JAL-4199 Fix interactive jobs not being stopped

[jalview.git] / src / jalview / api / AlignCalcWorkerI.java

diff --git a/src/jalview/api/AlignCalcWorkerI.java b/src/jalview/api/AlignCalcWorkerI.java
index b51b94e..89470e0 100644 (file)
--- a/src/jalview/api/AlignCalcWorkerI.java
+++ b/src/jalview/api/AlignCalcWorkerI.java
@@ -65,4 +65,12 @@ public interface AlignCalcWorkerI
    * @return
    */
   boolean isDeletable();
+
+  /**
+   * Returns the name of this calculation.
+   */
+  public default String getCalcName()
+  {
+    return null;
+  }
 }