@@ -0,0 +1,1148 @@
+/*%0A * Copyright 2012, Facebook, Inc.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage com.facebook.LinkBench.store;%0A%0Aimport com.facebook.LinkBench.Node;%0A%0Aimport java.util.List;%0A%0A/**%0A * An abstract class for storing both nodes and edges%0A * @author tarmstrong%0A */%0Apublic abstract class GraphStore extends LinkStore implements NodeStore %7B%0A%0A  /** Provide generic implementation */%0A  public long%5B%5D bulkAddNodes(String dbid, List%3CNode%3E nodes) throws Exception %7B%0A    long ids%5B%5D = new long%5Bnodes.size()%5D;%0A    int i = 0;%0A    for (Node node: nodes) %7B%0A      long id = addNode(dbid, node);%0A      ids%5Bi++%5D = id;%0A    %7D%0A    return ids;%0A  %7D%0A%7D%0A

Create GraphStore.java