1#ifndef DATE_TIME_TIME_ITERATOR_HPP___
2#define DATE_TIME_TIME_ITERATOR_HPP___
3
4/* Copyright (c) 2002,2003 CrystalClear Software, Inc.
5 * Use, modification and distribution is subject to the
6 * Boost Software License, Version 1.0. (See accompanying
7 * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
8 * Author: Jeff Garland, Bart Garst
9 * $Date$
10 */
11
12
13namespace boost {
14namespace date_time {
15
16
17 //! Simple time iterator skeleton class
18 template<class time_type>
19 class time_itr {
20 public:
21 typedef typename time_type::time_duration_type time_duration_type;
22 time_itr(time_type t, time_duration_type d) : current_(t), offset_(d) {}
23 time_itr& operator++()
24 {
25 current_ = current_ + offset_;
26 return *this;
27 }
28 time_itr& operator--()
29 {
30 current_ = current_ - offset_;
31 return *this;
32 }
33 time_type operator*() {return current_;}
34 time_type* operator->() {return &current_;}
35 bool operator< (const time_type& t) {return current_ < t;}
36 bool operator<= (const time_type& t) {return current_ <= t;}
37 bool operator!= (const time_type& t) {return current_ != t;}
38 bool operator== (const time_type& t) {return current_ == t;}
39 bool operator> (const time_type& t) {return current_ > t;}
40 bool operator>= (const time_type& t) {return current_ >= t;}
41
42 private:
43 time_type current_;
44 time_duration_type offset_;
45 };
46
47
48
49} }//namespace date_time
50
51
52#endif
53