1 files changed, 20 insertions, 0 deletions

diff --git a/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/StorageRefiner.java b/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/StorageRefiner.java
new file mode 100644
index 00000000..004696fd
--- /dev/null
+++ b/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/StorageRefiner.java
@@ -0,0 +1,20 @@
+/*
+ * SPDX-FileCopyrightText: 2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.store.reasoning.refinement;
+
+import tools.refinery.store.model.Model;
+import tools.refinery.store.representation.Symbol;
+
+public interface StorageRefiner {
+        boolean split(int parentNode, int childNode);
+
+        boolean cleanup(int nodeToDelete);
+
+        @FunctionalInterface
+        interface Factory<T> {
+                StorageRefiner create(Symbol<T> symbol, Model model);
+        }
+}