pub enum ClockSource {
    System,
    Supplied(Arc<dyn Clock>),
}

The explicit clock choice owned by a constructed service or command.

The production variant requires no provider allocation. Supplied providers are moved into their owner and are never replaced after a read failure.

Variants

System

Read the operating system clock.

Supplied(Arc<dyn Clock>)

Read the provider supplied by the owner at construction.

Trait Implementations

impl Clock for ClockSource

fn now(&self) -> Result<DateTime<Utc>, ClockError>

Returns this instance’s current UTC instant.

fn unix_seconds(&self) -> Result<u64, ClockError>

Returns this instance’s current whole unsigned Unix second.

impl Debug for ClockSource

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

Formats the value using the given formatter.

impl Default for ClockSource

fn default() -> Self

Returns the “default value” for a type.