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<li class="navelem"><b>iceberg</b></li><li class="navelem"><a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a></li> </ul>
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<div class="summary">
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-static-methods">Static Public Member Functions</a> &#124;
<a href="#pub-static-attribs">Static Public Attributes</a> &#124;
<a href="#friends">Friends</a> &#124;
<a href="classiceberg_1_1SchemaField-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">iceberg::SchemaField Class Reference</div></div>
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<p>A type combined with a name.
<a href="classiceberg_1_1SchemaField.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="schema__field_8h_source.html">schema_field.h</a>&gt;</code></p>
<div class="dynheader">
Inheritance diagram for iceberg::SchemaField:</div>
<div class="dyncontent">
<div class="center">
<img src="classiceberg_1_1SchemaField.png" usemap="#iceberg::SchemaField_map" alt=""/>
<map id="iceberg::SchemaField_map" name="iceberg::SchemaField_map">
<area href="classiceberg_1_1util_1_1Formattable.html" title="Interface for objects that can be formatted via std::format." alt="iceberg::util::Formattable" shape="rect" coords="0,0,149,24"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:af6c8ee3f0e8e4d56bae333686c4f30c1" id="r_af6c8ee3f0e8e4d56bae333686c4f30c1"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1SchemaField.html#af6c8ee3f0e8e4d56bae333686c4f30c1">SchemaField</a> (int32_t <a class="el" href="classiceberg_1_1SchemaField.html#a23db912890745382ec78ccb6a93bce84">field_id</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#a733f14fa7ad1900137a97155329239e5">name</a>, std::shared_ptr&lt; <a class="el" href="classiceberg_1_1Type.html">Type</a> &gt; <a class="el" href="classiceberg_1_1SchemaField.html#a9fbf59beb13cbb358fbce94d085ef53f">type</a>, bool <a class="el" href="classiceberg_1_1SchemaField.html#aaee3e5fcc9a0fc3173cdcf1c00552df1">optional</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#ad992c1fcedc2d56244138f477efe21f2">doc</a>={})</td></tr>
<tr class="memdesc:af6c8ee3f0e8e4d56bae333686c4f30c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Construct a field. <br /></td></tr>
<tr class="separator:af6c8ee3f0e8e4d56bae333686c4f30c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a23db912890745382ec78ccb6a93bce84" id="r_a23db912890745382ec78ccb6a93bce84"><td class="memItemLeft" align="right" valign="top"><a id="a23db912890745382ec78ccb6a93bce84" name="a23db912890745382ec78ccb6a93bce84"></a>
int32_t&#160;</td><td class="memItemRight" valign="bottom"><b>field_id</b> () const</td></tr>
<tr class="memdesc:a23db912890745382ec78ccb6a93bce84"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the field ID. <br /></td></tr>
<tr class="separator:a23db912890745382ec78ccb6a93bce84"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a733f14fa7ad1900137a97155329239e5" id="r_a733f14fa7ad1900137a97155329239e5"><td class="memItemLeft" align="right" valign="top"><a id="a733f14fa7ad1900137a97155329239e5" name="a733f14fa7ad1900137a97155329239e5"></a>
std::string_view&#160;</td><td class="memItemRight" valign="bottom"><b>name</b> () const</td></tr>
<tr class="memdesc:a733f14fa7ad1900137a97155329239e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the field name. <br /></td></tr>
<tr class="separator:a733f14fa7ad1900137a97155329239e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9fbf59beb13cbb358fbce94d085ef53f" id="r_a9fbf59beb13cbb358fbce94d085ef53f"><td class="memItemLeft" align="right" valign="top"><a id="a9fbf59beb13cbb358fbce94d085ef53f" name="a9fbf59beb13cbb358fbce94d085ef53f"></a>
const std::shared_ptr&lt; <a class="el" href="classiceberg_1_1Type.html">Type</a> &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>type</b> () const</td></tr>
<tr class="memdesc:a9fbf59beb13cbb358fbce94d085ef53f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the field type. <br /></td></tr>
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<tr class="memitem:aaee3e5fcc9a0fc3173cdcf1c00552df1" id="r_aaee3e5fcc9a0fc3173cdcf1c00552df1"><td class="memItemLeft" align="right" valign="top"><a id="aaee3e5fcc9a0fc3173cdcf1c00552df1" name="aaee3e5fcc9a0fc3173cdcf1c00552df1"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><b>optional</b> () const</td></tr>
<tr class="memdesc:aaee3e5fcc9a0fc3173cdcf1c00552df1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get whether the field is optional. <br /></td></tr>
<tr class="separator:aaee3e5fcc9a0fc3173cdcf1c00552df1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad992c1fcedc2d56244138f477efe21f2" id="r_ad992c1fcedc2d56244138f477efe21f2"><td class="memItemLeft" align="right" valign="top"><a id="ad992c1fcedc2d56244138f477efe21f2" name="ad992c1fcedc2d56244138f477efe21f2"></a>
std::string_view&#160;</td><td class="memItemRight" valign="bottom"><b>doc</b> () const</td></tr>
<tr class="memdesc:ad992c1fcedc2d56244138f477efe21f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the field documentation. <br /></td></tr>
<tr class="separator:ad992c1fcedc2d56244138f477efe21f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2268e045b8212387bb2d5e1e75e8d0e5" id="r_a2268e045b8212387bb2d5e1e75e8d0e5"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1SchemaField.html#a2268e045b8212387bb2d5e1e75e8d0e5">ToString</a> () const override</td></tr>
<tr class="memdesc:a2268e045b8212387bb2d5e1e75e8d0e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get a user-readable string representation. <br /></td></tr>
<tr class="separator:a2268e045b8212387bb2d5e1e75e8d0e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Status&#160;</td><td class="memItemRight" valign="bottom"><b>Validate</b> () const</td></tr>
<tr class="separator:a9f9bf0871958e9784fb7958e2e171647"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5942fc853fa4a54966c324df07f10e10" id="r_a5942fc853fa4a54966c324df07f10e10"><td class="memItemLeft" align="right" valign="top"><a id="a5942fc853fa4a54966c324df07f10e10" name="a5942fc853fa4a54966c324df07f10e10"></a>
<a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a>&#160;</td><td class="memItemRight" valign="bottom"><b>AsRequired</b> () const</td></tr>
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<tr class="memitem:a766c8a0a5c7d95faada5a6279612589b" id="r_a766c8a0a5c7d95faada5a6279612589b"><td class="memItemLeft" align="right" valign="top"><a id="a766c8a0a5c7d95faada5a6279612589b" name="a766c8a0a5c7d95faada5a6279612589b"></a>
<a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a>&#160;</td><td class="memItemRight" valign="bottom"><b>AsOptional</b> () const</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a0c8382f6e164b76f45e4b4c26028a872" id="r_a0c8382f6e164b76f45e4b4c26028a872"><td class="memItemLeft" align="right" valign="top"><a id="a0c8382f6e164b76f45e4b4c26028a872" name="a0c8382f6e164b76f45e4b4c26028a872"></a>
static <a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a>&#160;</td><td class="memItemRight" valign="bottom"><b>MakeOptional</b> (int32_t <a class="el" href="classiceberg_1_1SchemaField.html#a23db912890745382ec78ccb6a93bce84">field_id</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#a733f14fa7ad1900137a97155329239e5">name</a>, std::shared_ptr&lt; <a class="el" href="classiceberg_1_1Type.html">Type</a> &gt; <a class="el" href="classiceberg_1_1SchemaField.html#a9fbf59beb13cbb358fbce94d085ef53f">type</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#ad992c1fcedc2d56244138f477efe21f2">doc</a>={})</td></tr>
<tr class="memdesc:a0c8382f6e164b76f45e4b4c26028a872"><td class="mdescLeft">&#160;</td><td class="mdescRight">Construct an optional (nullable) field. <br /></td></tr>
<tr class="separator:a0c8382f6e164b76f45e4b4c26028a872"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ad7baa4dedd37e2f699a2f32deef942" id="r_a4ad7baa4dedd37e2f699a2f32deef942"><td class="memItemLeft" align="right" valign="top"><a id="a4ad7baa4dedd37e2f699a2f32deef942" name="a4ad7baa4dedd37e2f699a2f32deef942"></a>
static <a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a>&#160;</td><td class="memItemRight" valign="bottom"><b>MakeRequired</b> (int32_t <a class="el" href="classiceberg_1_1SchemaField.html#a23db912890745382ec78ccb6a93bce84">field_id</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#a733f14fa7ad1900137a97155329239e5">name</a>, std::shared_ptr&lt; <a class="el" href="classiceberg_1_1Type.html">Type</a> &gt; <a class="el" href="classiceberg_1_1SchemaField.html#a9fbf59beb13cbb358fbce94d085ef53f">type</a>, std::string_view <a class="el" href="classiceberg_1_1SchemaField.html#ad992c1fcedc2d56244138f477efe21f2">doc</a>={})</td></tr>
<tr class="memdesc:a4ad7baa4dedd37e2f699a2f32deef942"><td class="mdescLeft">&#160;</td><td class="mdescRight">Construct a required (non-null) field. <br /></td></tr>
<tr class="separator:a4ad7baa4dedd37e2f699a2f32deef942"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:a6b2bb9065eb2b5434c4ec7c59fa2777e" id="r_a6b2bb9065eb2b5434c4ec7c59fa2777e"><td class="memItemLeft" align="right" valign="top"><a id="a6b2bb9065eb2b5434c4ec7c59fa2777e" name="a6b2bb9065eb2b5434c4ec7c59fa2777e"></a>
static constexpr int32_t&#160;</td><td class="memItemRight" valign="bottom"><b>kInvalidFieldId</b> = -1</td></tr>
<tr class="separator:a6b2bb9065eb2b5434c4ec7c59fa2777e"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="friends" name="friends"></a>
Friends</h2></td></tr>
<tr class="memitem:a02fc28490c65b5033a44315aa57c31c1" id="r_a02fc28490c65b5033a44315aa57c31c1"><td class="memItemLeft" align="right" valign="top"><a id="a02fc28490c65b5033a44315aa57c31c1" name="a02fc28490c65b5033a44315aa57c31c1"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><b>operator==</b> (const <a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a> &amp;lhs, const <a class="el" href="classiceberg_1_1SchemaField.html">SchemaField</a> &amp;rhs)</td></tr>
<tr class="separator:a02fc28490c65b5033a44315aa57c31c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A type combined with a name. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="af6c8ee3f0e8e4d56bae333686c4f30c1" name="af6c8ee3f0e8e4d56bae333686c4f30c1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af6c8ee3f0e8e4d56bae333686c4f30c1">&#9670;&#160;</a></span>SchemaField()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">iceberg::SchemaField::SchemaField </td>
<td>(</td>
<td class="paramtype">int32_t&#160;</td>
<td class="paramname"><em>field_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::string_view&#160;</td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::shared_ptr&lt; <a class="el" href="classiceberg_1_1Type.html">Type</a> &gt;&#160;</td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool&#160;</td>
<td class="paramname"><em>optional</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::string_view&#160;</td>
<td class="paramname"><em>doc</em> = <code>{}</code>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Construct a field. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">field_id</td><td>The field ID. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">name</td><td>The field name. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">type</td><td>The field type. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">optional</td><td>Whether values of this field are required or nullable. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">doc</td><td>Optional documentation string for the field. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a2268e045b8212387bb2d5e1e75e8d0e5" name="a2268e045b8212387bb2d5e1e75e8d0e5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2268e045b8212387bb2d5e1e75e8d0e5">&#9670;&#160;</a></span>ToString()</h2>
<div class="memitem">
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<td class="mlabels-left">
<table class="memname">
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<td class="memname">std::string iceberg::SchemaField::ToString </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Get a user-readable string representation. </p>
<p>Implements <a class="el" href="classiceberg_1_1util_1_1Formattable.html#a79618aca5b3bf63610d9c87ac5ae0386">iceberg::util::Formattable</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li>iceberg/<a class="el" href="schema__field_8h_source.html">schema_field.h</a></li>
<li>iceberg/<b>schema_field.cc</b></li>
</ul>
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