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Diffstat (limited to 'inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/date_time/local_time/local_date_time.hpp')
| -rw-r--r-- | inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/date_time/local_time/local_date_time.hpp | 529 |
1 files changed, 0 insertions, 529 deletions
diff --git a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/date_time/local_time/local_date_time.hpp b/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/date_time/local_time/local_date_time.hpp deleted file mode 100644 index e88a231b5..000000000 --- a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/date_time/local_time/local_date_time.hpp +++ /dev/null @@ -1,529 +0,0 @@ -#ifndef LOCAL_TIME_LOCAL_DATE_TIME_HPP__ -#define LOCAL_TIME_LOCAL_DATE_TIME_HPP__ - -/* Copyright (c) 2003-2005 CrystalClear Software, Inc. - * Subject to the Boost Software License, Version 1.0. - * (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) - * Author: Jeff Garland, Bart Garst - * $Date$ - */ - -#include <string> -#include <iomanip> -#include <sstream> -#include <stdexcept> -#include <boost/shared_ptr.hpp> -#include <boost/throw_exception.hpp> -#include <boost/date_time/time.hpp> -#include <boost/date_time/posix_time/posix_time.hpp> //todo remove? -#include <boost/date_time/compiler_config.hpp> -#include <boost/date_time/dst_rules.hpp> -#include <boost/date_time/time_zone_base.hpp> -#include <boost/date_time/special_defs.hpp> -#include <boost/date_time/time_resolution_traits.hpp> // absolute_value - -namespace boost { -namespace local_time { - - //! simple exception for reporting when STD or DST cannot be determined - struct BOOST_SYMBOL_VISIBLE ambiguous_result : public std::logic_error - { - ambiguous_result (std::string const& msg = std::string()) : - std::logic_error(std::string("Daylight Savings Results are ambiguous: " + msg)) {} - }; - //! simple exception for when time label given cannot exist - struct BOOST_SYMBOL_VISIBLE time_label_invalid : public std::logic_error - { - time_label_invalid (std::string const& msg = std::string()) : - std::logic_error(std::string("Time label given is invalid: " + msg)) {} - }; - struct BOOST_SYMBOL_VISIBLE dst_not_valid: public std::logic_error - { - dst_not_valid(std::string const& msg = std::string()) : - std::logic_error(std::string("is_dst flag does not match resulting dst for time label given: " + msg)) {} - }; - - //TODO: I think these should be in local_date_time_base and not - // necessarily brought into the namespace - using date_time::time_is_dst_result; - using date_time::is_in_dst; - using date_time::is_not_in_dst; - using date_time::ambiguous; - using date_time::invalid_time_label; - - //! Representation of "wall-clock" time in a particular time zone - /*! Representation of "wall-clock" time in a particular time zone - * Local_date_time_base holds a time value (date and time offset from 00:00) - * along with a time zone. The time value is stored as UTC and conversions - * to wall clock time are made as needed. This approach allows for - * operations between wall-clock times in different time zones, and - * daylight savings time considerations, to be made. Time zones are - * required to be in the form of a boost::shared_ptr<time_zone_base>. - */ - template<class utc_time_=posix_time::ptime, - class tz_type=date_time::time_zone_base<utc_time_,char> > - class BOOST_SYMBOL_VISIBLE local_date_time_base : public date_time::base_time<utc_time_, - boost::posix_time::posix_time_system> { - public: - typedef utc_time_ utc_time_type; - typedef typename utc_time_type::time_duration_type time_duration_type; - typedef typename utc_time_type::date_type date_type; - typedef typename date_type::duration_type date_duration_type; - typedef typename utc_time_type::time_system_type time_system_type; - /*! This constructor interprets the passed time as a UTC time. - * So, for example, if the passed timezone is UTC-5 then the - * time will be adjusted back 5 hours. The time zone allows for - * automatic calculation of whether the particular time is adjusted for - * daylight savings, etc. - * If the time zone shared pointer is null then time stays unadjusted. - *@param t A UTC time - *@param tz Timezone for to adjust the UTC time to. - */ - local_date_time_base(utc_time_type t, - boost::shared_ptr<tz_type> tz) : - date_time::base_time<utc_time_type, time_system_type>(t), - zone_(tz) - { - // param was already utc so nothing more to do - } - - /*! This constructs a local time -- the passed time information - * understood to be in the passed tz. The DST flag must be passed - * to indicate whether the time is in daylight savings or not. - * @throws -- time_label_invalid if the time passed does not exist in - * the given locale. The non-existent case occurs typically - * during the shift-back from daylight savings time. When - * the clock is shifted forward a range of times - * (2 am to 3 am in the US) is skipped and hence is invalid. - * @throws -- dst_not_valid if the DST flag is passed for a period - * where DST is not active. - */ - local_date_time_base(date_type d, - time_duration_type td, - boost::shared_ptr<tz_type> tz, - bool dst_flag) : //necessary for constr_adj() - date_time::base_time<utc_time_type,time_system_type>(construction_adjustment(utc_time_type(d, td), tz, dst_flag)), - zone_(tz) - { - if(tz != boost::shared_ptr<tz_type>() && tz->has_dst()){ - - // d & td are already local so we use them - time_is_dst_result result = check_dst(d, td, tz); - bool in_dst = (result == is_in_dst); // less processing than is_dst() - - // ambig occurs at end, invalid at start - if(result == invalid_time_label){ - // Ex: 2:15am local on trans-in day in nyc, dst_flag irrelevant - std::ostringstream ss; - ss << "time given: " << d << ' ' << td; - boost::throw_exception(time_label_invalid(ss.str())); - } - else if(result != ambiguous && in_dst != dst_flag){ - // is dst_flag accurate? - // Ex: false flag in NYC in June - std::ostringstream ss; - ss.setf(std::ios_base::boolalpha); - ss << "flag given: dst=" << dst_flag << ", dst calculated: dst=" << in_dst; - boost::throw_exception(dst_not_valid(ss.str())); - } - - // everything checks out and conversion to utc already done - } - } - - //TODO maybe not the right set...Ignore the last 2 for now... - enum DST_CALC_OPTIONS { EXCEPTION_ON_ERROR, NOT_DATE_TIME_ON_ERROR }; - //ASSUME_DST_ON_ERROR, ASSUME_NOT_DST_ON_ERROR }; - - /*! This constructs a local time -- the passed time information - * understood to be in the passed tz. The DST flag is calculated - * according to the specified rule. - */ - local_date_time_base(date_type d, - time_duration_type td, - boost::shared_ptr<tz_type> tz, - DST_CALC_OPTIONS calc_option) : - // dummy value - time_ is set in constructor code - date_time::base_time<utc_time_type,time_system_type>(utc_time_type(d,td)), - zone_(tz) - { - time_is_dst_result result = check_dst(d, td, tz); - if(result == ambiguous) { - if(calc_option == EXCEPTION_ON_ERROR){ - std::ostringstream ss; - ss << "time given: " << d << ' ' << td; - boost::throw_exception(ambiguous_result(ss.str())); - } - else{ // NADT on error - this->time_ = posix_time::posix_time_system::get_time_rep(date_type(date_time::not_a_date_time), time_duration_type(date_time::not_a_date_time)); - } - } - else if(result == invalid_time_label){ - if(calc_option == EXCEPTION_ON_ERROR){ - std::ostringstream ss; - ss << "time given: " << d << ' ' << td; - boost::throw_exception(time_label_invalid(ss.str())); - } - else{ // NADT on error - this->time_ = posix_time::posix_time_system::get_time_rep(date_type(date_time::not_a_date_time), time_duration_type(date_time::not_a_date_time)); - } - } - else if(result == is_in_dst){ - utc_time_type t = - construction_adjustment(utc_time_type(d, td), tz, true); - this->time_ = posix_time::posix_time_system::get_time_rep(t.date(), - t.time_of_day()); - } - else{ - utc_time_type t = - construction_adjustment(utc_time_type(d, td), tz, false); - this->time_ = posix_time::posix_time_system::get_time_rep(t.date(), - t.time_of_day()); - } - } - - - //! Determines if given time label is in daylight savings for given zone - /*! Determines if given time label is in daylight savings for given zone. - * Takes a date and time_duration representing a local time, along - * with time zone, and returns a time_is_dst_result object as result. - */ - static time_is_dst_result check_dst(date_type d, - time_duration_type td, - boost::shared_ptr<tz_type> tz) - { - if(tz != boost::shared_ptr<tz_type>() && tz->has_dst()) { - typedef typename date_time::dst_calculator<date_type, time_duration_type> dst_calculator; - return dst_calculator::local_is_dst( - d, td, - tz->dst_local_start_time(d.year()).date(), - tz->dst_local_start_time(d.year()).time_of_day(), - tz->dst_local_end_time(d.year()).date(), - tz->dst_local_end_time(d.year()).time_of_day(), - tz->dst_offset() - ); - } - else{ - return is_not_in_dst; - } - } - - //! Simple destructor, releases time zone if last referrer - ~local_date_time_base() {} - - //! Copy constructor - local_date_time_base(const local_date_time_base& rhs) : - date_time::base_time<utc_time_type, time_system_type>(rhs), - zone_(rhs.zone_) - {} - - //! Special values constructor - explicit local_date_time_base(const boost::date_time::special_values sv, - boost::shared_ptr<tz_type> tz = boost::shared_ptr<tz_type>()) : - date_time::base_time<utc_time_type, time_system_type>(utc_time_type(sv)), - zone_(tz) - {} - - //! returns time zone associated with calling instance - boost::shared_ptr<tz_type> zone() const - { - return zone_; - } - //! returns false is time_zone is NULL and if time value is a special_value - bool is_dst() const - { - if(zone_ != boost::shared_ptr<tz_type>() && zone_->has_dst() && !this->is_special()) { - // check_dst takes a local time, *this is utc - utc_time_type lt(this->time_); - lt += zone_->base_utc_offset(); - // dst_offset only needs to be considered with ambiguous time labels - // make that adjustment there - - switch(check_dst(lt.date(), lt.time_of_day(), zone_)){ - case is_not_in_dst: - return false; - case is_in_dst: - return true; - case ambiguous: - if(lt + zone_->dst_offset() < zone_->dst_local_end_time(lt.date().year())) { - return true; - } - break; - case invalid_time_label: - if(lt >= zone_->dst_local_start_time(lt.date().year())) { - return true; - } - break; - } - } - return false; - } - //! Returns object's time value as a utc representation - utc_time_type utc_time() const - { - return utc_time_type(this->time_); - } - //! Returns object's time value as a local representation - utc_time_type local_time() const - { - if(zone_ != boost::shared_ptr<tz_type>()){ - utc_time_type lt = this->utc_time() + zone_->base_utc_offset(); - if (is_dst()) { - lt += zone_->dst_offset(); - } - return lt; - } - return utc_time_type(this->time_); - } - //! Returns string in the form "2003-Aug-20 05:00:00 EDT" - /*! Returns string in the form "2003-Aug-20 05:00:00 EDT". If - * time_zone is NULL the time zone abbreviation will be "UTC". The time - * zone abbrev will not be included if calling object is a special_value*/ - std::string to_string() const - { - //TODO is this a temporary function ??? - std::ostringstream ss; - if(this->is_special()){ - ss << utc_time(); - return ss.str(); - } - if(zone_ == boost::shared_ptr<tz_type>()) { - ss << utc_time() << " UTC"; - return ss.str(); - } - bool is_dst_ = is_dst(); - utc_time_type lt = this->utc_time() + zone_->base_utc_offset(); - if (is_dst_) { - lt += zone_->dst_offset(); - } - ss << local_time() << " "; - if (is_dst()) { - ss << zone_->dst_zone_abbrev(); - } - else { - ss << zone_->std_zone_abbrev(); - } - return ss.str(); - } - /*! returns a local_date_time_base in the given time zone with the - * optional time_duration added. */ - local_date_time_base local_time_in(boost::shared_ptr<tz_type> new_tz, - time_duration_type td=time_duration_type(0,0,0)) const - { - return local_date_time_base(utc_time_type(this->time_) + td, new_tz); - } - - //! Returns name of associated time zone or "Coordinated Universal Time". - /*! Optional bool parameter will return time zone as an offset - * (ie "+07:00" extended iso format). Empty string is returned for - * classes that do not use a time_zone */ - std::string zone_name(bool as_offset=false) const - { - if(zone_ == boost::shared_ptr<tz_type>()) { - if(as_offset) { - return std::string("Z"); - } - else { - return std::string("Coordinated Universal Time"); - } - } - if (is_dst()) { - if(as_offset) { - time_duration_type td = zone_->base_utc_offset(); - td += zone_->dst_offset(); - return zone_as_offset(td, ":"); - } - else { - return zone_->dst_zone_name(); - } - } - else { - if(as_offset) { - time_duration_type td = zone_->base_utc_offset(); - return zone_as_offset(td, ":"); - } - else { - return zone_->std_zone_name(); - } - } - } - //! Returns abbreviation of associated time zone or "UTC". - /*! Optional bool parameter will return time zone as an offset - * (ie "+0700" iso format). Empty string is returned for classes - * that do not use a time_zone */ - std::string zone_abbrev(bool as_offset=false) const - { - if(zone_ == boost::shared_ptr<tz_type>()) { - if(as_offset) { - return std::string("Z"); - } - else { - return std::string("UTC"); - } - } - if (is_dst()) { - if(as_offset) { - time_duration_type td = zone_->base_utc_offset(); - td += zone_->dst_offset(); - return zone_as_offset(td, ""); - } - else { - return zone_->dst_zone_abbrev(); - } - } - else { - if(as_offset) { - time_duration_type td = zone_->base_utc_offset(); - return zone_as_offset(td, ""); - } - else { - return zone_->std_zone_abbrev(); - } - } - } - - //! returns a posix_time_zone string for the associated time_zone. If no time_zone, "UTC+00" is returned. - std::string zone_as_posix_string() const - { - if(zone_ == shared_ptr<tz_type>()) { - return std::string("UTC+00"); - } - return zone_->to_posix_string(); - } - - //! Equality comparison operator - /*bool operator==(const date_time::base_time<boost::posix_time::ptime,boost::posix_time::posix_time_system>& rhs) const - { // fails due to rhs.time_ being protected - return date_time::base_time<boost::posix_time::ptime,boost::posix_time::posix_time_system>::operator==(rhs); - //return this->time_ == rhs.time_; - }*/ - //! Equality comparison operator - bool operator==(const local_date_time_base& rhs) const - { - return time_system_type::is_equal(this->time_, rhs.time_); - } - //! Non-Equality comparison operator - bool operator!=(const local_date_time_base& rhs) const - { - return !(*this == rhs); - } - //! Less than comparison operator - bool operator<(const local_date_time_base& rhs) const - { - return time_system_type::is_less(this->time_, rhs.time_); - } - //! Less than or equal to comparison operator - bool operator<=(const local_date_time_base& rhs) const - { - return (*this < rhs || *this == rhs); - } - //! Greater than comparison operator - bool operator>(const local_date_time_base& rhs) const - { - return !(*this <= rhs); - } - //! Greater than or equal to comparison operator - bool operator>=(const local_date_time_base& rhs) const - { - return (*this > rhs || *this == rhs); - } - - //! Local_date_time + date_duration - local_date_time_base operator+(const date_duration_type& dd) const - { - return local_date_time_base(time_system_type::add_days(this->time_,dd), zone_); - } - //! Local_date_time += date_duration - local_date_time_base operator+=(const date_duration_type& dd) - { - this->time_ = time_system_type::add_days(this->time_,dd); - return *this; - } - //! Local_date_time - date_duration - local_date_time_base operator-(const date_duration_type& dd) const - { - return local_date_time_base(time_system_type::subtract_days(this->time_,dd), zone_); - } - //! Local_date_time -= date_duration - local_date_time_base operator-=(const date_duration_type& dd) - { - this->time_ = time_system_type::subtract_days(this->time_,dd); - return *this; - } - //! Local_date_time + time_duration - local_date_time_base operator+(const time_duration_type& td) const - { - return local_date_time_base(time_system_type::add_time_duration(this->time_,td), zone_); - } - //! Local_date_time += time_duration - local_date_time_base operator+=(const time_duration_type& td) - { - this->time_ = time_system_type::add_time_duration(this->time_,td); - return *this; - } - //! Local_date_time - time_duration - local_date_time_base operator-(const time_duration_type& td) const - { - return local_date_time_base(time_system_type::subtract_time_duration(this->time_,td), zone_); - } - //! Local_date_time -= time_duration - local_date_time_base operator-=(const time_duration_type& td) - { - this->time_ = time_system_type::subtract_time_duration(this->time_,td); - return *this; - } - //! local_date_time -= local_date_time --> time_duration_type - time_duration_type operator-(const local_date_time_base& rhs) const - { - return utc_time_type(this->time_) - utc_time_type(rhs.time_); - } - private: - boost::shared_ptr<tz_type> zone_; - //bool is_dst_; - - /*! Adjust the passed in time to UTC? - */ - utc_time_type construction_adjustment(utc_time_type t, - boost::shared_ptr<tz_type> z, - bool dst_flag) - { - if(z != boost::shared_ptr<tz_type>()) { - if(dst_flag && z->has_dst()) { - t -= z->dst_offset(); - } // else no adjust - t -= z->base_utc_offset(); - } - return t; - } - - /*! Simple formatting code -- todo remove this? - */ - std::string zone_as_offset(const time_duration_type& td, - const std::string& separator) const - { - std::ostringstream ss; - if(td.is_negative()) { - // a negative duration is represented as "-[h]h:mm" - // we require two digits for the hour. A positive duration - // with the %H flag will always give two digits - ss << "-"; - } - else { - ss << "+"; - } - ss << std::setw(2) << std::setfill('0') - << date_time::absolute_value(td.hours()) - << separator - << std::setw(2) << std::setfill('0') - << date_time::absolute_value(td.minutes()); - return ss.str(); - } - }; - - //!Use the default parameters to define local_date_time - typedef local_date_time_base<> local_date_time; - -} } - - -#endif |