hyracks/hyracks-tests/hyracks-storage-am-lsm-common-test/src/test/java/org/apache/hyracks/storage/am/lsm/common/DummyTreeFactory.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.hyracks.storage.am.lsm.common;

import org.apache.hyracks.api.io.FileReference;
import org.apache.hyracks.storage.am.common.api.ITreeIndex;
import org.apache.hyracks.storage.am.common.api.IndexException;
import org.apache.hyracks.storage.am.lsm.common.impls.TreeIndexFactory;

public class DummyTreeFactory extends TreeIndexFactory<ITreeIndex> {

    public DummyTreeFactory() {
        super(null, null, null, null, null, null, 0);
    }

    @Override
    public ITreeIndex createIndexInstance(FileReference file) throws IndexException {
        return null;
    }

}