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TelemetrySink

plecto_host

Trait TelemetrySink 

Source 
pub trait TelemetrySink: Send + Sync {
    // Required method
    fn export(&self, span: &FilterSpan);

    // Provided method
    fn enabled(&self) -> bool { ... }
}
Expand description

Where the host sends each FilterSpan. Deliberately sync (the OTel SDK’s SpanExporter is async and would pull tokio — ADR 000009 keeps that named-deferred): a sink must not block the data plane. NoopSink is the default; an OTLP-mapping sink is added when network export lands.

Required Methods§

Source

fn export(&self, span: &FilterSpan)

Provided Methods§

Source

fn enabled(&self) -> bool

Whether this sink consumes spans at all. When false, the host skips span construction entirely on the per-request path — build_filter_span allocates (name, attributes, one event per host-log line), which would otherwise be paid per hook call just to be dropped by export. Defaults to true; only a sink that discards everything should override.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§