refactoring: added new file for natural transitions

aiplan4eu · Dec 2, 2024 · a008444 · a008444
1 parent 60756fc
commit a008444
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Showing 6 changed files with 557 additions and 514 deletions.
diff --git a/unified_planning/model/__init__.py b/unified_planning/model/__init__.py
@@ -21,11 +21,15 @@
     SensingAction,
 )
 
-from unified_planning.model.transition import (
-    Transition,
+from unified_planning.model.natural_transition import (
+    NaturalTransition,
     Process,
     Event,
 )
+
+from unified_planning.model.transition import (
+    Transition,
+)
 from unified_planning.model.effect import Effect, SimulatedEffect, EffectKind
 from unified_planning.model.expression import (
     BoolExpression,

diff --git a/unified_planning/model/mixins/actions_set.py b/unified_planning/model/mixins/actions_set.py
@@ -83,23 +83,23 @@ def durative_actions(self) -> Iterator["up.model.action.DurativeAction"]:
                 yield a
 
     @property
-    def processes(self) -> Iterator["up.model.transition.Process"]:
+    def processes(self) -> Iterator["up.model.natural_transition.Process"]:
         """Returs all the sensing actions of the problem.
 
         IMPORTANT NOTE: this property does some computation, so it should be called as
         seldom as possible."""
         for a in self._actions:
-            if isinstance(a, up.model.transition.Process):
+            if isinstance(a, up.model.natural_transition.Process):
                 yield a
 
     @property
-    def events(self) -> Iterator["up.model.transition.Event"]:
+    def events(self) -> Iterator["up.model.natural_transition.Event"]:
         """Returs all the sensing actions of the problem.
 
         IMPORTANT NOTE: this property does some computation, so it should be called as
         seldom as possible."""
         for a in self._actions:
-            if isinstance(a, up.model.transition.Event):
+            if isinstance(a, up.model.natural_transition.Event):
                 yield a
 
     @property