Method processing_file

src/flake8/style_guide.py:337–341

Record the fact that we're processing the file's results.

(self, filename: str)

    @contextlib.contextmanager
    def processing_file(self, filename: str) -> Generator[StyleGuide]:
        """Record the fact that we're processing the file's results."""
        self.formatter.beginning(filename)
        yield self
        self.formatter.finished(filename)

    def applies_to(self, filename: str) -> bool:
        """Check if this StyleGuide applies to the file.