comparison mercurial/error.py @ 46975:14ddb1dca2c0

errors: make OutOfBandError extend Abort

I'm about to create a new `RemoteError` exception and make
`OutOfBandError` extend it. This patch prepares for that.

Differential Revision: https://phab.mercurial-scm.org/D10465

46974:3c9208702db3

        from .i18n import _

        Abort.__init__(self, _(b'response expected'))


class OutOfBandError(Hint, Exception):
    """Exception raised when a remote repo reports failure"""

    __bytes__ = _tobytes


class ParseError(Abort):
    """Raised when parsing config files and {rev,file}sets (msg[, pos])"""

46975:14ddb1dca2c0

        from .i18n import _

        Abort.__init__(self, _(b'response expected'))


class OutOfBandError(Abort):
    """Exception raised when a remote repo reports failure"""

    def __init__(self, *messages, **kwargs):
        from .i18n import _

        if messages:
            message = _(b"remote error:\n%s") % b''.join(messages)
            # Abort.format() adds a trailing newline
            message = message.rstrip(b'\n')
        else:
            message = _(b"remote error")
        super(OutOfBandError, self).__init__(message, **kwargs)


class ParseError(Abort):
    """Raised when parsing config files and {rev,file}sets (msg[, pos])"""