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JsonlSink

devboy_format_pipeline::telemetry

Struct JsonlSink 

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

Append-only JSONL sink backed by a single file.

Thread-safe via an interior Mutex<BufWriter>. Writes one JSON line per event terminated by '\n'.

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impl JsonlSink

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pub fn open(path: impl AsRef<Path>) -> Result<Self>

Open (creating parent dirs as needed) the target path in append mode.

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pub fn path(&self) -> &Path

Returns the file path this sink writes to.

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impl TelemetrySink for JsonlSink

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fn record(&self, event: &PipelineEvent) -> Result<()>

Append a single per-response event.
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fn record_summary(&self, summary: &SessionSummary) -> Result<()>

Append the session summary at session close. Default no-op for sinks that don’t distinguish rollups.
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fn flush(&self) -> Result<()>

Flush any buffered writes to durable storage.

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