/usr/include/ns3.26/ns3/on-off-helper.h is in libns3-dev 3.26+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) 2008 INRIA
*
* 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
*/
#ifndef ON_OFF_HELPER_H
#define ON_OFF_HELPER_H
#include <stdint.h>
#include <string>
#include "ns3/object-factory.h"
#include "ns3/address.h"
#include "ns3/attribute.h"
#include "ns3/net-device.h"
#include "ns3/node-container.h"
#include "ns3/application-container.h"
#include "ns3/onoff-application.h"
namespace ns3 {
class DataRate;
/**
* \ingroup onoff
* \brief A helper to make it easier to instantiate an ns3::OnOffApplication
* on a set of nodes.
*/
class OnOffHelper
{
public:
/**
* Create an OnOffHelper to make it easier to work with OnOffApplications
*
* \param protocol the name of the protocol to use to send traffic
* by the applications. This string identifies the socket
* factory type used to create sockets for the applications.
* A typical value would be ns3::UdpSocketFactory.
* \param address the address of the remote node to send traffic
* to.
*/
OnOffHelper (std::string protocol, Address address);
/**
* Helper function used to set the underlying application attributes.
*
* \param name the name of the application attribute to set
* \param value the value of the application attribute to set
*/
void SetAttribute (std::string name, const AttributeValue &value);
/**
* Helper function to set a constant rate source. Equivalent to
* setting the attributes OnTime to constant 1000 seconds, OffTime to
* constant 0 seconds, and the DataRate and PacketSize set accordingly
*
* \param dataRate DataRate object for the sending rate
* \param packetSize size in bytes of the packet payloads generated
*/
void SetConstantRate (DataRate dataRate, uint32_t packetSize = 512);
/**
* Install an ns3::OnOffApplication on each node of the input container
* configured with all the attributes set with SetAttribute.
*
* \param c NodeContainer of the set of nodes on which an OnOffApplication
* will be installed.
* \returns Container of Ptr to the applications installed.
*/
ApplicationContainer Install (NodeContainer c) const;
/**
* Install an ns3::OnOffApplication on the node configured with all the
* attributes set with SetAttribute.
*
* \param node The node on which an OnOffApplication will be installed.
* \returns Container of Ptr to the applications installed.
*/
ApplicationContainer Install (Ptr<Node> node) const;
/**
* Install an ns3::OnOffApplication on the node configured with all the
* attributes set with SetAttribute.
*
* \param nodeName The node on which an OnOffApplication will be installed.
* \returns Container of Ptr to the applications installed.
*/
ApplicationContainer Install (std::string nodeName) const;
/**
* Assign a fixed random variable stream number to the random variables
* used by this model. Return the number of streams (possibly zero) that
* have been assigned. The Install() method should have previously been
* called by the user.
*
* \param stream first stream index to use
* \param c NodeContainer of the set of nodes for which the OnOffApplication
* should be modified to use a fixed stream
* \return the number of stream indices assigned by this helper
*/
int64_t AssignStreams (NodeContainer c, int64_t stream);
private:
/**
* Install an ns3::OnOffApplication on the node configured with all the
* attributes set with SetAttribute.
*
* \param node The node on which an OnOffApplication will be installed.
* \returns Ptr to the application installed.
*/
Ptr<Application> InstallPriv (Ptr<Node> node) const;
ObjectFactory m_factory; //!< Object factory.
};
} // namespace ns3
#endif /* ON_OFF_HELPER_H */
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