-package org.simantics.utils;\r
-/**\r
- * Listener that can be added to IOperation.\r
- * \r
- * @author Hannu Niemistö\r
- */\r
-public interface IOperationListener<Result, E extends Exception> {\r
-\r
- /**\r
- * Called when the operation succeeds.\r
- */\r
- void succeeded(Result result);\r
-\r
- /**\r
- * Called when the operation fails.\r
- */\r
- void failed(E exception);\r
-\r
+package org.simantics.utils;
+/**
+ * Listener that can be added to IOperation.
+ *
+ * @author Hannu Niemistö
+ */
+public interface IOperationListener<Result, E extends Exception> {
+
+ /**
+ * Called when the operation succeeds.
+ */
+ void succeeded(Result result);
+
+ /**
+ * Called when the operation fails.
+ */
+ void failed(E exception);
+
}
\ No newline at end of file