/usr/include/ns3.27/ns3/service-flow-manager.h is in libns3-dev 3.27+dfsg-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2007,2008, 2009 INRIA, UDcast
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Jahanzeb Farooq <jahanzeb.farooq@sophia.inria.fr>
* Mohamed Amine Ismail <amine.ismail@sophia.inria.fr>
*/
#ifndef SERVICE_FLOW_MANAGER_H
#define SERVICE_FLOW_MANAGER_H
#include <stdint.h>
#include "ns3/event-id.h"
#include "mac-messages.h"
#include "ns3/buffer.h"
namespace ns3 {
class Packet;
class ServiceFlow;
class WimaxNetDevice;
class SSRecord;
class WimaxConnection;
/**
* \ingroup wimax
* The same service flow manager class serves both for BS and SS though some functions are exclusive to only one of them.
*/
class ServiceFlowManager : public Object
{
public:
/// confirmation code enumeration as per Table 384 (not all codes implemented)
enum ConfirmationCode
{
CONFIRMATION_CODE_SUCCESS,
CONFIRMATION_CODE_REJECT
};
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
ServiceFlowManager ();
~ServiceFlowManager (void);
void DoDispose (void);
/**
* Add service flow function
* \param serviceFlow the service flow
*/
void AddServiceFlow (ServiceFlow * serviceFlow);
/**
* Get service flow by flow id
* \param sfid the service flow id
* \returns pointer to the service flow object corresponding to the flow id
*/
ServiceFlow* GetServiceFlow (uint32_t sfid) const;
/**
* Get service flow by CID
* \param cid the CID
* \returns pointer to the service flow object corresponding to the CID
*/
ServiceFlow* GetServiceFlow (Cid cid) const;
/**
* Get service flows function
* \param schedulingType the scheduling type
* \returns vector of pointers to service flows corresponding to the schedulin type
*/
std::vector<ServiceFlow*> GetServiceFlows (enum ServiceFlow::SchedulingType schedulingType) const;
/**
* \return true if all service flows are allocated, false otherwise
*/
bool AreServiceFlowsAllocated ();
/**
* \param serviceFlows vector of pointers to service flows to be checked
* \return true if all service flows are allocated, false otherwise
*/
bool AreServiceFlowsAllocated (std::vector<ServiceFlow*>* serviceFlows);
/**
* \param serviceFlows vector of pointers to service flows to be checked
* \return true if all service flows are allocated, false otherwise
*/
bool AreServiceFlowsAllocated (std::vector<ServiceFlow*> serviceFlows);
/**
* \return pointer to the next service flow to be allocated
*/
ServiceFlow* GetNextServiceFlowToAllocate ();
/**
* \return the number of all service flows
*/
uint32_t GetNrServiceFlows (void) const;
/**
*\param SrcAddress the source ip address
*\param DstAddress the destination ip address
*\param SrcPort the source port
*\param DstPort the destination port
*\param Proto the protocol
*\param dir the direction of the service flow
*\return the service flow to which this ip flow is associated
*/
ServiceFlow* DoClassify (Ipv4Address SrcAddress,
Ipv4Address DstAddress,
uint16_t SrcPort,
uint16_t DstPort,
uint8_t Proto,
ServiceFlow::Direction dir) const;
private:
std::vector<ServiceFlow*> * m_serviceFlows; ///< the service flows
};
} // namespace ns3
#endif /* SERVICE_FLOW_MANAGER_H */
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