2 * Copyright (c) 2017 Red Hat, Inc. 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.mdsal.trace.impl;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.util.concurrent.FluentFuture;
13 import java.util.Optional;
14 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
15 import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
16 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
17 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
19 class TracingReadOnlyTransaction extends AbstractCloseTracked<TracingReadOnlyTransaction>
20 implements DOMDataTreeReadTransaction {
22 private final DOMDataTreeReadTransaction delegate;
24 TracingReadOnlyTransaction(final DOMDataTreeReadTransaction delegate,
25 final CloseTrackedRegistry<TracingReadOnlyTransaction> readOnlyTransactionsRegistry) {
26 super(readOnlyTransactionsRegistry);
27 this.delegate = requireNonNull(delegate);
31 public FluentFuture<Optional<NormalizedNode>> read(final LogicalDatastoreType store,
32 final YangInstanceIdentifier path) {
33 return delegate.read(store, path);
37 public FluentFuture<Boolean> exists(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
38 return delegate.exists(store, path);
42 public Object getIdentifier() {
43 return delegate.getIdentifier();
49 super.removeFromTrackedRegistry();
52 // https://jira.opendaylight.org/browse/CONTROLLER-1792
55 public final boolean equals(final Object object) {
56 return object == this || delegate.equals(object);
60 public final int hashCode() {
61 return delegate.hashCode();
65 public final String toString() {
66 return getClass().getName() + "; delegate=" + delegate;