Google Git
Sign in
apache / drill-site / 1afc0c0bd77668c5c5c8527776fb56bf6159badb / . / apidocs / org / apache / drill / exec / physical / resultSet / model / class-use / ReaderIndex.html
blob: ae141c1eda82bb98327cced0164871de0bef4547 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Uses of Class org.apache.drill.exec.physical.resultSet.model.ReaderIndex (Drill : 1.20.3 API)</title>
<link rel="stylesheet" type="text/css" href="../../../../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../../../../script.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="Uses of Class org.apache.drill.exec.physical.resultSet.model.ReaderIndex (Drill : 1.20.3 API)";
}
}
catch(err) {
}
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../../../overview-summary.html">Overview</a></li>
<li><a href="../package-summary.html">Package</a></li>
<li><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">Class</a></li>
<li class="navBarCell1Rev">Use</li>
<li><a href="../../../../../../../../overview-tree.html">Tree</a></li>
<li><a href="../../../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li>Prev</li>
<li>Next</li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../../index.html?org/apache/drill/exec/physical/resultSet/model/class-use/ReaderIndex.html" target="_top">Frames</a></li>
<li><a href="ReaderIndex.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<div class="header">
<h2 title="Uses of Class org.apache.drill.exec.physical.resultSet.model.ReaderIndex" class="title">Uses of Class<br>org.apache.drill.exec.physical.resultSet.model.ReaderIndex</h2>
</div>
<div class="classUseContainer">
<ul class="blockList">
<li class="blockList">
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.drill.exec.physical.resultSet.model.single">org.apache.drill.exec.physical.resultSet.model.single</a></td>
<td class="colLast">
<div class="block">This set of classes models the structure of a batch consisting
of single vectors (as contrasted with a hyper batch.) Provides tools
or metdata-based construction, allocation, reading and writing of
the vectors.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.drill.exec.physical.rowSet">org.apache.drill.exec.physical.rowSet</a></td>
<td class="colLast">
<div class="block">Provides a set of tools to work with row sets.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<ul class="blockList">
<li class="blockList"><a name="org.apache.drill.exec.physical.resultSet.model.single">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a> in <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/package-summary.html">org.apache.drill.exec.physical.resultSet.model.single</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a> in <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/package-summary.html">org.apache.drill.exec.physical.resultSet.model.single</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/DirectRowIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model.single">DirectRowIndex</a></span></code>
<div class="block">Reader index that points directly to each row in the row set.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/package-summary.html">org.apache.drill.exec.physical.resultSet.model.single</a> that return <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></code></td>
<td class="colLast"><span class="typeNameLabel">SimpleReaderBuilder.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/SimpleReaderBuilder.html#readerIndex-org.apache.drill.exec.physical.impl.protocol.BatchAccessor-">readerIndex</a></span>(<a href="../../../../../../../../org/apache/drill/exec/physical/impl/protocol/BatchAccessor.html" title="interface in org.apache.drill.exec.physical.impl.protocol">BatchAccessor</a>&nbsp;batch)</code>&nbsp;</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/package-summary.html">org.apache.drill.exec.physical.resultSet.model.single</a> with parameters of type <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReaderImpl.html" title="class in org.apache.drill.exec.physical.rowSet">RowSetReaderImpl</a></code></td>
<td class="colLast"><span class="typeNameLabel">SimpleReaderBuilder.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/SimpleReaderBuilder.html#build-org.apache.drill.exec.record.VectorContainer-org.apache.drill.exec.physical.resultSet.model.ReaderIndex-">build</a></span>(<a href="../../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a>&nbsp;container,
<a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a>&nbsp;rowIndex)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReaderImpl.html" title="class in org.apache.drill.exec.physical.rowSet">RowSetReaderImpl</a></code></td>
<td class="colLast"><span class="typeNameLabel">SimpleReaderBuilder.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/single/SimpleReaderBuilder.html#build-org.apache.drill.exec.record.VectorContainer-org.apache.drill.exec.record.metadata.TupleMetadata-org.apache.drill.exec.physical.resultSet.model.ReaderIndex-">build</a></span>(<a href="../../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a>&nbsp;container,
<a href="../../../../../../../../org/apache/drill/exec/record/metadata/TupleMetadata.html" title="interface in org.apache.drill.exec.record.metadata">TupleMetadata</a>&nbsp;schema,
<a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a>&nbsp;rowIndex)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.drill.exec.physical.rowSet">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a> in <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/package-summary.html">org.apache.drill.exec.physical.rowSet</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a> in <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/package-summary.html">org.apache.drill.exec.physical.rowSet</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/HyperRowIndex.html" title="class in org.apache.drill.exec.physical.rowSet">HyperRowIndex</a></span></code>
<div class="block">Read-only row index into the hyper row set with batch and index
values mapping via an SV4.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/IndirectRowIndex.html" title="class in org.apache.drill.exec.physical.rowSet">IndirectRowIndex</a></span></code>
<div class="block">Reader index that points to each row indirectly through the
selection vector.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing fields, and an explanation">
<caption><span>Fields in <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/package-summary.html">org.apache.drill.exec.physical.rowSet</a> declared as <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></code></td>
<td class="colLast"><span class="typeNameLabel">RowSetReaderImpl.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReaderImpl.html#readerIndex">readerIndex</a></span></code>&nbsp;</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/package-summary.html">org.apache.drill.exec.physical.rowSet</a> with parameters of type <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReader.html" title="interface in org.apache.drill.exec.physical.rowSet">RowSetReader</a></code></td>
<td class="colLast"><span class="typeNameLabel">AbstractSingleRowSet.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/AbstractSingleRowSet.html#buildReader-org.apache.drill.exec.physical.resultSet.model.ReaderIndex-">buildReader</a></span>(<a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a>&nbsp;rowIndex)</code>
<div class="block">Internal method to build the set of column readers needed for
this row set.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
<caption><span>Constructors in <a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/package-summary.html">org.apache.drill.exec.physical.rowSet</a> with parameters of type <a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReaderImpl.html#RowSetReaderImpl-org.apache.drill.exec.record.metadata.TupleMetadata-org.apache.drill.exec.physical.resultSet.model.ReaderIndex-org.apache.drill.exec.vector.accessor.reader.AbstractObjectReader:A-">RowSetReaderImpl</a></span>(<a href="../../../../../../../../org/apache/drill/exec/record/metadata/TupleMetadata.html" title="interface in org.apache.drill.exec.record.metadata">TupleMetadata</a>&nbsp;schema,
<a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a>&nbsp;index,
<a href="../../../../../../../../org/apache/drill/exec/vector/accessor/reader/AbstractObjectReader.html" title="class in org.apache.drill.exec.vector.accessor.reader">AbstractObjectReader</a>[]&nbsp;readers)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/drill/exec/physical/rowSet/RowSetReaderImpl.html#RowSetReaderImpl-org.apache.drill.exec.record.metadata.TupleMetadata-org.apache.drill.exec.physical.resultSet.model.ReaderIndex-java.util.List-">RowSetReaderImpl</a></span>(<a href="../../../../../../../../org/apache/drill/exec/record/metadata/TupleMetadata.html" title="interface in org.apache.drill.exec.record.metadata">TupleMetadata</a>&nbsp;schema,
<a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">ReaderIndex</a>&nbsp;index,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../../../org/apache/drill/exec/vector/accessor/reader/AbstractObjectReader.html" title="class in org.apache.drill.exec.vector.accessor.reader">AbstractObjectReader</a>&gt;&nbsp;readers)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
</ul>
</li>
</ul>
</div>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../../../overview-summary.html">Overview</a></li>
<li><a href="../package-summary.html">Package</a></li>
<li><a href="../../../../../../../../org/apache/drill/exec/physical/resultSet/model/ReaderIndex.html" title="class in org.apache.drill.exec.physical.resultSet.model">Class</a></li>
<li class="navBarCell1Rev">Use</li>
<li><a href="../../../../../../../../overview-tree.html">Tree</a></li>
<li><a href="../../../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li>Prev</li>
<li>Next</li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../../index.html?org/apache/drill/exec/physical/resultSet/model/class-use/ReaderIndex.html" target="_top">Frames</a></li>
<li><a href="ReaderIndex.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>Copyright &#169; 1970 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
</body>
</html>