Struct StopCalls 

pub struct StopCalls {
    pub up: Option<HallCall>,
    pub down: Option<HallCall>,
}

The up/down hall call pair at a single stop.

At most two calls coexist at a stop (one per CallDirection); this struct owns the slots. Stored in World::hall_calls keyed by the stop’s entity id.

Fields

up: Option<HallCall>

Pending upward call, if the up button is pressed.

down: Option<HallCall>

Pending downward call, if the down button is pressed.

Implementations

impl StopCalls

pub const fn get(&self, direction: CallDirection) -> Option<&HallCall>

Borrow the call for a specific direction.

pub const fn get_mut( &mut self, direction: CallDirection, ) -> Option<&mut HallCall>

Mutable borrow of the call for a direction.

pub fn iter(&self) -> impl Iterator<Item = &HallCall>

Iterate both calls in (Up, Down) order, skipping empty slots.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut HallCall>

Mutable iteration over both calls.

Trait Implementations

impl Clone for StopCalls

fn clone(&self) -> StopCalls

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StopCalls

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

Formats the value using the given formatter.

impl Default for StopCalls

fn default() -> StopCalls

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StopCalls

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StopCalls

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

where __S: Serializer,

Serialize this value into the given Serde serializer.