import attr
[docs]
@attr.s(eq=False)
class NoConfigFoundError(Exception):
msg = attr.ib(validator=attr.validators.instance_of(str))
[docs]
@attr.s(eq=False)
class NoSupplierFoundError(Exception):
msg = attr.ib(validator=attr.validators.instance_of(str))
filter = attr.ib(
default=None,
validator=attr.validators.optional(attr.validators.instance_of(set))
)
[docs]
@attr.s(eq=False)
class InvalidConfigError(Exception):
msg = attr.ib(validator=attr.validators.instance_of(str))
[docs]
@attr.s(eq=False)
class NoDriverFoundError(NoSupplierFoundError):
pass
[docs]
@attr.s(eq=False)
class NoResourceFoundError(NoSupplierFoundError):
found = attr.ib(
default=None,
validator=attr.validators.optional(attr.validators.instance_of(list))
)
[docs]
@attr.s(eq=False)
class NoStrategyFoundError(NoSupplierFoundError):
pass
[docs]
@attr.s(eq=False)
class RegistrationError(Exception):
msg = attr.ib(validator=attr.validators.instance_of(str))