IBR-DTNSuite  0.10
BundleID.h
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1 /*
2  * BundleID.h
3  *
4  * Copyright (C) 2011 IBR, TU Braunschweig
5  *
6  * Written-by: Johannes Morgenroth <morgenroth@ibr.cs.tu-bs.de>
7  *
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  * http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  *
20  */
21 
22 #ifndef BUNDLEID_H_
23 #define BUNDLEID_H_
24 
25 #include <ibrdtn/data/Number.h>
26 #include "ibrdtn/data/EID.h"
27 #include "ibrdtn/data/Bundle.h"
28 
29 namespace dtn
30 {
31  namespace data
32  {
33  class BundleID
34  {
35  public:
36  BundleID(const dtn::data::EID source = dtn::data::EID(), const dtn::data::Timestamp &timestamp = 0, const dtn::data::Number &sequencenumber = 0, const bool fragment = false, const dtn::data::Number &offset = 0);
37  BundleID(const dtn::data::PrimaryBlock &b);
38  virtual ~BundleID();
39 
40  bool operator!=(const BundleID& other) const;
41  bool operator==(const BundleID& other) const;
42  bool operator<(const BundleID& other) const;
43  bool operator>(const BundleID& other) const;
44 
45  std::string toString() const;
46 
47  friend std::ostream &operator<<(std::ostream &stream, const BundleID &obj);
48  friend std::istream &operator>>(std::istream &stream, BundleID &obj);
49 
50  dtn::data::EID source;
51  dtn::data::Timestamp timestamp;
52  dtn::data::Number sequencenumber;
53 
54  bool fragment;
55  dtn::data::Number offset;
56  };
57  }
58 }
59 
60 #endif /* BUNDLEID_H_ */