Struct Coupling 

pub struct Coupling { /* private fields */ }

A declared read/write coupling between a node and a signal.

Implementations

impl Coupling

pub const fn new(name: &'static str, point: &'static dyn CouplingPoint) -> Self

Create a coupling with the given path name and wiring point.

pub const fn veto(self, slot: u8) -> Self

Mark this coupling as a veto write holding contributor slot.

pub const fn veto_slot(&self) -> Option<u8>

This writer’s contributor slot, if the entry carries the veto marker.

pub const fn observed(self, observer: Observer) -> Self

Mark this coupling as observed with the given observer.

pub const fn beat(self) -> Self

Mark this coupling as feeding a heartbeat.

pub const fn name(&self) -> &'static str

Return the path name of this coupling.

pub const fn observer(&self) -> Option<Observer>

This entry’s accessor, if it carries the observed marker.

pub const fn beats(&self) -> bool

Return whether this coupling feeds a heartbeat.

Trait Implementations

impl Clone for Coupling

fn clone(&self) -> Coupling

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Coupling

impl Debug for Coupling

Available on crate feature coupling only.

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

Formats the value using the given formatter.