Struct Port 

pub struct Port<C: CapabilityClient> { /* private fields */ }

A typed, lifecycle-bound Capability requirement declared by a Plugin.

Generated Plugin glue connects the Port during activation. Plugin behavior can then call the generated Capability client directly through Deref. A fresh Plugin generation owns fresh Ports; reconnecting one Port is an invalid lifecycle transition.

Implementations

impl<C: CapabilityClient> Port<C>

pub fn new() -> Self

Creates a disconnected typed Port.

pub fn connect(&self, dependencies: &C::Dependencies) -> Result<(), C::Error>

Connects the Port from this Plugin Instance’s resolved dependencies.

pub fn is_connected(&self) -> bool

Returns whether lifecycle activation connected this Port.

Trait Implementations

impl<C: CapabilityClient> Clone for Port<C>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<C: CapabilityClient> Debug for Port<C>

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

Formats the value using the given formatter.

impl<C: CapabilityClient> Default for Port<C>

fn default() -> Self

Returns the “default value” for a type.

impl<C: CapabilityClient> Deref for Port<C>

type Target = C

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.