comparison mercurial/error.py @ 46681:ae62ab82a345 stable

typing: ensure that error.Abort is given bytes

There's a bunch more typing to be done here, but the list of things to fix is
already long, and I know there are instances where this is being used
incorrectly.

Differential Revision: https://phab.mercurial-scm.org/D10166

46680:6595e22048fe

import difflib

# Do not import anything but pycompat here, please
from . import pycompat


def _tobytes(exc):
    """Byte-stringify exception in the same way as BaseException_str()"""
    if not exc.args:

class Abort(Hint, Exception):
    """Raised if a command needs to print an error and exit."""

    def __init__(self, message, hint=None):
        self.message = message
        self.hint = hint
        # Pass the message into the Exception constructor to help extensions
        # that look for exc.args[0].
        Exception.__init__(self, message)

46681:ae62ab82a345

import difflib

# Do not import anything but pycompat here, please
from . import pycompat

if pycompat.TYPE_CHECKING:
    from typing import (
        Optional,
    )


def _tobytes(exc):
    """Byte-stringify exception in the same way as BaseException_str()"""
    if not exc.args:

class Abort(Hint, Exception):
    """Raised if a command needs to print an error and exit."""

    def __init__(self, message, hint=None):
        # type: (bytes, Optional[bytes]) -> None
        self.message = message
        self.hint = hint
        # Pass the message into the Exception constructor to help extensions
        # that look for exc.args[0].
        Exception.__init__(self, message)