Struct iroh_blobs::provider::EventSender

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pub struct EventSender { /* private fields */ }
Expand description

A sender for events related to blob transfers.

The sender is disabled by default.

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impl EventSender

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

Create a new event sender.

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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.

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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§

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impl Clone for EventSender

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fn clone(&self) -> EventSender

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for EventSender

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

Formats the value using the given formatter. Read more
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impl Default for EventSender

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fn default() -> EventSender

Returns the “default value” for a type. Read more
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impl<T: CustomEventSender> From<T> for EventSender

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fn from(inner: T) -> Self

Converts to this type from the input type.

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