X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fstore%2Fimpl%2Ftree%2FDataTreeSnapshot.java;fp=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fstore%2Fimpl%2Ftree%2FDataTreeSnapshot.java;h=0000000000000000000000000000000000000000;hb=cc36277f18d3efaa5635e4a64fb22490c8223ef9;hp=a94acc565830dbf9f205d10010d96e2d1647beee;hpb=18f8f0b852694daf18e8fd034ba576d78499e0ee;p=controller.git

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTreeSnapshot.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTreeSnapshot.java
deleted file mode 100644
index a94acc5658..0000000000
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/tree/DataTreeSnapshot.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 2014 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.controller.md.sal.dom.store.impl.tree;
-
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-
-import com.google.common.base.Optional;
-
-/**
- * Read-only snapshot of a {@link DataTree}. The snapshot is stable and isolated,
- * e.g. data tree changes occurring after the snapshot has been taken are not
- * visible through the snapshot.
- */
-public interface DataTreeSnapshot {
-    /**
-     * Read a particular node from the snapshot.
-     *
-     * @param path Path of the node
-     * @return Optional result encapsulating the presence and value of the node
-     */
-    Optional<NormalizedNode<?, ?>> readNode(InstanceIdentifier path);
-
-    /**
-     * Create a new data tree modification based on this snapshot, using the
-     * specified data application strategy.
-     *
-     * @param strategy data modification strategy
-     * @return A new data tree modification
-     */
-    DataTreeModification newModification();
-}