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<li class="navelem"><a class="el" href="namespacewreport.html">wreport</a> </li>
<li class="navelem"><a class="el" href="namespacewreport_1_1bulletin.html">bulletin</a> </li>
<li class="navelem"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html">Visitor</a> </li>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">wreport::bulletin::Visitor Struct Reference</div> </div>
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<!-- doxytag: class="wreport::bulletin::Visitor" --><!-- doxytag: inherits="wreport::opcode::Visitor" -->
<p>Abstract interface for classes that can be used as targets for the <a class="el" href="structwreport_1_1Bulletin.html" title="Storage for the decoded data of a BUFR or CREX message.">Bulletin</a> Data Descriptor Section interpreters.
<a href="structwreport_1_1bulletin_1_1Visitor.html#details">More...</a></p>
<p><code>#include <<a class="el" href="internals_8h_source.html">internals.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for wreport::bulletin::Visitor:</div>
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<div class="center">
<img src="structwreport_1_1bulletin_1_1Visitor.png" usemap="#wreport::bulletin::Visitor_map" alt=""/>
<map id="wreport::bulletin::Visitor_map" name="wreport::bulletin::Visitor_map">
<area href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section." alt="wreport::opcode::Visitor" shape="rect" coords="106,0,309,24"/>
<area href="structwreport_1_1bulletin_1_1BaseVisitor.html" title="Common bulletin::Visitor base for visitors that modify the bulletin." alt="wreport::bulletin::BaseVisitor" shape="rect" coords="0,112,203,136"/>
<area href="structwreport_1_1bulletin_1_1ConstBaseVisitor.html" title="Common bulletin::Visitor base for visitors that do not modify the bulletin." alt="wreport::bulletin::ConstBaseVisitor" shape="rect" coords="213,112,416,136"/>
<area href="classwreport_1_1bulletin_1_1DDSPrinter.html" title="bulletin::Visitor that prints the bulletin contents and its structure" alt="wreport::bulletin::DDSPrinter" shape="rect" coords="106,168,309,192"/>
<area href="classwreport_1_1bulletin_1_1DDSValidator.html" title="bulletin::Visitor that checks if the data that has been added to the bulletin subsets can actualy be ..." alt="wreport::bulletin::DDSValidator" shape="rect" coords="319,168,522,192"/>
</map>
</div></div>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaa41d7b1a626f896d0f937cbba01b59c"></a><!-- doxytag: member="wreport::bulletin::Visitor::get_varinfo" ref="aaa41d7b1a626f896d0f937cbba01b59c" args="(Varcode code)" -->
<a class="el" href="classwreport_1_1Varinfo.html">Varinfo</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#aaa41d7b1a626f896d0f937cbba01b59c">get_varinfo</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the <a class="el" href="classwreport_1_1Varinfo.html" title="Smart pointer to handle/use varinfos.">Varinfo</a> describing the variable <em>code</em>, possibly altered taking into account current C modifiers. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5390985b5f5357efe14c8dfcac8c8917"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_start_subset" ref="a5390985b5f5357efe14c8dfcac8c8917" args="(unsigned subset_no, const Subset &current_subset)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a5390985b5f5357efe14c8dfcac8c8917">do_start_subset</a> (unsigned subset_no, const <a class="el" href="structwreport_1_1Subset.html">Subset</a> &<a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a7afac6d6e039ac1f33db2e3efc2b580d">current_subset</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Notify the start of a subset. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae8b40d10dadaf7a34e13b309a566f64d"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_start_repetition" ref="ae8b40d10dadaf7a34e13b309a566f64d" args="(unsigned idx)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#ae8b40d10dadaf7a34e13b309a566f64d">do_start_repetition</a> (unsigned idx)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Notify the beginning of one instance of an R group. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a12e9c79f875465d21a04a43678c0834a"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_associated_field" ref="a12e9c79f875465d21a04a43678c0834a" args="(unsigned bit_count, unsigned significance)=0" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a12e9c79f875465d21a04a43678c0834a">do_associated_field</a> (unsigned bit_count, unsigned significance)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing of <em>bit_count</em> bits of associated field with the given <em>significance</em>. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac0cc9164ab2e9f5ca27678c9cf7da9bc"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_attr" ref="ac0cc9164ab2e9f5ca27678c9cf7da9bc" args="(Varinfo info, unsigned var_pos, Varcode attr_code)=0" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#ac0cc9164ab2e9f5ca27678c9cf7da9bc">do_attr</a> (<a class="el" href="classwreport_1_1Varinfo.html">Varinfo</a> info, unsigned var_pos, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> attr_code)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing, according to <em>info</em>, of the attribute <em>attr_code</em> of the variable in position <em>var_pos</em> in the current subset. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaa87097cc2639c9677b9f526f9d552bb"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_var" ref="aaa87097cc2639c9677b9f526f9d552bb" args="(Varinfo info)=0" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#aaa87097cc2639c9677b9f526f9d552bb">do_var</a> (<a class="el" href="classwreport_1_1Varinfo.html">Varinfo</a> info)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing, according to <em>info</em>, of a data variable. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="classwreport_1_1Var.html">Var</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a621634dc1f8f13643300a0af2a6e5d75">do_semantic_var</a> (<a class="el" href="classwreport_1_1Varinfo.html">Varinfo</a> info)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing, according to <em>info</em>, of a data variabile that is significant for controlling the encoding process. <a href="#a621634dc1f8f13643300a0af2a6e5d75"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="classwreport_1_1Var.html">Var</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a32df733c355fd38d4240d26b61b9b80c">do_bitmap</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> rep_code, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> delayed_code, const <a class="el" href="structwreport_1_1Opcodes.html">Opcodes</a> &ops)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing of a data present bitmap. <a href="#a32df733c355fd38d4240d26b61b9b80c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a93e8c9d453a7ab4df7b5da93e1bbae9f"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_char_data" ref="a93e8c9d453a7ab4df7b5da93e1bbae9f" args="(Varcode code)=0" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a93e8c9d453a7ab4df7b5da93e1bbae9f">do_char_data</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Request processing of C05yyy character data. <br/></td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a89bc1629c970397154ad356f62874dc9"></a><!-- doxytag: member="wreport::bulletin::Visitor::b_variable" ref="a89bc1629c970397154ad356f62874dc9" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a89bc1629c970397154ad356f62874dc9">b_variable</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5e9c3331e774711e2c94f71cf9b15fe6"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_modifier" ref="a5e9c3331e774711e2c94f71cf9b15fe6" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a5e9c3331e774711e2c94f71cf9b15fe6">c_modifier</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9d952e647c76fc5353b89b5ca5e37074"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_change_data_width" ref="a9d952e647c76fc5353b89b5ca5e37074" args="(Varcode code, int change)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a9d952e647c76fc5353b89b5ca5e37074">c_change_data_width</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, int change)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab246599c92a07645795672eb2caaabfc"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_change_data_scale" ref="ab246599c92a07645795672eb2caaabfc" args="(Varcode code, int change)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#ab246599c92a07645795672eb2caaabfc">c_change_data_scale</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, int change)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3a47694cd918f775c81e1cbe925c9cb1"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_associated_field" ref="a3a47694cd918f775c81e1cbe925c9cb1" args="(Varcode code, Varcode sig_code, unsigned nbits)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a3a47694cd918f775c81e1cbe925c9cb1">c_associated_field</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> sig_code, unsigned nbits)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5db7a81d15e2c65ad4603e92d5487b82"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_char_data" ref="a5db7a81d15e2c65ad4603e92d5487b82" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a5db7a81d15e2c65ad4603e92d5487b82">c_char_data</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aca6b319997f2fff84d3848aa085b2d86"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_char_data_override" ref="aca6b319997f2fff84d3848aa085b2d86" args="(Varcode code, unsigned new_length)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#aca6b319997f2fff84d3848aa085b2d86">c_char_data_override</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, unsigned new_length)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4a46d699640115f591595c726fa130dd"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_quality_information_bitmap" ref="a4a46d699640115f591595c726fa130dd" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a4a46d699640115f591595c726fa130dd">c_quality_information_bitmap</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a76640be7580fcf45b7f4d90244c7d66c"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_substituted_value_bitmap" ref="a76640be7580fcf45b7f4d90244c7d66c" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a76640be7580fcf45b7f4d90244c7d66c">c_substituted_value_bitmap</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aee2293ae10952faa91dfbd83d8621c5b"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_substituted_value" ref="aee2293ae10952faa91dfbd83d8621c5b" args="(Varcode code)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#aee2293ae10952faa91dfbd83d8621c5b">c_substituted_value</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8c2999e2ddae72acaf918c63d2860edc"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_local_descriptor" ref="a8c2999e2ddae72acaf918c63d2860edc" args="(Varcode code, Varcode desc_code, unsigned nbits)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a8c2999e2ddae72acaf918c63d2860edc">c_local_descriptor</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> desc_code, unsigned nbits)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5912f2fcf09be3d34c4a71b42970d8e9"></a><!-- doxytag: member="wreport::bulletin::Visitor::r_replication" ref="a5912f2fcf09be3d34c4a71b42970d8e9" args="(Varcode code, Varcode delayed_code, const Opcodes &ops)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a5912f2fcf09be3d34c4a71b42970d8e9">r_replication</a> (<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> code, <a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> delayed_code, const <a class="el" href="structwreport_1_1Opcodes.html">Opcodes</a> &ops)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1opcode_1_1Visitor.html" title="Visitor-style interface for scanning the contents of a data descriptor section.">opcode::Visitor</a> methods implementation <br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a23002ef73aa9143ee362944585869ea1"></a><!-- doxytag: member="wreport::bulletin::Visitor::btable" ref="a23002ef73aa9143ee362944585869ea1" args="" -->
const <a class="el" href="classwreport_1_1Vartable.html">Vartable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a23002ef73aa9143ee362944585869ea1">btable</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">B table used to resolve variable information. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7afac6d6e039ac1f33db2e3efc2b580d"></a><!-- doxytag: member="wreport::bulletin::Visitor::current_subset" ref="a7afac6d6e039ac1f33db2e3efc2b580d" args="" -->
const <a class="el" href="structwreport_1_1Subset.html">Subset</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a7afac6d6e039ac1f33db2e3efc2b580d">current_subset</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Current subset (used to refer to past variables) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5040d5ba28f534dbf01669314529d87b"></a><!-- doxytag: member="wreport::bulletin::Visitor::bitmap" ref="a5040d5ba28f534dbf01669314529d87b" args="" -->
<a class="el" href="structwreport_1_1bulletin_1_1Bitmap.html">Bitmap</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a5040d5ba28f534dbf01669314529d87b">bitmap</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structwreport_1_1bulletin_1_1Bitmap.html" title="Associate a Data Present Bitmap to decoded variables in a subset.">Bitmap</a> iteration. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a22dcf8185078ed1df9b6924b8b2da852"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_scale_change" ref="a22dcf8185078ed1df9b6924b8b2da852" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a22dcf8185078ed1df9b6924b8b2da852">c_scale_change</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Current value of scale change from C modifier. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a55c87469304330be9316665a29c2051a"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_width_change" ref="a55c87469304330be9316665a29c2051a" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a55c87469304330be9316665a29c2051a">c_width_change</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Current value of width change from C modifier. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab775a93b7f3978a0cddc5115e1cb98b6"></a><!-- doxytag: member="wreport::bulletin::Visitor::c_string_len_override" ref="ab775a93b7f3978a0cddc5115e1cb98b6" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#ab775a93b7f3978a0cddc5115e1cb98b6">c_string_len_override</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Current value of string length override from C08 modifiers (0 for no override) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae56dc636ac59d7d3ae7135f4cb023df6"></a><!-- doxytag: member="wreport::bulletin::Visitor::c04_bits" ref="ae56dc636ac59d7d3ae7135f4cb023df6" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#ae56dc636ac59d7d3ae7135f4cb023df6">c04_bits</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Number of extra bits inserted by the current C04yyy modifier (0 for no C04yyy operator in use) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af681c2e392a334ff58324e40dd11b78d"></a><!-- doxytag: member="wreport::bulletin::Visitor::c04_meaning" ref="af681c2e392a334ff58324e40dd11b78d" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#af681c2e392a334ff58324e40dd11b78d">c04_meaning</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Meaning of C04yyy field according to code table B31021. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a924cb6c5060ea44b3c014d8b9463bbac"></a><!-- doxytag: member="wreport::bulletin::Visitor::want_bitmap" ref="a924cb6c5060ea44b3c014d8b9463bbac" args="" -->
<a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#a924cb6c5060ea44b3c014d8b9463bbac">want_bitmap</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Nonzero if a Data Present <a class="el" href="structwreport_1_1bulletin_1_1Bitmap.html" title="Associate a Data Present Bitmap to decoded variables in a subset.">Bitmap</a> is expected. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned </td><td class="memItemRight" valign="bottom"><a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#afb205950bc3ce0f4f6264313e7f1900b">data_pos</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Number of data items processed so far. <a href="#afb205950bc3ce0f4f6264313e7f1900b"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Abstract interface for classes that can be used as targets for the <a class="el" href="structwreport_1_1Bulletin.html" title="Storage for the decoded data of a BUFR or CREX message.">Bulletin</a> Data Descriptor Section interpreters. </p>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a32df733c355fd38d4240d26b61b9b80c"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_bitmap" ref="a32df733c355fd38d4240d26b61b9b80c" args="(Varcode code, Varcode rep_code, Varcode delayed_code, const Opcodes &ops)=0" -->
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<td class="memname">virtual const <a class="el" href="classwreport_1_1Var.html">Var</a>& wreport::bulletin::Visitor::do_bitmap </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> </td>
<td class="paramname"><em>code</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> </td>
<td class="paramname"><em>rep_code</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespacewreport.html#a056668f68a3ab6bf5f2c1e9ce5205b8b">Varcode</a> </td>
<td class="paramname"><em>delayed_code</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structwreport_1_1Opcodes.html">Opcodes</a> & </td>
<td class="paramname"><em>ops</em> </td>
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<td></td>
<td>)</td>
<td></td><td><code> [pure virtual]</code></td>
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<p>Request processing of a data present bitmap. </p>
<p>Returns a pointer to the bitmap that has been processed. </p>
<p>Implemented in <a class="el" href="classwreport_1_1bulletin_1_1DDSPrinter.html#afe05193fb8b4db9eb2c5c8a298ed1fba">wreport::bulletin::DDSPrinter</a>, <a class="el" href="structwreport_1_1bulletin_1_1BaseVisitor.html#a119160c3e47f8de28a2e7a26e0531f12">wreport::bulletin::BaseVisitor</a>, and <a class="el" href="structwreport_1_1bulletin_1_1ConstBaseVisitor.html#aed14ea586294c51bebc45550590362e1">wreport::bulletin::ConstBaseVisitor</a>.</p>
</div>
</div>
<a class="anchor" id="a621634dc1f8f13643300a0af2a6e5d75"></a><!-- doxytag: member="wreport::bulletin::Visitor::do_semantic_var" ref="a621634dc1f8f13643300a0af2a6e5d75" args="(Varinfo info)=0" -->
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<td class="memname">virtual const <a class="el" href="classwreport_1_1Var.html">Var</a>& wreport::bulletin::Visitor::do_semantic_var </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classwreport_1_1Varinfo.html">Varinfo</a> </td>
<td class="paramname"><em>info</em></td><td>)</td>
<td><code> [pure virtual]</code></td>
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<div class="memdoc">
<p>Request processing, according to <em>info</em>, of a data variabile that is significant for controlling the encoding process. </p>
<p>This means that the variable has always the same value on all datasets (in case of compressed datasets), and that the interpreter needs to know its value.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>a copy of the variable </dd></dl>
<p>Implemented in <a class="el" href="classwreport_1_1bulletin_1_1DDSPrinter.html#afab2a438266cc12a7d6c50767f4b6646">wreport::bulletin::DDSPrinter</a>, and <a class="el" href="classwreport_1_1bulletin_1_1DDSValidator.html#ab0824c9816e21f0bdc539fcd4a9a0bab">wreport::bulletin::DDSValidator</a>.</p>
</div>
</div>
<hr/><h2>Field Documentation</h2>
<a class="anchor" id="afb205950bc3ce0f4f6264313e7f1900b"></a><!-- doxytag: member="wreport::bulletin::Visitor::data_pos" ref="afb205950bc3ce0f4f6264313e7f1900b" args="" -->
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<td class="memname">unsigned <a class="el" href="structwreport_1_1bulletin_1_1Visitor.html#afb205950bc3ce0f4f6264313e7f1900b">wreport::bulletin::Visitor::data_pos</a></td>
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<p>Number of data items processed so far. </p>
<p>This is used to generate reference to past decoded data, used when associating attributes to variables. </p>
</div>
</div>
<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="internals_8h_source.html">internals.h</a></li>
</ul>
</div>
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