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<li class="navelem"><a class="el" href="namespacenlohmann.html">nlohmann</a></li><li class="navelem"><a class="el" href="classnlohmann_1_1basic__json.html">basic_json</a></li><li class="navelem"><a class="el" href="classnlohmann_1_1basic__json_1_1iterator__wrapper.html">iterator_wrapper</a></li> </ul>
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<div class="title">nlohmann::basic_json::iterator_wrapper Class Reference</div> </div>
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<p>wrapper to access iterator member functions in range-based for
<a href="classnlohmann_1_1basic__json_1_1iterator__wrapper.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="json_8hpp_source.html">json.hpp</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a784f17dec56c1ec90b0b73eb8307ea7d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnlohmann_1_1basic__json_1_1iterator__wrapper_a784f17dec56c1ec90b0b73eb8307ea7d.html#a784f17dec56c1ec90b0b73eb8307ea7d">iterator_wrapper</a> (<a class="el" href="classnlohmann_1_1basic__json.html">basic_json</a> &amp;cont)</td></tr>
<tr class="memdesc:a784f17dec56c1ec90b0b73eb8307ea7d"><td class="mdescLeft">&#160;</td><td class="mdescRight">construct iterator wrapper from a container <a href="classnlohmann_1_1basic__json_1_1iterator__wrapper_a784f17dec56c1ec90b0b73eb8307ea7d.html#a784f17dec56c1ec90b0b73eb8307ea7d">More...</a><br /></td></tr>
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<tr class="memitem:a80305d6ac43b6fb53c62256e450485ac"><td class="memItemLeft" align="right" valign="top">iterator_wrapper_internal&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnlohmann_1_1basic__json_1_1iterator__wrapper_a80305d6ac43b6fb53c62256e450485ac.html#a80305d6ac43b6fb53c62256e450485ac">begin</a> ()</td></tr>
<tr class="memdesc:a80305d6ac43b6fb53c62256e450485ac"><td class="mdescLeft">&#160;</td><td class="mdescRight">return iterator begin (needed for range-based for) <a href="classnlohmann_1_1basic__json_1_1iterator__wrapper_a80305d6ac43b6fb53c62256e450485ac.html#a80305d6ac43b6fb53c62256e450485ac">More...</a><br /></td></tr>
<tr class="separator:a80305d6ac43b6fb53c62256e450485ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab5951e20b05998e768943acd0b418c81"><td class="memItemLeft" align="right" valign="top">iterator_wrapper_internal&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnlohmann_1_1basic__json_1_1iterator__wrapper_ab5951e20b05998e768943acd0b418c81.html#ab5951e20b05998e768943acd0b418c81">end</a> ()</td></tr>
<tr class="memdesc:ab5951e20b05998e768943acd0b418c81"><td class="mdescLeft">&#160;</td><td class="mdescRight">return iterator end (needed for range-based for) <a href="classnlohmann_1_1basic__json_1_1iterator__wrapper_ab5951e20b05998e768943acd0b418c81.html#ab5951e20b05998e768943acd0b418c81">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;template&lt; typename U, typename V, typename...Args &gt; class ObjectType = std::map, template&lt; typename U, typename...Args &gt; class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = int64_t, class NumberFloatType = double, template&lt; typename U &gt; class AllocatorType = std::allocator&gt;<br />
class nlohmann::basic_json::iterator_wrapper</h3>
<p>This class allows to access <a class="el" href="classnlohmann_1_1basic__json_1_1const__iterator_a8d024cbc99db0d8106899f9fd9973735.html#a8d024cbc99db0d8106899f9fd9973735">iterator::key()</a> and <a class="el" href="classnlohmann_1_1basic__json_1_1iterator_af64127418c567660d92b1afdfe9676db.html#af64127418c567660d92b1afdfe9676db">iterator::value()</a> during range-based for loops. In these loops, a reference to the JSON values is returned, so there is no access to the underlying iterator. </p>
<p>Definition at line <a class="el" href="json_8hpp_source.html#l06162">6162</a> of file <a class="el" href="json_8hpp_source.html">json.hpp</a>.</p>
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