Populate model/ hierarchy

[yangtools.git] / model / rfc6241-model-api / src / main / java / org / opendaylight / yangtools / rfc6241 / model / api / GetFilterElementAttributesSchemaNode.java

diff --git a/model/rfc6241-model-api/src/main/java/org/opendaylight/yangtools/rfc6241/model/api/GetFilterElementAttributesSchemaNode.java b/model/rfc6241-model-api/src/main/java/org/opendaylight/yangtools/rfc6241/model/api/GetFilterElementAttributesSchemaNode.java
new file mode 100644 (file)
index 0000000..3da914d
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+++ b/model/rfc6241-model-api/src/main/java/org/opendaylight/yangtools/rfc6241/model/api/GetFilterElementAttributesSchemaNode.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2019 PANTHEON.tech, s.r.o. 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.rfc6241.model.api;
+
+import com.google.common.annotations.Beta;
+import java.util.Optional;
+import org.opendaylight.yangtools.yang.model.api.AnyxmlSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
+
+/**
+ * Represents the effect of 'get-filter-element-attributes' extension, as defined in
+ * <a href="https://tools.ietf.org/html/rfc6241">RFC6241</a>.
+ */
+@Beta
+public interface GetFilterElementAttributesSchemaNode extends UnknownSchemaNode {
+    /**
+     * Attempt to find a {@link GetFilterElementAttributesSchemaNode} in a parent {@link AnyxmlSchemaNode}.
+     *
+     * @param parent Parent to search
+     * @return {@link GetFilterElementAttributesSchemaNode} child, if present.
+     */
+    static Optional<GetFilterElementAttributesSchemaNode> findIn(final AnyxmlSchemaNode parent) {
+        return parent.getUnknownSchemaNodes().stream().filter(GetFilterElementAttributesSchemaNode.class::isInstance)
+                .findAny().map(GetFilterElementAttributesSchemaNode.class::cast);
+    }
+
+    @Override
+    GetFilterElementAttributesEffectiveStatement asEffectiveStatement();
+}