Method copy

Lib/test/libregrtest/runtests.py:105–108

(self, **override)

    parallel_threads: int | None

    def copy(self, **override) -> 'RunTests':
        state = dataclasses.asdict(self)
        state.update(override)
        return RunTests(**state)

    def create_worker_runtests(self, **override) -> WorkerRunTests:
        state = dataclasses.asdict(self)