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DnsResolver

gatel_core::proxy::dns_upstream

Struct DnsResolver 

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pub struct DnsResolver {
    pub backends: Arc<DynamicBackends>,
    /* private fields */
}
Expand description

Handle to the background DNS resolver. Aborting the task on drop ensures we don’t leak spawned work.

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§backends: Arc<DynamicBackends>

The dynamically-updated backend list. Shared with whoever needs to read the current set of upstreams.

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impl DnsResolver

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pub fn start(config: &DynamicUpstreamConfig) -> Self

Start a background task that periodically resolves config.dns_name and updates the shared backend list.

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impl Drop for DnsResolver

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fn drop(&mut self)

Executes the destructor for this type. Read more

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