diff options
Diffstat (limited to 'doc/html/local_date_time_base.html')
| -rw-r--r-- | doc/html/local_date_time_base.html | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/doc/html/local_date_time_base.html b/doc/html/local_date_time_base.html new file mode 100644 index 0000000000..671f792bfe --- /dev/null +++ b/doc/html/local_date_time_base.html @@ -0,0 +1,214 @@ +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>Class template local_date_time_base</title> +<link rel="stylesheet" href="boostbook.css" type="text/css"> +<meta name="generator" content="DocBook XSL Stylesheets V1.68.1"> +<link rel="start" href="index.html" title="The Boost C++ Libraries"> +<link rel="up" href="date_time/doxy.html#id1106303" title="Header <boost/date_time/local_time/local_date_time.hpp>"> +<link rel="prev" href="dst_not_valid.html" title="Struct dst_not_valid"> +<link rel="next" href="bad_offset.html" title="Struct bad_offset"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table cellpadding="2" width="100%"> +<td valign="top"><img alt="boost.png (6897 bytes)" width="277" height="86" src="../../boost.png"></td> +<td align="center"><a href="../../index.htm">Home</a></td> +<td align="center"><a href="../../libs/libraries.htm">Libraries</a></td> +<td align="center"><a href="../../people/people.htm">People</a></td> +<td align="center"><a href="../../more/faq.htm">FAQ</a></td> +<td align="center"><a href="../../more/index.htm">More</a></td> +</table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="dst_not_valid.html"><img src="images/prev.png" alt="Prev"></a><a accesskey="u" href="date_time/doxy.html#id1106303"><img src="images/up.png" alt="Up"></a><a accesskey="h" href="index.html"><img src="images/home.png" alt="Home"></a><a accesskey="n" href="bad_offset.html"><img src="images/next.png" alt="Next"></a> +</div> +<div class="refentry" lang="en"> +<a name="local_date_time_base"></a><div class="titlepage"></div> +<div class="refnamediv"> +<h2><span class="refentrytitle">Class template local_date_time_base</span></h2> +<p>boost::local_time::local_date_time_base — Representation of "wall-clock" time in a particular time zone. </p> +</div> +<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> +<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> utc_time_ = posix_time::ptime, + <span class="bold"><strong>typename</strong></span> tz_type = date_time::time_zone_base<utc_time_> > +<span class="bold"><strong>class</strong></span> local_date_time_base { +<span class="bold"><strong>public</strong></span>: + <span class="emphasis"><em>// types</em></span> + <span class="bold"><strong>typedef</strong></span> utc_time_ utc_time_type; + <span class="bold"><strong>typedef</strong></span> utc_time_type::time_duration_type time_duration_type; + <span class="bold"><strong>typedef</strong></span> utc_time_type::date_type date_type; + <span class="bold"><strong>typedef</strong></span> date_type::duration_type date_duration_type; + <span class="bold"><strong>typedef</strong></span> utc_time_type::time_system_type time_system_type; + + <span class="emphasis"><em>// <a href="local_date_time_base.html#local_date_time_baseconstruct-copy-destruct">construct/copy/destruct</a></em></span> + <a href="local_date_time_base.html#id797648-bb">local_date_time_base</a>(utc_time_type, boost::shared_ptr< tz_type >); + <a href="local_date_time_base.html#id797704-bb">local_date_time_base</a>(date_type, time_duration_type, + boost::shared_ptr< tz_type >, <span class="bold"><strong>bool</strong></span>); + <a href="local_date_time_base.html#id974993-bb">local_date_time_base</a>(date_type, time_duration_type, + boost::shared_ptr< tz_type >, DST_CALC_OPTIONS); + <a href="local_date_time_base.html#id861299-bb">local_date_time_base</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &); + <a href="local_date_time_base.html#id932008-bb">local_date_time_base</a>(<span class="bold"><strong>const</strong></span> boost::date_time::special_values, + boost::shared_ptr< tz_type > = boost::shared_ptr< tz_type >()); + <a href="local_date_time_base.html#id967207-bb">~local_date_time_base</a>(); + + <span class="emphasis"><em>// <a href="local_date_time_base.html#id996753-bb">public member functions</a></em></span> + <span class="type">boost::shared_ptr< tz_type ></span> <a href="local_date_time_base.html#id996759-bb">zone</a>() <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id1046734-bb">is_dst</a>() <span class="bold"><strong>const</strong></span>; + <span class="type">utc_time_type</span> <a href="local_date_time_base.html#id933763-bb">utc_time</a>() <span class="bold"><strong>const</strong></span>; + <span class="type">utc_time_type</span> <a href="local_date_time_base.html#id933780-bb">local_time</a>() <span class="bold"><strong>const</strong></span>; + <span class="type">std::string</span> <a href="local_date_time_base.html#id933798-bb">to_string</a>() <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> + <a href="local_date_time_base.html#id1046857-bb">local_time_in</a>(boost::shared_ptr< tz_type >, + time_duration_type = time_duration_type(0, 0, 0)) <span class="bold"><strong>const</strong></span>; + <span class="type">std::string</span> <a href="local_date_time_base.html#id1075953-bb">zone_name</a>(<span class="bold"><strong>bool</strong></span> = false) <span class="bold"><strong>const</strong></span>; + <span class="type">std::string</span> <a href="local_date_time_base.html#id794455-bb">zone_abbrev</a>(<span class="bold"><strong>bool</strong></span> = false) <span class="bold"><strong>const</strong></span>; + <span class="type">std::string</span> <a href="local_date_time_base.html#id793878-bb">zone_as_posix_string</a>() <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id867549-bb"><span class="bold"><strong>operator</strong></span>==</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id872153-bb"><span class="bold"><strong>operator</strong></span>!=</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id962191-bb"><span class="bold"><strong>operator</strong></span><</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id684113-bb"><span class="bold"><strong>operator</strong></span><=</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id868972-bb"><span class="bold"><strong>operator</strong></span>></a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><span class="bold"><strong>bool</strong></span></span> <a href="local_date_time_base.html#id1105376-bb"><span class="bold"><strong>operator</strong></span>>=</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id899914-bb"><span class="bold"><strong>operator</strong></span>+</a>(<span class="bold"><strong>const</strong></span> date_duration_type &) <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id871891-bb"><span class="bold"><strong>operator</strong></span>+=</a>(<span class="bold"><strong>const</strong></span> date_duration_type &) ; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id940879-bb"><span class="bold"><strong>operator</strong></span>-</a>(<span class="bold"><strong>const</strong></span> date_duration_type &) <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id936930-bb"><span class="bold"><strong>operator</strong></span>-=</a>(<span class="bold"><strong>const</strong></span> date_duration_type &) ; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id1107585-bb"><span class="bold"><strong>operator</strong></span>+</a>(<span class="bold"><strong>const</strong></span> time_duration_type &) <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id1002341-bb"><span class="bold"><strong>operator</strong></span>+=</a>(<span class="bold"><strong>const</strong></span> time_duration_type &) ; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id1080214-bb"><span class="bold"><strong>operator</strong></span>-</a>(<span class="bold"><strong>const</strong></span> time_duration_type &) <span class="bold"><strong>const</strong></span>; + <span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a href="local_date_time_base.html#id1106793-bb"><span class="bold"><strong>operator</strong></span>-=</a>(<span class="bold"><strong>const</strong></span> time_duration_type &) ; + <span class="type">time_duration_type</span> <a href="local_date_time_base.html#id973239-bb"><span class="bold"><strong>operator</strong></span>-</a>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> &) <span class="bold"><strong>const</strong></span>; + + <span class="emphasis"><em>// <a href="local_date_time_base.html#id1038019-bb">public static functions</a></em></span> + <span class="type">time_is_dst_result</span> + <a href="local_date_time_base.html#id1076896-bb">check_dst</a>(date_type, time_duration_type, boost::shared_ptr< tz_type >) ; + + <span class="emphasis"><em>// <a href="local_date_time_base.html#id825088-bb">private member functions</a></em></span> + <span class="type">utc_time_type</span> + <a href="local_date_time_base.html#id825094-bb">construction_adjustment</a>(utc_time_type, boost::shared_ptr< tz_type >, <span class="bold"><strong>bool</strong></span>) ; + <span class="type">std::string</span> <a href="local_date_time_base.html#id934716-bb">zone_as_offset</a>(<span class="bold"><strong>const</strong></span> time_duration_type &, <span class="bold"><strong>const</strong></span> std::string &) <span class="bold"><strong>const</strong></span>; +};</pre></div> +<div class="refsect1" lang="en"> +<a name="id1182373"></a><h2>Description</h2> +<p>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>. </p> +<div class="refsect2" lang="en"> +<a name="id1182379"></a><h3> +<a name="local_date_time_baseconstruct-copy-destruct"></a><code class="computeroutput">local_date_time_base</code> construct/copy/destruct</h3> +<div class="orderedlist"><ol type="1"> +<li> +<pre class="literallayout"><a name="id797648-bb"></a>local_date_time_base(utc_time_type t, boost::shared_ptr< tz_type > tz);</pre> +<p>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. +</p> +<div class="variablelist"> +<p class="title"><b>Parameters</b></p> +<dl> +<dt><span class="term">t</span></dt> +<dd><p>A UTC time </p></dd> +<dt><span class="term">tz</span></dt> +<dd><p>Timezone for to adjust the UTC time to. </p></dd> +</dl> +</div> +</li> +<li> +<pre class="literallayout"><a name="id797704-bb"></a>local_date_time_base(date_type d, time_duration_type td, + boost::shared_ptr< tz_type > tz, <span class="bold"><strong>bool</strong></span> dst_flag);</pre> +<p>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. +</p> +<p><b xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision"><span class="term">Throws</span></b>: + + -- 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. dst_not_valid if the DST flag is passed for a period where DST is not active. </p> +</li> +<li> +<pre class="literallayout"><a name="id974993-bb"></a>local_date_time_base(date_type d, time_duration_type td, + boost::shared_ptr< tz_type > tz, + DST_CALC_OPTIONS calc_option);</pre> +<p>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. </p> +</li> +<li><pre class="literallayout"><a name="id861299-bb"></a>local_date_time_base(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs);</pre></li> +<li><pre class="literallayout"><a name="id932008-bb"></a>local_date_time_base(<span class="bold"><strong>const</strong></span> boost::date_time::special_values sv, + boost::shared_ptr< tz_type > tz = boost::shared_ptr< tz_type >());</pre></li> +<li><pre class="literallayout"><a name="id967207-bb"></a>~local_date_time_base();</pre></li> +</ol></div> +</div> +<div class="refsect2" lang="en"> +<a name="id1182572"></a><h3> +<a name="id996753-bb"></a><code class="computeroutput">local_date_time_base</code> public member functions</h3> +<div class="orderedlist"><ol type="1"> +<li><pre class="literallayout"><span class="type">boost::shared_ptr< tz_type ></span> <a name="id996759-bb"></a>zone() <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id1046734-bb"></a>is_dst() <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type">utc_time_type</span> <a name="id933763-bb"></a>utc_time() <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type">utc_time_type</span> <a name="id933780-bb"></a>local_time() <span class="bold"><strong>const</strong></span>;</pre></li> +<li> +<pre class="literallayout"><span class="type">std::string</span> <a name="id933798-bb"></a>to_string() <span class="bold"><strong>const</strong></span>;</pre> +<p>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 </p> +</li> +<li> +<pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> +<a name="id1046857-bb"></a>local_time_in(boost::shared_ptr< tz_type > new_tz, + time_duration_type td = time_duration_type(0, 0, 0)) <span class="bold"><strong>const</strong></span>;</pre> +<p>returns a local_date_time_base in the given time zone with the optional time_duration added. </p> +</li> +<li> +<pre class="literallayout"><span class="type">std::string</span> <a name="id1075953-bb"></a>zone_name(<span class="bold"><strong>bool</strong></span> as_offset = false) <span class="bold"><strong>const</strong></span>;</pre> +<p>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 </p> +</li> +<li> +<pre class="literallayout"><span class="type">std::string</span> <a name="id794455-bb"></a>zone_abbrev(<span class="bold"><strong>bool</strong></span> as_offset = false) <span class="bold"><strong>const</strong></span>;</pre> +<p>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 </p> +</li> +<li><pre class="literallayout"><span class="type">std::string</span> <a name="id793878-bb"></a>zone_as_posix_string() <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id867549-bb"></a><span class="bold"><strong>operator</strong></span>==(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id872153-bb"></a><span class="bold"><strong>operator</strong></span>!=(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id962191-bb"></a><span class="bold"><strong>operator</strong></span><(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id684113-bb"></a><span class="bold"><strong>operator</strong></span><=(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id868972-bb"></a><span class="bold"><strong>operator</strong></span>>(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><span class="bold"><strong>bool</strong></span></span> <a name="id1105376-bb"></a><span class="bold"><strong>operator</strong></span>>=(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id899914-bb"></a><span class="bold"><strong>operator</strong></span>+(<span class="bold"><strong>const</strong></span> date_duration_type & dd) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id871891-bb"></a><span class="bold"><strong>operator</strong></span>+=(<span class="bold"><strong>const</strong></span> date_duration_type & dd) ;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id940879-bb"></a><span class="bold"><strong>operator</strong></span>-(<span class="bold"><strong>const</strong></span> date_duration_type & dd) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id936930-bb"></a><span class="bold"><strong>operator</strong></span>-=(<span class="bold"><strong>const</strong></span> date_duration_type & dd) ;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id1107585-bb"></a><span class="bold"><strong>operator</strong></span>+(<span class="bold"><strong>const</strong></span> time_duration_type & td) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id1002341-bb"></a><span class="bold"><strong>operator</strong></span>+=(<span class="bold"><strong>const</strong></span> time_duration_type & td) ;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id1080214-bb"></a><span class="bold"><strong>operator</strong></span>-(<span class="bold"><strong>const</strong></span> time_duration_type & td) <span class="bold"><strong>const</strong></span>;</pre></li> +<li><pre class="literallayout"><span class="type"><a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a></span> <a name="id1106793-bb"></a><span class="bold"><strong>operator</strong></span>-=(<span class="bold"><strong>const</strong></span> time_duration_type & td) ;</pre></li> +<li><pre class="literallayout"><span class="type">time_duration_type</span> <a name="id973239-bb"></a><span class="bold"><strong>operator</strong></span>-(<span class="bold"><strong>const</strong></span> <a href="local_date_time_base.html" title="Class template local_date_time_base">local_date_time_base</a> & rhs) <span class="bold"><strong>const</strong></span>;</pre></li> +</ol></div> +</div> +<div class="refsect2" lang="en"> +<a name="id1183422"></a><h3> +<a name="id1038019-bb"></a><code class="computeroutput">local_date_time_base</code> public static functions</h3> +<div class="orderedlist"><ol type="1"><li> +<pre class="literallayout"><span class="type">time_is_dst_result</span> +<a name="id1076896-bb"></a>check_dst(date_type d, time_duration_type td, boost::shared_ptr< tz_type > tz) ;</pre> +<p>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. </p> +</li></ol></div> +</div> +<div class="refsect2" lang="en"> +<a name="id1183466"></a><h3> +<a name="id825088-bb"></a><code class="computeroutput">local_date_time_base</code> private member functions</h3> +<div class="orderedlist"><ol type="1"> +<li> +<pre class="literallayout"><span class="type">utc_time_type</span> +<a name="id825094-bb"></a>construction_adjustment(utc_time_type t, boost::shared_ptr< tz_type > zone, + <span class="bold"><strong>bool</strong></span> is_dst) ;</pre> +<p>Adjust the passed in time to UTC? </p> +</li> +<li> +<pre class="literallayout"><span class="type">std::string</span> <a name="id934716-bb"></a>zone_as_offset(<span class="bold"><strong>const</strong></span> time_duration_type & td, + <span class="bold"><strong>const</strong></span> std::string & separator) <span class="bold"><strong>const</strong></span>;</pre> +<p>Simple formatting code -- todo remove this? </p> +</li> +</ol></div> +</div> +</div> +</div> +<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> +<td align="left"></td> +<td align="right"><small>Copyright © 2001-2005 CrystalClear Software, Inc</small></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="dst_not_valid.html"><img src="images/prev.png" alt="Prev"></a><a accesskey="u" href="date_time/doxy.html#id1106303"><img src="images/up.png" alt="Up"></a><a accesskey="h" href="index.html"><img src="images/home.png" alt="Home"></a><a accesskey="n" href="bad_offset.html"><img src="images/next.png" alt="Next"></a> +</div> +</body> +</html> |