Javadoc fixess
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/DatabaseStateMachine.java b/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/DatabaseStateMachine.java
index cbca729..663e9e4 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/DatabaseStateMachine.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/DatabaseStateMachine.java
@@ -12,6 +12,7 @@
import org.onlab.onos.store.serializers.KryoSerializer;
import org.onlab.onos.store.service.ReadRequest;
import org.onlab.onos.store.service.ReadResult;
+import org.onlab.onos.store.service.VersionedValue;
import org.onlab.onos.store.service.WriteRequest;
import org.onlab.onos.store.service.WriteResult;
import org.onlab.util.KryoNamespace;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/NettyProtocol.java b/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/NettyProtocol.java
index 9855ec6..9a2259a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/NettyProtocol.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/NettyProtocol.java
@@ -33,6 +33,7 @@
import org.onlab.onos.store.serializers.KryoSerializer;
import org.onlab.onos.store.service.ReadRequest;
import org.onlab.onos.store.service.ReadResult;
+import org.onlab.onos.store.service.VersionedValue;
import org.onlab.onos.store.service.WriteRequest;
import org.onlab.onos.store.service.WriteResult;
import org.onlab.util.KryoNamespace;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/VersionedValue.java b/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/VersionedValue.java
deleted file mode 100644
index 31bdcc2..0000000
--- a/core/store/dist/src/main/java/org/onlab/onos/store/service/impl/VersionedValue.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package org.onlab.onos.store.service.impl;
-
-import java.util.Arrays;
-
-/**
- * Wrapper object that holds the object (as byte array) and its version.
- */
-public class VersionedValue {
-
- private final byte[] value;
- private final long version;
-
- /**
- * Creates a new instance with the specified value and version.
- * @param value
- * @param version
- */
- public VersionedValue(byte[] value, long version) {
- this.value = value;
- this.version = version;
- }
-
- /**
- * Returns the value.
- * @return value.
- */
- public byte[] value() {
- return value;
- }
-
- /**
- * Returns the version.
- * @return version.
- */
- public long version() {
- return version;
- }
-
- @Override
- public String toString() {
- return "VersionedValue [value=" + Arrays.toString(value) + ", version="
- + version + "]";
- }
-}