Source: ../../policy/filter_manager_base.hh
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// -*- c-basic-offset: 4; tab-width: 8; indent-tabs-mode: t -*-
// vim:set sts=4 ts=8:
// Copyright (c) 2001-2008 XORP, Inc.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License, Version 2, June
// 1991 as published by the Free Software Foundation. Redistribution
// and/or modification of this program under the terms of any other
// version of the GNU General Public License is not permitted.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For more details,
// see the GNU General Public License, Version 2, a copy of which can be
// found in the XORP LICENSE.gpl file.
//
// XORP Inc, 2953 Bunker Hill Lane, Suite 204, Santa Clara, CA 95054, USA;
// http://xorp.net
// $XORP: xorp/policy/filter_manager_base.hh,v 1.8 2008/10/02 21:57:58 bms Exp $
#ifndef __POLICY_FILTER_MANAGER_BASE_HH__
#define __POLICY_FILTER_MANAGER_BASE_HH__
#include "code.hh"
/**
* @short Base class for a FilterManager.
*
* A filter manager is the entitiy which interacts with the actual policy
* filters in protocols and the rib.
*
* It is used by the configuration class to trigger updates
*
*/
class FilterManagerBase {
public:
virtual ~FilterManagerBase() {}
/**
* Update a specific policy filter.
*
* @param t The target to update [protocol/filter pair].
*
*/
virtual void update_filter(const Code::Target& t) = 0;
/**
* Commit all updates after msec milliseconds.
*
* @param msec Milliseconds after which all updates should be commited.
*
*/
virtual void flush_updates(uint32_t msec) = 0;
};
#endif // __POLICY_FILTER_MANAGER_BASE_HH__
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