This PR removes the expand_list_arg decorator from the python API. It was used to allow calling a function f(x, *args) with a list as second argument and automatically expand the list into *args. While it merely allows for calling f(x, l) instead of f(x, *l), it adds considerable complexity to the code and documentation. Thus, following the Zen of python (have only one way to do it) we remove this decorator. This is also consistent with the pythonic API, were we made the same decision.
Removes checkEntailed from Solver.
Removes isEntailed, isNotEntailed, isEntailedUnknown from Result.
Removes isSubsortOf, isFunctionLike, getUninterpretedSortName, getSortConstructorName from Sort.
Updates examples and unit tests.
This PR does multiple things:
- the kinds are changed from custom objects to a proper enum.Enum class
(including according changes to the cython code and the kind generation scripts)
- all examples and tests are modified to account for the change how to use kinds
(Kind instead of kinds)
- add docstrings to the kind enum values
- add a custom documenter that properly renders enums via autodoc
- extend doxygen setup so that we can write comments as rst (allowing us to copy
the documentation for kinds from the cpp api to the other apis)
