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 <li class="navelem"><a class="el" href="namespaceiceberg.html">iceberg</a></li><li class="navelem"><a class="el" href="classiceberg_1_1FileIORegistry.html">FileIORegistry</a></li>  </ul>
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 <p>Registry for <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations.
  <a href="classiceberg_1_1FileIORegistry.html#details">More...</a></p>

 <p><code>#include &lt;<a class="el" href="file__io__registry_8h_source.html">file_io_registry.h</a>&gt;</code></p>
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 Classes</h2></td></tr>
 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a></td></tr>
 <tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html" title="Factory for explicit loading and optional scheme-based routing.">Factory</a> for explicit loading and optional scheme-based routing.  <a href="structiceberg_1_1FileIORegistry_1_1Factory.html#details">More...</a><br /></td></tr>
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 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a>
 Public Types</h2></td></tr>
 <tr class="memitem:a26c7a0a91db864955b1883fac8bc8193" id="r_a26c7a0a91db864955b1883fac8bc8193"><td class="memItemLeft" align="right" valign="top"><a id="a26c7a0a91db864955b1883fac8bc8193" name="a26c7a0a91db864955b1883fac8bc8193"></a>
 using&#160;</td><td class="memItemRight" valign="bottom"><b>Properties</b> = std::unordered_map&lt; std::string, std::string &gt;</td></tr>
 <tr class="separator:a26c7a0a91db864955b1883fac8bc8193"><td class="memSeparator" colspan="2">&#160;</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:a4bf67f99304a412e535fcee9d71b1e67" id="r_a4bf67f99304a412e535fcee9d71b1e67"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#a4bf67f99304a412e535fcee9d71b1e67">Register</a> (std::string name, <a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a> factory)</td></tr>
 <tr class="memdesc:a4bf67f99304a412e535fcee9d71b1e67"><td class="mdescLeft">&#160;</td><td class="mdescRight">Register a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> factory under the given name.  <br /></td></tr>
 <tr class="separator:a4bf67f99304a412e535fcee9d71b1e67"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a6e9f6cbd63968094e1ddd8f07be32230" id="r_a6e9f6cbd63968094e1ddd8f07be32230"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>&lt; std::unique_ptr&lt; <a class="el" href="classiceberg_1_1FileIO.html">FileIO</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#a6e9f6cbd63968094e1ddd8f07be32230">Load</a> (std::string_view name, const Properties &amp;properties)</td></tr>
 <tr class="memdesc:a6e9f6cbd63968094e1ddd8f07be32230"><td class="mdescLeft">&#160;</td><td class="mdescRight">Load a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementation by name.  <br /></td></tr>
 <tr class="separator:a6e9f6cbd63968094e1ddd8f07be32230"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:afd4cd6e91e17fe93650461b112f8be6a" id="r_afd4cd6e91e17fe93650461b112f8be6a"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>&lt; std::string &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#afd4cd6e91e17fe93650461b112f8be6a">Resolve</a> (std::string_view scheme)</td></tr>
 <tr class="memdesc:afd4cd6e91e17fe93650461b112f8be6a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the last registered factory accepting <code>scheme</code>.  <br /></td></tr>
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 Static Public Attributes</h2></td></tr>
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 static constexpr std::string_view&#160;</td><td class="memItemRight" valign="bottom"><b>kArrowLocalFileIO</b> = &quot;arrow-fs-local&quot;</td></tr>
 <tr class="separator:aabbf80821dd83ffea77021d230a07ee1"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 static constexpr std::string_view&#160;</td><td class="memItemRight" valign="bottom"><b>kArrowS3FileIO</b> = &quot;arrow-fs-s3&quot;</td></tr>
 <tr class="separator:ab9f2f52962644015b00fbeea83ed1703"><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>Registry for <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations. </p>
 <p>Provides a mechanism to register and load <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations by name. This allows the REST catalog (and others) to resolve <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations at runtime based on configuration properties like "io-impl". Registrations must be completed before registry consumers are created. </p>
 </div><h2 class="groupheader">Member Function Documentation</h2>
 <a id="a6e9f6cbd63968094e1ddd8f07be32230" name="a6e9f6cbd63968094e1ddd8f07be32230"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a6e9f6cbd63968094e1ddd8f07be32230">&#9670;&#160;</a></span>Load()</h2>

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           <td class="memname">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>&lt; std::unique_ptr&lt; <a class="el" href="classiceberg_1_1FileIO.html">FileIO</a> &gt; &gt; iceberg::FileIORegistry::Load </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">const Properties &amp;&#160;</td>
           <td class="paramname"><em>properties</em>&#160;</td>
         </tr>
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           <td></td>
           <td>)</td>
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 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
   </tr>
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 </div><div class="memdoc">

 <p>Load a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementation by name. </p>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
     <tr><td class="paramname">name</td><td>The implementation name to look up. </td></tr>
     <tr><td class="paramname">properties</td><td>Configuration properties to pass to the factory. </td></tr>
   </table>
   </dd>
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>A unique_ptr to the <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> instance, or an error if not found. </dd></dl>

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 <a id="a4bf67f99304a412e535fcee9d71b1e67" name="a4bf67f99304a412e535fcee9d71b1e67"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a4bf67f99304a412e535fcee9d71b1e67">&#9670;&#160;</a></span>Register()</h2>

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           <td class="memname">static void iceberg::FileIORegistry::Register </td>
           <td>(</td>
           <td class="paramtype">std::string&#160;</td>
           <td class="paramname"><em>name</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a>&#160;</td>
           <td class="paramname"><em>factory</em>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
           <td></td><td></td>
         </tr>
       </table>
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   <td class="mlabels-right">
 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
   </tr>
 </table>
 </div><div class="memdoc">

 <p>Register a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> factory under the given name. </p>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
     <tr><td class="paramname">name</td><td>The implementation name (e.g., "local", "s3") </td></tr>
     <tr><td class="paramname">factory</td><td>The factory function that creates the <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> instance. </td></tr>
   </table>
   </dd>
 </dl>

 </div>
 </div>
 <a id="afd4cd6e91e17fe93650461b112f8be6a" name="afd4cd6e91e17fe93650461b112f8be6a"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#afd4cd6e91e17fe93650461b112f8be6a">&#9670;&#160;</a></span>Resolve()</h2>

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           <td class="memname">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>&lt; std::string &gt; iceberg::FileIORegistry::Resolve </td>
           <td>(</td>
           <td class="paramtype">std::string_view&#160;</td>
           <td class="paramname"><em>scheme</em></td><td>)</td>
           <td></td>
         </tr>
       </table>
   </td>
   <td class="mlabels-right">
 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
   </tr>
 </table>
 </div><div class="memdoc">

 <p>Returns the last registered factory accepting <code>scheme</code>. </p>
 <p>Matching is case-insensitive; registration order determines precedence. </p>

 </div>
 </div>
 <hr/>The documentation for this class was generated from the following file:<ul>
 <li>iceberg/<a class="el" href="file__io__registry_8h_source.html">file_io_registry.h</a></li>
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	<p>Registry for <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations.
	<a href="classiceberg_1_1FileIORegistry.html#details">More...</a></p>

	<p><code>#include <<a class="el" href="file__io__registry_8h_source.html">file_io_registry.h</a>></code></p>
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	<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a></td></tr>
	<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html" title="Factory for explicit loading and optional scheme-based routing.">Factory</a> for explicit loading and optional scheme-based routing. <a href="structiceberg_1_1FileIORegistry_1_1Factory.html#details">More...</a><br /></td></tr>
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	using </td><td class="memItemRight" valign="bottom"><b>Properties</b> = std::unordered_map< std::string, std::string ></td></tr>
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	<tr class="memitem:a4bf67f99304a412e535fcee9d71b1e67" id="r_a4bf67f99304a412e535fcee9d71b1e67"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#a4bf67f99304a412e535fcee9d71b1e67">Register</a> (std::string name, <a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a> factory)</td></tr>
	<tr class="memdesc:a4bf67f99304a412e535fcee9d71b1e67"><td class="mdescLeft"> </td><td class="mdescRight">Register a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> factory under the given name. <br /></td></tr>
	<tr class="separator:a4bf67f99304a412e535fcee9d71b1e67"><td class="memSeparator" colspan="2"> </td></tr>
	<tr class="memitem:a6e9f6cbd63968094e1ddd8f07be32230" id="r_a6e9f6cbd63968094e1ddd8f07be32230"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>< std::unique_ptr< <a class="el" href="classiceberg_1_1FileIO.html">FileIO</a> > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#a6e9f6cbd63968094e1ddd8f07be32230">Load</a> (std::string_view name, const Properties &properties)</td></tr>
	<tr class="memdesc:a6e9f6cbd63968094e1ddd8f07be32230"><td class="mdescLeft"> </td><td class="mdescRight">Load a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementation by name. <br /></td></tr>
	<tr class="separator:a6e9f6cbd63968094e1ddd8f07be32230"><td class="memSeparator" colspan="2"> </td></tr>
	<tr class="memitem:afd4cd6e91e17fe93650461b112f8be6a" id="r_afd4cd6e91e17fe93650461b112f8be6a"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1FileIORegistry.html#afd4cd6e91e17fe93650461b112f8be6a">Resolve</a> (std::string_view scheme)</td></tr>
	<tr class="memdesc:afd4cd6e91e17fe93650461b112f8be6a"><td class="mdescLeft"> </td><td class="mdescRight">Returns the last registered factory accepting <code>scheme</code>. <br /></td></tr>
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	<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>
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	static constexpr std::string_view </td><td class="memItemRight" valign="bottom"><b>kArrowLocalFileIO</b> = "arrow-fs-local"</td></tr>
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	static constexpr std::string_view </td><td class="memItemRight" valign="bottom"><b>kArrowS3FileIO</b> = "arrow-fs-s3"</td></tr>
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	<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
	<div class="textblock"><p>Registry for <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations. </p>
	<p>Provides a mechanism to register and load <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations by name. This allows the REST catalog (and others) to resolve <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementations at runtime based on configuration properties like "io-impl". Registrations must be completed before registry consumers are created. </p>
	</div><h2 class="groupheader">Member Function Documentation</h2>
	<a id="a6e9f6cbd63968094e1ddd8f07be32230" name="a6e9f6cbd63968094e1ddd8f07be32230"></a>
	<h2 class="memtitle"><span class="permalink"><a href="#a6e9f6cbd63968094e1ddd8f07be32230">◆ </a></span>Load()</h2>

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	<td class="memname">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>< std::unique_ptr< <a class="el" href="classiceberg_1_1FileIO.html">FileIO</a> > > iceberg::FileIORegistry::Load </td>
	<td>(</td>
	<td class="paramtype">std::string_view </td>
	<td class="paramname"><em>name</em>, </td>
	</tr>
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	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">const Properties & </td>
	<td class="paramname"><em>properties</em> </td>
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	<td></td>
	<td>)</td>
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	<p>Load a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> implementation by name. </p>
	<dl class="params"><dt>Parameters</dt><dd>
	<table class="params">
	<tr><td class="paramname">name</td><td>The implementation name to look up. </td></tr>
	<tr><td class="paramname">properties</td><td>Configuration properties to pass to the factory. </td></tr>
	</table>
	</dd>
	</dl>
	<dl class="section return"><dt>Returns</dt><dd>A unique_ptr to the <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> instance, or an error if not found. </dd></dl>

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	<h2 class="memtitle"><span class="permalink"><a href="#a4bf67f99304a412e535fcee9d71b1e67">◆ </a></span>Register()</h2>

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	<td class="memname">static void iceberg::FileIORegistry::Register </td>
	<td>(</td>
	<td class="paramtype">std::string </td>
	<td class="paramname"><em>name</em>, </td>
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	<td></td>
	<td class="paramtype"><a class="el" href="structiceberg_1_1FileIORegistry_1_1Factory.html">Factory</a> </td>
	<td class="paramname"><em>factory</em> </td>
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	<td>)</td>
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	<p>Register a <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> factory under the given name. </p>
	<dl class="params"><dt>Parameters</dt><dd>
	<table class="params">
	<tr><td class="paramname">name</td><td>The implementation name (e.g., "local", "s3") </td></tr>
	<tr><td class="paramname">factory</td><td>The factory function that creates the <a class="el" href="classiceberg_1_1FileIO.html" title="Pluggable module for reading, writing, and deleting files.">FileIO</a> instance. </td></tr>
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	</dd>
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	<h2 class="memtitle"><span class="permalink"><a href="#afd4cd6e91e17fe93650461b112f8be6a">◆ </a></span>Resolve()</h2>

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	<td class="memname">static <a class="el" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result</a>< std::string > iceberg::FileIORegistry::Resolve </td>
	<td>(</td>
	<td class="paramtype">std::string_view </td>
	<td class="paramname"><em>scheme</em></td><td>)</td>
	<td></td>
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	<p>Returns the last registered factory accepting <code>scheme</code>. </p>
	<p>Matching is case-insensitive; registration order determines precedence. </p>

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	<hr/>The documentation for this class was generated from the following file:<ul>
	<li>iceberg/<a class="el" href="file__io__registry_8h_source.html">file_io_registry.h</a></li>
	</ul>
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