Switch default output stream version

[controller.git] / opendaylight / md-sal / sal-clustering-commons / src / main / java / org / opendaylight / controller / cluster / datastore / node / utils / stream / NormalizedNodeDataOutput.java

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeDataOutput.java b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeDataOutput.java
index 10f412c9e2ae357b30a6990fe65c10013cc69340..681553eb587825e83d28b1522f76ab3959067cda 100644 (file)
--- a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeDataOutput.java
+++ b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeDataOutput.java
@@ -10,19 +10,39 @@ package org.opendaylight.controller.cluster.datastore.node.utils.stream;
 import com.google.common.annotations.Beta;
 import java.io.DataOutput;
 import java.io.IOException;
+import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.jdt.annotation.Nullable;
+import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
 
 /**
- * Interface for emitting {@link NormalizedNode}s, {@link YangInstanceIdentifier}s and {@link PathArgument}s.
+ * Interface for emitting {@link NormalizedNode}s, {@link YangInstanceIdentifier}s, {@link PathArgument}s
+ * and {@link SchemaPath}s.
  */
 @Beta
 public interface NormalizedNodeDataOutput extends AutoCloseable, DataOutput {
-    void writeNormalizedNode(NormalizedNode<?, ?> normalizedNode) throws IOException;
+    void writeQName(@NonNull QName qname) throws IOException;
+
+    void writeNormalizedNode(@NonNull NormalizedNode<?, ?> normalizedNode) throws IOException;
+
     void writePathArgument(PathArgument pathArgument) throws IOException;
+
     void writeYangInstanceIdentifier(YangInstanceIdentifier identifier) throws IOException;
 
+    void writeSchemaPath(SchemaPath path) throws IOException;
+
     @Override
     void close() throws IOException;
+
+    default void writeOptionalNormalizedNode(final @Nullable NormalizedNode<?, ?> normalizedNode) throws IOException {
+        if (normalizedNode != null) {
+            writeBoolean(true);
+            writeNormalizedNode(normalizedNode);
+        } else {
+            writeBoolean(false);
+        }
+    }
 }