Struct Observation 

#[non_exhaustive]
pub struct Observation<'a> {
    pub record: &'a EffectRecord,
    pub transition: Transition,
    pub from: EffectStatus,
    pub to: EffectStatus,
    pub in_previous_status: Duration,
    pub since_created: Duration,
}

One stored transition.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

record: &'a EffectRecord

The effect after the transition.

transition: Transition

What happened.

from: EffectStatus

The status before.

to: EffectStatus

The status after.

in_previous_status: Duration

How long the effect was in from, e.g. an attempt’s duration when from is Executing.

since_created: Duration

How long since the effect was first recorded.

Trait Implementations

impl<'a> Clone for Observation<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Observation<'a>

impl<'a> Debug for Observation<'a>

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

Formats the value using the given formatter.