From 6d389da5a9e197dbc99103d347875648cdb39079 Mon Sep 17 00:00:00 2001
From: Jonathan Shook <jshook@gmail.com>
Date: Fri, 9 Sep 2022 10:59:36 -0500
Subject: [PATCH] tag implemented interface

---
 .../io/nosqlbench/engine/api/activityimpl/SimpleActivity.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engine-api/src/main/java/io/nosqlbench/engine/api/activityimpl/SimpleActivity.java b/engine-api/src/main/java/io/nosqlbench/engine/api/activityimpl/SimpleActivity.java
index e9b578835..dec179776 100644
--- a/engine-api/src/main/java/io/nosqlbench/engine/api/activityimpl/SimpleActivity.java
+++ b/engine-api/src/main/java/io/nosqlbench/engine/api/activityimpl/SimpleActivity.java
@@ -59,7 +59,7 @@ import java.util.stream.Collectors;
 /**
  * A default implementation of an Activity, suitable for building upon.
  */
-public class SimpleActivity implements Activity, ProgressCapable {
+public class SimpleActivity implements Activity, ProgressCapable, ActivityDefObserver {
     private final static Logger logger = LogManager.getLogger("ACTIVITY");
 
     protected ActivityDef activityDef;