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BalanceAlgorithm.h
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1 /* -*- c++ -*-
2  * Copyright (C) 2007-2015 Hypertable, Inc.
3  *
4  * This file is part of Hypertable.
5  *
6  * Hypertable is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; version 3 of the
9  * License, or any later version.
10  *
11  * Hypertable is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19  * 02110-1301, USA.
20  */
21 
22 #ifndef Hypertable_Master_BalanceAlgorithm_h
23 #define Hypertable_Master_BalanceAlgorithm_h
24 
25 #include "RangeServerConnection.h"
26 
28 
29 #include <memory>
30 
31 namespace Hypertable {
32 
34  public:
35  virtual void compute_plan(BalancePlanPtr &plan,
36  std::vector<RangeServerConnectionPtr> &balanced) = 0;
37 
38  };
39  typedef std::shared_ptr<BalanceAlgorithm> BalanceAlgorithmPtr;
40 
41 }
42 
43 #endif // Hypertable_Master_BalanceAlgorithm_h
virtual void compute_plan(BalancePlanPtr &plan, std::vector< RangeServerConnectionPtr > &balanced)=0
std::shared_ptr< BalancePlan > BalancePlanPtr
Definition: BalancePlan.h:81
std::shared_ptr< BalanceAlgorithm > BalanceAlgorithmPtr
Hypertable definitions