Enum RiderPhase 

#[non_exhaustive]
pub enum RiderPhase {
    Waiting,
    Boarding(EntityId),
    Riding(EntityId),
    Exiting(EntityId),
    Walking,
    Arrived,
    Abandoned,
    Resident,
}

Lifecycle phase of a rider entity.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Waiting

Waiting at a stop.

Boarding(EntityId)

Boarding an elevator (transient, one tick).

Riding(EntityId)

Riding in an elevator.

Exiting(EntityId)

Exiting an elevator (transient, one tick).

Walking

Walking between transfer stops.

Arrived

Reached final destination.

Abandoned

Gave up waiting.

Resident

Parked at a stop, not seeking an elevator.

Implementations

impl RiderPhase

pub const fn is_aboard(&self) -> bool

True when the rider is currently inside or transitioning through an elevator cab — i.e., Boarding, Riding, or Exiting.

Useful for code that needs to treat all three mid-elevator phases uniformly (rendering, per-elevator population counts, skipping stop-queue updates) without writing a three-arm match.

pub const fn is_at_stop(&self) -> bool

True when the rider is currently at a stop — i.e., one of the phases for which Rider::current_stop is expected to be Some: Waiting, Boarding, Exiting, Arrived, Abandoned, or Resident.

Companion to is_aboard. Note Boarding and Exiting are both aboard and at a stop: the rider is mid-transfer between a stop and an elevator cab.

impl RiderPhase

pub const fn kind(&self) -> RiderPhaseKind

Return the data-less kind of this phase.

Trait Implementations

impl Clone for RiderPhase

fn clone(&self) -> RiderPhase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RiderPhase

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RiderPhase

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for RiderPhase

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

Formats the value using the given formatter.

impl PartialEq for RiderPhase

fn eq(&self, other: &RiderPhase) -> 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 RiderPhase

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RiderPhase

impl Eq for RiderPhase

impl StructuralPartialEq for RiderPhase