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70 lines
2.3 KiB
70 lines
2.3 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef DHTTASKMANAGER_H
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#define DHTTASKMANAGER_H
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#include <tqptrlist.h>
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#include <util/ptrmap.h>
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#include <util/constants.h>
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#include "task.h"
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namespace dht
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{
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class DHT;
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/**
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* @author Joris Guisson <joris.guisson@gmail.com>
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*
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* Manages all dht tasks.
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*/
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class TaskManager
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{
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public:
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TaskManager();
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virtual ~TaskManager();
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/**
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* Add a task to manage.
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* @param task
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*/
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void addTask(Task* task);
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/**
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* Remove all finished tasks.
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* @param dh_table Needed to ask permission to start a task
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*/
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void removeFinishedTasks(const DHT* dh_table);
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/// Get the number of running tasks
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bt::Uint32 getNumTasks() const {return tasks.count();}
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/// Get the number of queued tasks
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bt::Uint32 getNumQueuedTasks() const {return queued.count();}
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private:
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bt::PtrMap<Uint32,Task> tasks;
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TQPtrList<Task> queued;
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bt::Uint32 next_id;
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};
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}
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#endif
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