1 files changed, 18 insertions, 0 deletions

diff --git a/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/AtomicAction.java b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/AtomicAction.java
new file mode 100644
index 00000000..a8f10bca
--- /dev/null
+++ b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/AtomicAction.java
@@ -0,0 +1,18 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.store.dse.internal.action;
+
+import tools.refinery.store.model.Model;
+import tools.refinery.store.tuple.Tuple;
+
+public interface AtomicAction {
+
+        void fire(Tuple activation);
+
+        AtomicAction prepare(Model model);
+
+        boolean equalsWithSubstitution(AtomicAction other);
+}