A Discrete-Event Network Simulator
API
rng-seed-manager.h
Go to the documentation of this file.
1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2012 Mathieu Lacage
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  */
19 
20 #ifndef RNG_SEED_MANAGER_H
21 #define RNG_SEED_MANAGER_H
22 
23 #include <stdint.h>
24 
25 namespace ns3 {
26 
27 class RngSeedManager
28 {
29 public:
44  static void SetSeed (uint32_t seed);
45 
52  static uint32_t GetSeed (void);
53 
75  static void SetRun (uint64_t run);
80  static uint64_t GetRun (void);
81 
82  static uint64_t GetNextStreamIndex(void);
83 
84 };
85 
86 // for compatibility
87 typedef RngSeedManager SeedManager;
88 
89 } // namespace ns3
90 
91 
92 #endif /* RNG_SEED_MANAGER_H */
ns3::RngSeedManager::SetRun
static void SetRun(uint64_t run)
Set the run number of simulation.
Definition: rng-seed-manager.cc:79
ns3::RngSeedManager::GetRun
static uint64_t GetRun(void)
Definition: rng-seed-manager.cc:85
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::RngSeedManager::GetSeed
static uint32_t GetSeed(void)
Get the seed value.
Definition: rng-seed-manager.cc:65
ns3::RngSeedManager::SetSeed
static void SetSeed(uint32_t seed)
set the seed it will duplicate the seed value 6 times
Definition: rng-seed-manager.cc:73
ns3::RngSeedManager::GetNextStreamIndex
static uint64_t GetNextStreamIndex(void)
Definition: rng-seed-manager.cc:94
ns3::SeedManager
RngSeedManager SeedManager
Definition: rng-seed-manager.h:87