Seal XmlCodec

[yangtools.git] / codec / yang-data-codec-xml / src / main / java / org / opendaylight / yangtools / yang / data / codec / xml / UnionXmlCodec.java

diff --git a/codec/yang-data-codec-xml/src/main/java/org/opendaylight/yangtools/yang/data/codec/xml/UnionXmlCodec.java b/codec/yang-data-codec-xml/src/main/java/org/opendaylight/yangtools/yang/data/codec/xml/UnionXmlCodec.java
index 03663d6cb8fbf67b7489af8163621cce53e98787..ece38ea4c8a9335a86650a2210329b86402de776 100644 (file)
--- a/codec/yang-data-codec-xml/src/main/java/org/opendaylight/yangtools/yang/data/codec/xml/UnionXmlCodec.java
+++ b/codec/yang-data-codec-xml/src/main/java/org/opendaylight/yangtools/yang/data/codec/xml/UnionXmlCodec.java
@@ -21,7 +21,7 @@ import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-abstract class UnionXmlCodec<T> implements XmlCodec<T> {
+abstract sealed class UnionXmlCodec<T> implements XmlCodec<T> {
     private static final class Diverse extends UnionXmlCodec<Object> {
         Diverse(final List<XmlCodec<?>> codecs) {
             super(codecs);