2 * Copyright (c) 2019 PANTHEON.tech, s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.data.api.schema;
10 import com.google.common.annotations.Beta;
11 import java.io.IOException;
12 import org.eclipse.jdt.annotation.NonNull;
13 import org.eclipse.jdt.annotation.NonNullByDefault;
14 import org.opendaylight.yangtools.concepts.Immutable;
15 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
16 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
17 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
18 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
19 import org.opendaylight.yangtools.yang.model.api.SchemaContextProvider;
22 * The contents of an {@code anydata} node in a normalized format. This representation acts as a schema-bound bridge
23 * between the various (mostly parser-based) representations. Implementations of this interface are usually created
24 * from an instance of {@link NormalizableAnydata}.
27 * Note this interface does not have an equality contract and implementations are expected to default to identity
28 * equality (or in Valhalla-speak: be plain data).
32 public interface NormalizedAnydata extends Immutable, SchemaContextProvider {
35 // FIXME: remove this override when SchemaContextProvider's method has sane semantics.
36 @NonNull SchemaContext getSchemaContext();
38 DataSchemaNode getContextNode();
40 NormalizedNode<?, ?> getData();
42 default void writeTo(final NormalizedNodeStreamWriter writer) throws IOException {
43 writeTo(writer, true);
46 default void writeTo(final NormalizedNodeStreamWriter writer, final boolean orderKeyLeaves) throws IOException {
47 NormalizedNodeWriter.forStreamWriter(writer, orderKeyLeaves).write(getData()).flush();