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SimpleDiagnostic

xianyun_deploy::diagnostics::base

Struct SimpleDiagnostic 

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

A Diagnostic backed by a plain closure.

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impl SimpleDiagnostic

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pub fn new<F>( title: impl Into<String>, needs_running_cluster: bool, action: F, ) -> Self
where F: Fn(&Meta) -> (String, Option<Box<dyn Error + Send + Sync>>) + Send + Sync + 'static,

Creates a new SimpleDiagnostic with the given title, cluster requirement, and action.

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impl Diagnostic for SimpleDiagnostic

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fn name(&self) -> &str

The diagnostic’s display name.
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fn run(&self, meta: &Meta) -> (String, Option<Box<dyn Error + Send + Sync>>)

Runs the diagnostic, returning a warning message (empty when healthy) or an error if the check itself failed to run.
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fn needs_cluster(&self) -> bool

Whether this diagnostic requires a running cluster.

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