Struct StateTransition 

pub struct StateTransition {
    pub from: OperationalState,
    pub to: OperationalState,
    pub summary: String,
    pub timestamp: Timestamp,
}

One observed transition between two OperationalStates.

Emitted by ElementRuntime::observe_state listeners. Implementations must deliver a synthetic initial transition from Unknown to the current state so registration acts as catch-up.

Fields

from: OperationalState

Previous state.

to: OperationalState

New state.

summary: String

One-line evidence for the transition.

timestamp: Timestamp

Observation timestamp.

Trait Implementations

impl Clone for StateTransition

fn clone(&self) -> StateTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateTransition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StateTransition

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for StateTransition

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StateTransition

fn eq(&self, other: &StateTransition) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StateTransition

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StateTransition

impl StructuralPartialEq for StateTransition