X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FSumBusinessLogic.java;fp=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FSumBusinessLogic.java;h=73db4cff6ac96dd4a887c773d999f82e4c010597;hb=5592437b9ad0caa7c9dd28b6248cc786fae625d3;hp=605e55c690f7a2c745d8fb610cd157d976aeb42a;hpb=feea88916b49420021313112a217bce261868978;p=demos%2Fkafka%2Ftraining

diff --git a/src/main/java/de/juplo/kafka/SumBusinessLogic.java b/src/main/java/de/juplo/kafka/SumBusinessLogic.java
index 605e55c..73db4cf 100644
--- a/src/main/java/de/juplo/kafka/SumBusinessLogic.java
+++ b/src/main/java/de/juplo/kafka/SumBusinessLogic.java
@@ -33,4 +33,9 @@ public class SumBusinessLogic
   {
     return Optional.ofNullable(state.get(user));
   }
+
+  public synchronized Long endSum(String user)
+  {
+    return null;
+  }
 }