KeepAlive

volo_http::server::response::sse

Struct KeepAlive 

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pub struct KeepAlive { /* private fields */ }
Available on crate feature server only.
Expand description

Configure a interval to send a message for keeping SSE connection alive.

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impl KeepAlive

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pub fn new() -> Self

Create a new KeepAlive with an empty comment as message.

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pub fn interval(self, interval: Duration) -> Self

Set the interval between keep-alive messages.

Default is 15 seconds.

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pub fn text<T>(self, text: T) -> Self
where T: AsRef<str>,

Set the comment text for the keep-alive message.

Default is an empty comment.

§Panics
  • Panics if the comment text contains \r or \n.
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pub fn event(self, event: Event) -> Self

Set the event of keep-alive message.

Default is an empty comment.

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impl Default for KeepAlive

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fn default() -> Self

Returns the “default value” for a type. Read more

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