X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.db.common%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fcommon%2Fprocedure%2Fadapter%2FListenerAdapter.java;h=ab681f8ef8168be1794dccda90e56fc80db5a446;hp=6959236d6c03e78c5da2afc36adf25e13b6f0ec0;hb=7a7ad0a2319ce70a184e099adad8a69c23562bd9;hpb=7dd9579f2b8e3eabdad63c8cce46d5c7ff2e42fd

diff --git a/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ListenerAdapter.java b/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ListenerAdapter.java
index 6959236d6..ab681f8ef 100644
--- a/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ListenerAdapter.java
+++ b/bundles/org.simantics.db.common/src/org/simantics/db/common/procedure/adapter/ListenerAdapter.java
@@ -13,7 +13,7 @@ package org.simantics.db.common.procedure.adapter;
 
 import org.simantics.db.procedure.Listener;
 
-public class ListenerAdapter<T> implements Listener<T> {
+public abstract class ListenerAdapter<T> implements Listener<T> {
 
     @Override
     public void exception(Throwable t) {
@@ -24,8 +24,6 @@ public class ListenerAdapter<T> implements Listener<T> {
     }
 
     @Override
-    public boolean isDisposed() {
-        return false;
-    }
+    public abstract boolean isDisposed();
 
 }