make pylint happier

comb_spec_searcher/class_db.py

@@ -56,8 +56,7 @@ def __delitem__(self, key: int) -> None:
         raise NotImplementedError
 
     def __iter__(self) -> Iterator:
-        for label in self.label_dict.values():
-            yield label
+        yield from self.label_dict.values()
 
     def __len__(self) -> int:
         return len(self.empty_list)
@@ -148,8 +147,7 @@ def __iter__(self) -> Iterator[int]:
         """
         Iterator of labels.
         """
-        for key in self.label_to_info:
-            yield key
+        yield from self.label_to_info
 
     def __contains__(self, key: Key) -> bool:
         """

comb_spec_searcher/specification.py

@@ -2,6 +2,7 @@
 A combinatorial specification is a set rules of the form a -> b1, ..., bk
 where each of the bi appear exactly once on the left hand side of some rule.
 """
+
 from copy import copy
 from functools import reduce
 from itertools import chain
@@ -470,8 +471,7 @@ def generate_objects_of_size(
         Return the objects with the given parameters.
         Note, 'n' is reserved for the size of the object.
         """
-        for obj in self.root_rule.generate_objects_of_size(n, **parameters):
-            yield obj
+        yield from self.root_rule.generate_objects_of_size(n, **parameters)
 
     def random_sample_object_of_size(
         self, n: int, **parameters: int

pylintrc

@@ -85,7 +85,9 @@ disable=missing-class-docstring,
         useless-suppression,
         deprecated-pragma,
         undefined-loop-variable,
-        use-symbolic-message-instead
+        use-symbolic-message-instead,
+        too-many-positional-arguments,
+
 
 # Enable the message, report, category or checker with the given id(s). You can
 # either give multiple identifier separated by comma (,) or put this option