rust.RustBackend

The Rust parsing backend, at full event parity with PythonBackend.

Usage

Source

rust.RustBackend()

Streams files through a rayon thread pool inside the extension module and materializes ~cc_transcript.models.TranscriptEvent objects on the consumer side, draining the stream off the event loop via anyio worker threads.

Methods

Name	Description
parse_batch()	See Backend.parse_batch().

---

parse_batch()

See Backend.parse_batch().

Usage

Source

parse_batch(paths, *, prefetch, spec=None)

A portable spec is executed inside Rust (events dropped before materialization); a non-portable one is applied in Python post-parse.