Struct SharedWorkerPortRef 

pub struct SharedWorkerPortRef { /* private fields */ }

Per-page reference to a SharedWorker’s MessagePort.

Unlike DedicatedWorker (which is per-page), SharedWorkers survive page unload. When a page navigates away, only the per-page MessagePort is disconnected. This struct tracks the page’s connection to a SharedWorker.

@trace REQ-BRW-004 [entity:SharedWorker] DF-WK-7

Implementations

impl SharedWorkerPortRef

pub fn new(handle: SharedWorkerHandle) -> Self

Create a new port reference to the given SharedWorker.

@trace REQ-BRW-004 [entity:SharedWorker] DF-WK-7

pub fn handle(&self) -> &SharedWorkerHandle

Access the underlying SharedWorkerHandle.

Trait Implementations

impl Clone for SharedWorkerPortRef

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SharedWorkerPortRef

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

Formats the value using the given formatter.

impl Drop for SharedWorkerPortRef

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.