Struct iroh_blobs::provider::EventSender

pub struct EventSender { /* private fields */ }

A sender for events related to blob transfers.

The sender is disabled by default.

Implementations

impl EventSender

pub fn new(inner: Option<Arc<dyn CustomEventSender>>) -> Self

Create a new event sender.

pub async fn send(&self, event: impl FnOnce() -> Event)

Send an event.

If the inner sender is not set, the function to produce the event will not be called. So any cost associated with gathering information for the event will not be incurred.

pub fn try_send(&self, event: impl FnOnce() -> Event)

Try to send an event.

This will just drop the event if it can not be sent immediately. So it is only appropriate for events that are not critical, such as self-contained progress updates.

Trait Implementations

impl Clone for EventSender

fn clone(&self) -> EventSender

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventSender

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

Formats the value using the given formatter.

impl Default for EventSender

fn default() -> EventSender

Returns the “default value” for a type.

impl<T: CustomEventSender> From<T> for EventSender

fn from(inner: T) -> Self

Converts to this type from the input type.