NS-3 based Named Data Networking (NDN) simulator
ndnSIM: NDN, CCN, CCNx, content centric networks
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batches.cc
1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
2 /*
3  * Copyright (c) 2011,2012 University of California, Los Angeles
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  * Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
19  */
20 
21 #include "batches.h"
22 
23 namespace ns3 {
24 
25 ATTRIBUTE_HELPER_CPP (Batches);
26 
27 std::ostream &
28 operator << (std::ostream &os, const Batches &batch)
29 {
30  for (Batches::const_iterator i = batch.begin (); i != batch.end (); i++)
31  os << i->get<0> () << " " << i->get<1> () << " ";
32 
33  return os;
34 }
35 
40 std::istream &
41 operator >> (std::istream &is, Batches &batch)
42 {
43  Time time;
44  uint32_t amount;
45  while (!is.eof ())
46  {
47  is >> time >> amount;
48  batch.Add (time, amount);
49  // std::cout << time << ", " << amount << ". \n";
50  }
51 
52  is.clear ();
53  return is;
54 }
55 
56 
57 }
std::ostream & operator<<(std::ostream &os, const Batches &batch)
Output contents of the Batches to the std::ostream.
Definition: batches.cc:28
std::istream & operator>>(std::istream &is, Batches &batch)
Read components from input and add them to components.
Definition: batches.cc:41
Class representing sets of (time, number) tuples with support of reading writing to streams...
Definition: batches.h:36
void Add(const Time &when, uint32_t amount)
Add tuple.
Definition: batches.h:50