Exceptions¶

class qts.QtsError[source]¶

Base exception class for all qts exceptions.

Do not raise directly.

class qts.InternalError[source]¶

Bases: qts._errors.QtsError

Raised when things that should not happen do, and they aren’t the user’s fault.

class qts.InvalidWrapperError(wrapper: object)[source]¶

Raised when an invalid wrapper is specified.

class qts.MultipleWrappersAvailableError(searched: Iterable[qts._core.Wrapper], found: Iterable[qts._core.Wrapper])[source]¶

Raised when searching for one wrapper but multiple are available.

class qts.NoWrapperAvailableError(wrappers: Iterable[qts._core.Wrapper])[source]¶

Raised when searching for wrappers and none are available.

class qts.OtherWrapperAlreadyImportedError(requested: qts._core.Wrapper, already_imported: Collection[qts._core.Wrapper])[source]¶

Raised when wrappers have already been imported but a call is made to set another.

class qts.WrapperAlreadySelectedError(existing_wrapper: qts._core.Wrapper, requested_wrapper: qts._core.Wrapper)[source]¶

Raised when attempting to set a wrapper but one has already been selected.