Move NormalizedNode-based DataTreeCandidateNodes into API

[yangtools.git] / yang / yang-data-api / src / main / java / org / opendaylight / yangtools / yang / data / api / schema / tree / WriteLeafCandidateNode.java

diff --git a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/WriteLeafCandidateNode.java b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/WriteLeafCandidateNode.java
new file mode 100644 (file)
index 0000000..7f5e020
--- /dev/null
+++ b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/WriteLeafCandidateNode.java
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.yangtools.yang.data.api.schema.tree;
+
+import java.util.Optional;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+
+final class WriteLeafCandidateNode extends AbstractWriteCandidate {
+    WriteLeafCandidateNode(final NormalizedNode<?, ?> data) {
+        super(data);
+    }
+
+    @Override
+    public Optional<NormalizedNode<?, ?>> getDataBefore() {
+        return Optional.empty();
+    }
+}