Method _read

Lib/mailbox.py:2064–2071

Read size bytes using read_method.

(self, size, read_method)

                del self._file

    def _read(self, size, read_method):
        """Read size bytes using read_method."""
        if size is None:
            size = -1
        self._file.seek(self._pos)
        result = read_method(size)
        self._pos = self._file.tell()
        return result

    def __enter__(self):
        """Context management protocol support."""