Struct PlanSpanServiceHandle 

pub struct PlanSpanServiceHandle(/* private fields */);

Registry handle for a PlanSpanService.

Implementations

impl PlanSpanServiceHandle

pub fn new(service: Arc<dyn PlanSpanService>) -> Self

Wraps a trusted plan-span service.

pub fn measure_diameter( &self, object: &ObjectId, ) -> Result<PlanLength, PlanSpanError>

The longest plan diagonal of object’s footprint.

pub fn measure_span( &self, first: &ObjectId, second: &ObjectId, between: PlanSpan, ) -> Result<PlanLength, PlanSpanError>

The span between two footprints; one object twice is refused rather than measured against itself.

pub fn measure_centre( &self, object: &ObjectId, ) -> Result<PlanCentre, PlanSpanError>

The centre of object’s footprint; a centre naming another object is refused.

pub fn measure_rectangle( &self, object: &ObjectId, ) -> Result<PlanRectangle, PlanSpanError>

The least-area rectangle enclosing object’s footprint; a rectangle naming another object is refused.

pub fn measure_recesses( &self, object: &ObjectId, ) -> Result<PlanRecesses, PlanSpanError>

The recesses of object’s footprint; recesses naming another object are refused.

pub fn measure_section( &self, objects: &[ObjectId], ) -> Result<PlanSection, PlanSpanError>

The section objects share. No object is refused, and so is a section naming other objects than those asked for.

pub fn measure_corridor_ends( &self, request: &CorridorEndRequest, ) -> Result<CorridorEnds, PlanSpanError>

The corridor ends of the request’s space; an answer about another space, or a wall not measured against exactly the requested subjects in order, is refused.

pub fn measure_side_distances( &self, request: &SideDistanceRequest, ) -> Result<SideDistances, PlanSpanError>

The candidates beside each side of the request’s object; an answer to another request is refused.

Trait Implementations

impl Clone for PlanSpanServiceHandle

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.