X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=yang%2Fyang-data-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fdata%2Fapi%2Fschema%2FLeafNode.java;h=86bebfee51bc4022c4c0a4e3d2b3bb309efc2de5;hb=a96072a8cdbaaaad1a41dbe0679405cdf6432bfa;hp=9347bdc5baf684b37dd5dd2fe8c274d1b69c6e1c;hpb=6dea5d7a81c51f3838750215b7aa35aa7d190d86;p=yangtools.git

diff --git a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/LeafNode.java b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/LeafNode.java
index 9347bdc5ba..86bebfee51 100644
--- a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/LeafNode.java
+++ b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/LeafNode.java
@@ -7,12 +7,26 @@
  */
 package org.opendaylight.yangtools.yang.data.api.schema;
 
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeIdentifier;
-
-public interface LeafNode<T> extends //
-        DataContainerChild<NodeIdentifier, T> {
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.data.api.AttributesContainer;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
 
+/**
+ * Leaf node with multiplicity 0..1.
+ *
+ * <p>
+ * Leaf node has a value, but no child nodes in the data tree, schema
+ * for leaf node and its value is described by {@link org.opendaylight.yangtools.yang.model.api.LeafSchemaNode}.
+ *
+ * @param <T> Value type
+ */
+public interface LeafNode<T> extends AttributesContainer, DataContainerChild<NodeIdentifier, T>,
+        ValueNode<NodeIdentifier, T> {
+    /**
+     * Returns value of this leaf node.
+     *
+     * @return Returned value of this leaf node. Value SHOULD meet criteria defined by schema.
+     */
     @Override
-    public NodeIdentifier getIdentifier();
-
+    @Nonnull T getValue();
 }