[857] | 1 | #ifndef DATE_TIME_TIME_ITERATOR_HPP___
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| 2 | #define DATE_TIME_TIME_ITERATOR_HPP___
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| 3 |
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| 4 | /* Copyright (c) 2002,2003 CrystalClear Software, Inc.
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| 5 | * Use, modification and distribution is subject to the
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| 6 | * Boost Software License, Version 1.0. (See accompanying
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| 7 | * file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
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| 8 | * Author: Jeff Garland, Bart Garst
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| 9 | * $Date: 2003/11/23 03:31:27 $
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| 10 | */
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| 11 |
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| 12 |
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| 13 | namespace boost {
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| 14 | namespace date_time {
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| 15 |
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| 16 |
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| 17 | //! Simple time iterator skeleton class
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| 18 | template<class time_type>
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| 19 | class time_itr {
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| 20 | public:
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| 21 | typedef typename time_type::time_duration_type time_duration_type;
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| 22 | time_itr(time_type t, time_duration_type d) : current_(t), offset_(d) {};
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| 23 | time_itr& operator++()
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| 24 | {
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| 25 | current_ = current_ + offset_;
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| 26 | return *this;
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| 27 | }
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| 28 | time_itr& operator--()
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| 29 | {
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| 30 | current_ = current_ - offset_;
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| 31 | return *this;
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| 32 | }
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| 33 | time_type operator*() {return current_;};
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| 34 | time_type* operator->() {return ¤t_;};
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| 35 | bool operator< (const time_type& t) {return current_ < t;};
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| 36 | bool operator<= (const time_type& t) {return current_ <= t;};
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| 37 | bool operator!= (const time_type& t) {return current_ != t;};
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| 38 | bool operator== (const time_type& t) {return current_ == t;};
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| 39 | bool operator> (const time_type& t) {return current_ > t;};
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| 40 | bool operator>= (const time_type& t) {return current_ >= t;};
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| 41 |
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| 42 | private:
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| 43 | time_type current_;
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| 44 | time_duration_type offset_;
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| 45 | };
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| 46 |
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| 47 |
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| 48 |
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| 49 | } }//namespace date_time
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| 50 |
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| 51 |
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| 52 | #endif
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