/*
 * 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.rtree.impls;

import org.apache.hyracks.api.io.FileReference;
import org.apache.hyracks.storage.am.lsm.common.api.ILSMIOOperationCallback;
import org.apache.hyracks.storage.am.lsm.common.api.ILSMIndexAccessor;
import org.apache.hyracks.storage.am.lsm.common.impls.LSMComponentFileReferences;
import org.apache.hyracks.storage.am.lsm.common.impls.MergeOperation;
import org.apache.hyracks.storage.common.IIndexCursor;

public class LSMRTreeMergeOperation extends MergeOperation {
    private final FileReference btreeMergeTarget;
    private final FileReference bloomFilterMergeTarget;

    public LSMRTreeMergeOperation(ILSMIndexAccessor accessor, IIndexCursor cursor, FileReference target,
            FileReference btreeMergeTarget, FileReference bloomFilterMergeTarget, ILSMIOOperationCallback callback,
            String indexIdentifier) {
        super(accessor, target, callback, indexIdentifier, cursor);
        this.btreeMergeTarget = btreeMergeTarget;
        this.bloomFilterMergeTarget = bloomFilterMergeTarget;
    }

    public FileReference getBTreeTarget() {
        return btreeMergeTarget;
    }

    public FileReference getBloomFilterTarget() {
        return bloomFilterMergeTarget;
    }

    @Override
    public LSMComponentFileReferences getComponentFiles() {
        return new LSMComponentFileReferences(btreeMergeTarget, null, bloomFilterMergeTarget);
    }
}
