Enum PortFailureSite 

pub enum PortFailureSite {
    PrinterSnapshot,
    PrinterJob,
    ImageWrite,
    SupervisionTurn,
    CameraLook,
    DetectorAcknowledgement,
}

Where a port failed while an event was being handled.

A closed set of exactly the sites at which a failure has nowhere else to be recorded. The printer’s action methods record theirs on the ActionRecord the request minted, and a restoring call records its own on the Intervention it was expiring; those are not sites here, because a second record of them would be a second version of one fact.

Variants

PrinterSnapshot

Reading the printer’s own state.

PrinterJob

Reading the job the printer reports it is running.

ImageWrite

Writing the image the event arrived with.

SupervisionTurn

Running the supervision turn the event prompted.

CameraLook

Taking a fresh frame from the camera, for a look at the print or for a periodic observation of it.

DetectorAcknowledgement

Telling the detector that paused the print its detection was handled.

Trait Implementations

impl Clone for PortFailureSite

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PortFailureSite

impl Debug for PortFailureSite

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PortFailureSite

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PortFailureSite

impl PartialEq for PortFailureSite

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PortFailureSite

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PortFailureSite