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/*
* merger.h
*
* Copyright 2010-2012 Yahoo! Inc.
*
* Licensed 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.
*
*/
#ifndef _MERGER_H_
#define _MERGER_H_
#include "bLSM.h"
#include <stasis/common.h>
class mergeScheduler {
public:
mergeScheduler(bLSM * ltable);
~mergeScheduler();
void start();
void shutdown();
void * memMergeThread();
void * diskMergeThread();
private:
pthread_t mem_merge_thread_;
pthread_t disk_merge_thread_;
bLSM * ltable_;
const double MIN_R;
};
#endif