Trait tracing_core::callsite::Callsite [−][src]
Trait implemented by callsites.
These functions are only intended to be called by the callsite registry, which correctly handles determining the common interest between all subscribers.
Required methods
fn set_interest(&self, interest: Interest)
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Sets the Interest
for this callsite.
fn metadata(&self) -> &Metadata<'_>
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Returns the metadata associated with the callsite.