Struct ComponentView 

pub struct ComponentView<'a> { /* private fields */ }

One mounted component, read as the single fact it is: the instance, the type behind it, and how a simulated world models that type.

This exists so no consumer joins Robot::components and Robot::component_types by hand. Joining them is the one lookup every participant, the supervisor and the simulator all need, and doing it in three places is three chances to disagree about what an absent type means.

Implementations

impl<'a> ComponentView<'a>

pub const fn id(&self) -> &'a ComponentInstanceId

The mounted instance’s identity.

pub const fn instance(&self) -> &'a ComponentInstance

The mounted instance: its type, mount, driver block and per-capability parameters.

pub const fn component_type(&self) -> &'a Component

The component type this instance mounts.

pub const fn simulation(&self) -> Option<&'a Simulation>

How a simulated world models this component, when a document authored a simulation for its type.

Trait Implementations

impl<'a> Clone for ComponentView<'a>

fn clone(&self) -> ComponentView<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for ComponentView<'a>

impl<'a> Debug for ComponentView<'a>

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

Formats the value using the given formatter.