class B(Compose(A, ("test", "var"))):
...
class C(Compose(A, "test"),
Compose(B, ("test", "test_b"), name="b_object")):
...
class B(Compose(A, name="a")):
...
class B(Compose(A, "test")):
...
class C(Compose(A), Compose(B)):
...
class C(Compose(I, "test", name="obj")):
...
class B(Compose(A)):
...
class B(Compose(A, "x", kwargs={"x": "123"})):
...
class B(Compose(A, build=False)):
...