| <!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 (1.8.0_201) on Thu May 07 13:37:39 PDT 2020 --> |
| <title>VectorizedDictionaryEncodedParquetValuesReader (iceberg 0.8.0-incubating API)</title> |
| <meta name="date" content="2020-05-07"> |
| <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="VectorizedDictionaryEncodedParquetValuesReader (iceberg 0.8.0-incubating 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 class="navBarCell1Rev">Class</li> |
| <li><a href="package-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><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/VectorizedColumnIterator.html" title="class in org.apache.iceberg.arrow.vectorized.parquet"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/VectorizedPageIterator.html" title="class in org.apache.iceberg.arrow.vectorized.parquet"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../index.html?org/apache/iceberg/arrow/vectorized/parquet/VectorizedDictionaryEncodedParquetValuesReader.html" target="_top">Frames</a></li> |
| <li><a href="VectorizedDictionaryEncodedParquetValuesReader.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../../../allclasses-noframe.html">All 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> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li><a href="#constructor.summary">Constr</a> | </li> |
| <li><a href="#methods.inherited.from.class.org.apache.iceberg.arrow.vectorized.parquet.BaseVectorizedParquetValuesReader">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li><a href="#constructor.detail">Constr</a> | </li> |
| <li>Method</li> |
| </ul> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="subTitle">org.apache.iceberg.arrow.vectorized.parquet</div> |
| <h2 title="Class VectorizedDictionaryEncodedParquetValuesReader" class="title">Class VectorizedDictionaryEncodedParquetValuesReader</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.parquet.column.values.ValuesReader</li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html" title="class in org.apache.iceberg.arrow.vectorized.parquet">org.apache.iceberg.arrow.vectorized.parquet.BaseVectorizedParquetValuesReader</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.iceberg.arrow.vectorized.parquet.VectorizedDictionaryEncodedParquetValuesReader</li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">VectorizedDictionaryEncodedParquetValuesReader</span> |
| extends <a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html" title="class in org.apache.iceberg.arrow.vectorized.parquet">BaseVectorizedParquetValuesReader</a></pre> |
| <div class="block">This decoder reads Parquet dictionary encoded data in a vectorized fashion. Unlike other |
| vectorized readers, methods in this decoder don't need to read definition levels. In other |
| words, these methods are called when there are non-null values to be read.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.summary"> |
| <!-- --> |
| </a> |
| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/VectorizedDictionaryEncodedParquetValuesReader.html#VectorizedDictionaryEncodedParquetValuesReader-int-boolean-">VectorizedDictionaryEncodedParquetValuesReader</a></span>(int maxDefLevel, |
| boolean setValidityVector)</code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.iceberg.arrow.vectorized.parquet.BaseVectorizedParquetValuesReader"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class org.apache.iceberg.arrow.vectorized.parquet.<a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html" title="class in org.apache.iceberg.arrow.vectorized.parquet">BaseVectorizedParquetValuesReader</a></h3> |
| <code><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html#initFromPage-int-org.apache.parquet.bytes.ByteBufferInputStream-">initFromPage</a>, <a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html#readBoolean--">readBoolean</a>, <a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html#readInteger--">readInteger</a>, <a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html#readValueDictionaryId--">readValueDictionaryId</a>, <a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/BaseVectorizedParquetValuesReader.html#skip--">skip</a></code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.parquet.column.values.ValuesReader"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class org.apache.parquet.column.values.ValuesReader</h3> |
| <code>getNextOffset, initFromPage, initFromPage, readBytes, readDouble, readFloat, readLong, skip, updateNextOffset</code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.detail"> |
| <!-- --> |
| </a> |
| <h3>Constructor Detail</h3> |
| <a name="VectorizedDictionaryEncodedParquetValuesReader-int-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>VectorizedDictionaryEncodedParquetValuesReader</h4> |
| <pre>public VectorizedDictionaryEncodedParquetValuesReader(int maxDefLevel, |
| boolean setValidityVector)</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <!-- ======= 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 class="navBarCell1Rev">Class</li> |
| <li><a href="package-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><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/VectorizedColumnIterator.html" title="class in org.apache.iceberg.arrow.vectorized.parquet"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../org/apache/iceberg/arrow/vectorized/parquet/VectorizedPageIterator.html" title="class in org.apache.iceberg.arrow.vectorized.parquet"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../index.html?org/apache/iceberg/arrow/vectorized/parquet/VectorizedDictionaryEncodedParquetValuesReader.html" target="_top">Frames</a></li> |
| <li><a href="VectorizedDictionaryEncodedParquetValuesReader.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../../../allclasses-noframe.html">All 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> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li><a href="#constructor.summary">Constr</a> | </li> |
| <li><a href="#methods.inherited.from.class.org.apache.iceberg.arrow.vectorized.parquet.BaseVectorizedParquetValuesReader">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li><a href="#constructor.detail">Constr</a> | </li> |
| <li>Method</li> |
| </ul> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| </body> |
| </html> |