Added Change utility class for representing change events + Moved Match class to org.onlab.util
Change-Id: I08e8cd8dd92983bd2764e83016b1abc0bf29388f
diff --git a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
index 2a50fbd..59b6565 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
@@ -17,12 +17,15 @@
package org.onosproject.store.consistent.impl;
import com.google.common.collect.Sets;
+
import net.kuujo.copycat.resource.internal.AbstractResource;
import net.kuujo.copycat.resource.internal.ResourceManager;
import net.kuujo.copycat.state.StateMachine;
import net.kuujo.copycat.state.internal.DefaultStateMachine;
import net.kuujo.copycat.util.concurrent.Futures;
import net.kuujo.copycat.util.function.TriConsumer;
+
+import org.onlab.util.Match;
import org.onosproject.store.service.Transaction;
import org.onosproject.store.service.Versioned;