http://git-wip-us.apache.org/repos/asf/spark-website/blob/d4f0c34a/site/docs/2.1.1/api/java/index-all.html ---------------------------------------------------------------------- diff --git a/site/docs/2.1.1/api/java/index-all.html b/site/docs/2.1.1/api/java/index-all.html new file mode 100644 index 0000000..b0fb0d1 --- /dev/null +++ b/site/docs/2.1.1/api/java/index-all.html @@ -0,0 +1,46452 @@ +<!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 (version 1.7.0_79) on Wed Apr 26 13:05:44 PDT 2017 --> +<title>Index (Spark 2.1.1 JavaDoc)</title> +<meta name="date" content="2017-04-26"> +<link rel="stylesheet" type="text/css" href="./stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="Index (Spark 2.1.1 JavaDoc)"; + } +//--> +</script> +<noscript> +<div>JavaScript is disabled on your browser.</div> +</noscript> +<!-- ========= START OF TOP NAVBAR ======= --> +<div class="topNav"><a name="navbar_top"> +<!-- --> +</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="./overview-summary.html">Overview</a></li> +<li>Package</li> +<li>Class</li> +<li><a href="./overview-tree.html">Tree</a></li> +<li><a href="./deprecated-list.html">Deprecated</a></li> +<li class="navBarCell1Rev">Index</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?index-all.html" target="_top">Frames</a></li> +<li><a href="index-all.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> +<a name="skip-navbar_top"> +<!-- --> +</a></div> +<!-- ========= END OF TOP NAVBAR ========= --> +<div class="contentContainer"><a href="#_$_">$</a> <a href="#_A_">A</a> <a href="#_B_">B</a> <a href="#_C_">C</a> <a href="#_D_">D</a> <a href="#_E_">E</a> <a href="#_F_">F</a> <a href="#_G_">G</a> <a href="#_H_">H</a> <a href="#_I_">I</a> <a href="#_J_">J</a> <a href="#_K_">K</a> <a href="#_L_">L</a> <a href="#_M_">M</a> <a href="#_N_">N</a> <a href="#_O_">O</a> <a href="#_P_">P</a> <a href="#_Q_">Q</a> <a href="#_R_">R</a> <a href="#_S_">S</a> <a href="#_T_">T</a> <a href="#_U_">U</a> <a href="#_V_">V</a> <a href="#_W_">W</a> <a href="#_X_">X</a> <a href="#_Y_">Y</a> <a href="#_Z_">Z</a> <a href="#___">_</a> <a name="_$_"> +<!-- --> +</a> +<h2 class="title">$</h2> +<dl> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$colon$bslash(B,%20scala.Function2)">$colon$bslash(B, Function2<A, B, B>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$colon$plus(B,%20scala.collection.generic.CanBuildFrom)">$colon$plus(B, CanBuildFrom<Repr, B, That>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$div$colon(B,%20scala.Function2)">$div$colon(B, Function2<B, A, B>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/Decimal.html#$greater(A)">$greater(A)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/Decimal.html" title="class in org.apache.spark.sql.types">Decimal</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/storage/RDDInfo.html#$greater(A)">$greater(A)</a></span> - Static method in class org.apache.spark.storage.<a href="./org/apache/spark/storage/RDDInfo.html" title="class in org.apache.spark.storage">RDDInfo</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/Decimal.html#$greater$eq(A)">$greater$eq(A)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/Decimal.html" title="class in org.apache.spark.sql.types">Decimal</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/storage/RDDInfo.html#$greater$eq(A)">$greater$eq(A)</a></span> - Static method in class org.apache.spark.storage.<a href="./org/apache/spark/storage/RDDInfo.html" title="class in org.apache.spark.storage">RDDInfo</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/Decimal.html#$less(A)">$less(A)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/Decimal.html" title="class in org.apache.spark.sql.types">Decimal</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/storage/RDDInfo.html#$less(A)">$less(A)</a></span> - Static method in class org.apache.spark.storage.<a href="./org/apache/spark/storage/RDDInfo.html" title="class in org.apache.spark.storage">RDDInfo</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/Decimal.html#$less$eq(A)">$less$eq(A)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/Decimal.html" title="class in org.apache.spark.sql.types">Decimal</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/storage/RDDInfo.html#$less$eq(A)">$less$eq(A)</a></span> - Static method in class org.apache.spark.storage.<a href="./org/apache/spark/storage/RDDInfo.html" title="class in org.apache.spark.storage">RDDInfo</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/param/DoubleParam.html#$minus$greater(T)">$minus$greater(T)</a></span> - Static method in class org.apache.spark.ml.param.<a href="./org/apache/spark/ml/param/DoubleParam.html" title="class in org.apache.spark.ml.param">DoubleParam</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/param/FloatParam.html#$minus$greater(T)">$minus$greater(T)</a></span> - Static method in class org.apache.spark.ml.param.<a href="./org/apache/spark/ml/param/FloatParam.html" title="class in org.apache.spark.ml.param">FloatParam</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$plus$colon(B,%20scala.collection.generic.CanBuildFrom)">$plus$colon(B, CanBuildFrom<Repr, B, That>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/Accumulator.html#$plus$eq(T)">$plus$eq(T)</a></span> - Static method in class org.apache.spark.<a href="./org/apache/spark/Accumulator.html" title="class in org.apache.spark">Accumulator</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/api/r/RRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.api.r.<a href="./org/apache/spark/api/r/RRDD.html" title="class in org.apache.spark.api.r">RRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/graphx/EdgeRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.graphx.<a href="./org/apache/spark/graphx/EdgeRDD.html" title="class in org.apache.spark.graphx">EdgeRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/graphx/impl/EdgeRDDImpl.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.graphx.impl.<a href="./org/apache/spark/graphx/impl/EdgeRDDImpl.html" title="class in org.apache.spark.graphx.impl">EdgeRDDImpl</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/graphx/impl/VertexRDDImpl.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.graphx.impl.<a href="./org/apache/spark/graphx/impl/VertexRDDImpl.html" title="class in org.apache.spark.graphx.impl">VertexRDDImpl</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/graphx/VertexRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.graphx.<a href="./org/apache/spark/graphx/VertexRDD.html" title="class in org.apache.spark.graphx">VertexRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/HadoopRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/HadoopRDD.html" title="class in org.apache.spark.rdd">HadoopRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/JdbcRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/JdbcRDD.html" title="class in org.apache.spark.rdd">JdbcRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/NewHadoopRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/NewHadoopRDD.html" title="class in org.apache.spark.rdd">NewHadoopRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/PartitionPruningRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/PartitionPruningRDD.html" title="class in org.apache.spark.rdd">PartitionPruningRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/UnionRDD.html#$plus$plus(org.apache.spark.rdd.RDD)">$plus$plus(RDD<T>)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/UnionRDD.html" title="class in org.apache.spark.rdd">UnionRDD</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$plus$plus(scala.collection.GenTraversableOnce,%20scala.collection.generic.CanBuildFrom)">$plus$plus(GenTraversableOnce<B>, CanBuildFrom<Repr, B, That>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$plus$plus$colon(scala.collection.TraversableOnce,%20scala.collection.generic.CanBuildFrom)">$plus$plus$colon(TraversableOnce<B>, CanBuildFrom<Repr, B, That>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#$plus$plus$colon(scala.collection.Traversable,%20scala.collection.generic.CanBuildFrom)">$plus$plus$colon(Traversable<B>, CanBuildFrom<Repr, B, That>)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/Accumulator.html#$plus$plus$eq(R)">$plus$plus$eq(R)</a></span> - Static method in class org.apache.spark.<a href="./org/apache/spark/Accumulator.html" title="class in org.apache.spark">Accumulator</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +</dl> +<a name="_A_"> +<!-- --> +</a> +<h2 class="title">A</h2> +<dl> +<dt><span class="strong"><a href="./org/apache/spark/internal/io/FileCommitProtocol.html#abortJob(org.apache.hadoop.mapreduce.JobContext)">abortJob(JobContext)</a></span> - Method in class org.apache.spark.internal.io.<a href="./org/apache/spark/internal/io/FileCommitProtocol.html" title="class in org.apache.spark.internal.io">FileCommitProtocol</a></dt> +<dd> +<div class="block">Aborts a job after the writes fail.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/internal/io/HadoopMapReduceCommitProtocol.html#abortJob(org.apache.hadoop.mapreduce.JobContext)">abortJob(JobContext)</a></span> - Method in class org.apache.spark.internal.io.<a href="./org/apache/spark/internal/io/HadoopMapReduceCommitProtocol.html" title="class in org.apache.spark.internal.io">HadoopMapReduceCommitProtocol</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/internal/io/FileCommitProtocol.html#abortTask(org.apache.hadoop.mapreduce.TaskAttemptContext)">abortTask(TaskAttemptContext)</a></span> - Method in class org.apache.spark.internal.io.<a href="./org/apache/spark/internal/io/FileCommitProtocol.html" title="class in org.apache.spark.internal.io">FileCommitProtocol</a></dt> +<dd> +<div class="block">Aborts a task after the writes have failed.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/internal/io/HadoopMapReduceCommitProtocol.html#abortTask(org.apache.hadoop.mapreduce.TaskAttemptContext)">abortTask(TaskAttemptContext)</a></span> - Method in class org.apache.spark.internal.io.<a href="./org/apache/spark/internal/io/HadoopMapReduceCommitProtocol.html" title="class in org.apache.spark.internal.io">HadoopMapReduceCommitProtocol</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/functions.html#abs(org.apache.spark.sql.Column)">abs(Column)</a></span> - Static method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/functions.html" title="class in org.apache.spark.sql">functions</a></dt> +<dd> +<div class="block">Computes the absolute value.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/Decimal.html#abs()">abs()</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/Decimal.html" title="class in org.apache.spark.sql.types">Decimal</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/Optional.html#absent()">absent()</a></span> - Static method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/Optional.html" title="class in org.apache.spark.api.java">Optional</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/mllib/tree/loss/AbsoluteError.html" title="class in org.apache.spark.mllib.tree.loss"><span class="strong">AbsoluteError</span></a> - Class in <a href="./org/apache/spark/mllib/tree/loss/package-summary.html">org.apache.spark.mllib.tree.loss</a></dt> +<dd> +<div class="block">:: DeveloperApi :: + Class for absolute error loss calculation (for regression).</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/tree/loss/AbsoluteError.html#AbsoluteError()">AbsoluteError()</a></span> - Constructor for class org.apache.spark.mllib.tree.loss.<a href="./org/apache/spark/mllib/tree/loss/AbsoluteError.html" title="class in org.apache.spark.mllib.tree.loss">AbsoluteError</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#accept(scala.util.parsing.combinator.Parsers)">accept(Parsers)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#accept(ES,%20scala.Function1)">accept(ES, Function1<ES, List<Object>>)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#accept(java.lang.String,%20scala.PartialFunction)">accept(String, PartialFunction<Object, U>)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#acceptIf(scala.Function1,%20scala.Function1)">acceptIf(Function1<Object, Object>, Function1<Object, String>)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#acceptMatch(java.lang.String,%20scala.PartialFunction)">acceptMatch(String, PartialFunction<Object, U>)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/feature/RFormulaParser.html#acceptSeq(ES,%20scala.Function1)">acceptSeq(ES, Function1<ES, Iterable<Object>>)</a></span> - Static method in class org.apache.spark.ml.feature.<a href="./org/apache/spark/ml/feature/RFormulaParser.html" title="class in org.apache.spark.ml.feature">RFormulaParser</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/ObjectType.html#acceptsType(org.apache.spark.sql.types.DataType)">acceptsType(DataType)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/ObjectType.html" title="class in org.apache.spark.sql.types">ObjectType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/CleanAccum.html#accId()">accId()</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/CleanAccum.html" title="class in org.apache.spark">CleanAccum</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/Accumulable.html" title="class in org.apache.spark"><span class="strong">Accumulable</span></a><<a href="./org/apache/spark/Accumulable.html" title="type parameter in Accumulable">R</a>,<a href="./org/apache/spark/Accumulable.html" title="type parameter in Accumulable">T</a>> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/Accumulable.html#Accumulable(R,%20org.apache.spark.AccumulableParam)">Accumulable(R, AccumulableParam<R, T>)</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/Accumulable.html" title="class in org.apache.spark">Accumulable</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulable(T,%20org.apache.spark.AccumulableParam)">accumulable(T, AccumulableParam<T, R>)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulable(T,%20java.lang.String,%20org.apache.spark.AccumulableParam)">accumulable(T, String, AccumulableParam<T, R>)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#accumulable(R,%20org.apache.spark.AccumulableParam)">accumulable(R, AccumulableParam<R, T>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#accumulable(R,%20java.lang.String,%20org.apache.spark.AccumulableParam)">accumulable(R, String, AccumulableParam<R, T>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#accumulableCollection(R,%20scala.Function1,%20scala.reflect.ClassTag)">accumulableCollection(R, Function1<R, Growable<T>>, ClassTag<R>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><a href="./org/apache/spark/scheduler/AccumulableInfo.html" title="class in org.apache.spark.scheduler"><span class="strong">AccumulableInfo</span></a> - Class in <a href="./org/apache/spark/scheduler/package-summary.html">org.apache.spark.scheduler</a></dt> +<dd> +<div class="block">:: DeveloperApi :: + Information about an <a href="./org/apache/spark/Accumulable.html" title="class in org.apache.spark"><code>Accumulable</code></a> modified during a task or stage.</div> +</dd> +<dt><a href="./org/apache/spark/status/api/v1/AccumulableInfo.html" title="class in org.apache.spark.status.api.v1"><span class="strong">AccumulableInfo</span></a> - Class in <a href="./org/apache/spark/status/api/v1/package-summary.html">org.apache.spark.status.api.v1</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/JsonProtocol.html#accumulableInfoFromJson(org.json4s.JsonAST.JValue)">accumulableInfoFromJson(JsonAST.JValue)</a></span> - Static method in class org.apache.spark.util.<a href="./org/apache/spark/util/JsonProtocol.html" title="class in org.apache.spark.util">JsonProtocol</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/JsonProtocol.html#accumulableInfoToJson(org.apache.spark.scheduler.AccumulableInfo)">accumulableInfoToJson(AccumulableInfo)</a></span> - Static method in class org.apache.spark.util.<a href="./org/apache/spark/util/JsonProtocol.html" title="class in org.apache.spark.util">JsonProtocol</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/AccumulableParam.html" title="interface in org.apache.spark"><span class="strong">AccumulableParam</span></a><<a href="./org/apache/spark/AccumulableParam.html" title="type parameter in AccumulableParam">R</a>,<a href="./org/apache/spark/AccumulableParam.html" title="type parameter in AccumulableParam">T</a>> - Interface in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/scheduler/StageInfo.html#accumulables()">accumulables()</a></span> - Method in class org.apache.spark.scheduler.<a href="./org/apache/spark/scheduler/StageInfo.html" title="class in org.apache.spark.scheduler">StageInfo</a></dt> +<dd> +<div class="block">Terminal values of accumulables updated during this stage, including all the user-defined + accumulators.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/scheduler/TaskInfo.html#accumulables()">accumulables()</a></span> - Method in class org.apache.spark.scheduler.<a href="./org/apache/spark/scheduler/TaskInfo.html" title="class in org.apache.spark.scheduler">TaskInfo</a></dt> +<dd> +<div class="block">Intermediate updates to accumulables during this task.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/jobs/UIData.StageUIData.html#accumulables()">accumulables()</a></span> - Method in class org.apache.spark.ui.jobs.<a href="./org/apache/spark/ui/jobs/UIData.StageUIData.html" title="class in org.apache.spark.ui.jobs">UIData.StageUIData</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/JsonProtocol.html#accumulablesToJson(scala.collection.Traversable)">accumulablesToJson(Traversable<AccumulableInfo>)</a></span> - Static method in class org.apache.spark.util.<a href="./org/apache/spark/util/JsonProtocol.html" title="class in org.apache.spark.util">JsonProtocol</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/Accumulator.html" title="class in org.apache.spark"><span class="strong">Accumulator</span></a><<a href="./org/apache/spark/Accumulator.html" title="type parameter in Accumulator">T</a>> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(int)">accumulator(int)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use sc().longAccumulator(). Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(int,%20java.lang.String)">accumulator(int, String)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use sc().longAccumulator(String). Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(double)">accumulator(double)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use sc().doubleAccumulator(). Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(double,%20java.lang.String)">accumulator(double, String)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use sc().doubleAccumulator(String). Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(T,%20org.apache.spark.AccumulatorParam)">accumulator(T, AccumulatorParam<T>)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#accumulator(T,%20java.lang.String,%20org.apache.spark.AccumulatorParam)">accumulator(T, String, AccumulatorParam<T>)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#accumulator(T,%20org.apache.spark.AccumulatorParam)">accumulator(T, AccumulatorParam<T>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#accumulator(T,%20java.lang.String,%20org.apache.spark.AccumulatorParam)">accumulator(T, String, AccumulatorParam<T>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><a href="./org/apache/spark/util/AccumulatorContext.html" title="class in org.apache.spark.util"><span class="strong">AccumulatorContext</span></a> - Class in <a href="./org/apache/spark/util/package-summary.html">org.apache.spark.util</a></dt> +<dd> +<div class="block">An internal class used to track accumulators by Spark itself.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/AccumulatorContext.html#AccumulatorContext()">AccumulatorContext()</a></span> - Constructor for class org.apache.spark.util.<a href="./org/apache/spark/util/AccumulatorContext.html" title="class in org.apache.spark.util">AccumulatorContext</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/AccumulatorParam.html" title="interface in org.apache.spark"><span class="strong">AccumulatorParam</span></a><<a href="./org/apache/spark/AccumulatorParam.html" title="type parameter in AccumulatorParam">T</a>> - Interface in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><a href="./org/apache/spark/AccumulatorParam.DoubleAccumulatorParam$.html" title="class in org.apache.spark"><span class="strong">AccumulatorParam.DoubleAccumulatorParam$</span></a> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.DoubleAccumulatorParam$.html#AccumulatorParam.DoubleAccumulatorParam$()">AccumulatorParam.DoubleAccumulatorParam$()</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.DoubleAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.DoubleAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><a href="./org/apache/spark/AccumulatorParam.FloatAccumulatorParam$.html" title="class in org.apache.spark"><span class="strong">AccumulatorParam.FloatAccumulatorParam$</span></a> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.FloatAccumulatorParam$.html#AccumulatorParam.FloatAccumulatorParam$()">AccumulatorParam.FloatAccumulatorParam$()</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.FloatAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.FloatAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><a href="./org/apache/spark/AccumulatorParam.IntAccumulatorParam$.html" title="class in org.apache.spark"><span class="strong">AccumulatorParam.IntAccumulatorParam$</span></a> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.IntAccumulatorParam$.html#AccumulatorParam.IntAccumulatorParam$()">AccumulatorParam.IntAccumulatorParam$()</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.IntAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.IntAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><a href="./org/apache/spark/AccumulatorParam.LongAccumulatorParam$.html" title="class in org.apache.spark"><span class="strong">AccumulatorParam.LongAccumulatorParam$</span></a> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.LongAccumulatorParam$.html#AccumulatorParam.LongAccumulatorParam$()">AccumulatorParam.LongAccumulatorParam$()</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.LongAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.LongAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><a href="./org/apache/spark/AccumulatorParam.StringAccumulatorParam$.html" title="class in org.apache.spark"><span class="strong">AccumulatorParam.StringAccumulatorParam$</span></a> - Class in <a href="./org/apache/spark/package-summary.html">org.apache.spark</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span> +<div class="block"><i>use AccumulatorV2. Since 2.0.0.</i></div> +</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.StringAccumulatorParam$.html#AccumulatorParam.StringAccumulatorParam$()">AccumulatorParam.StringAccumulatorParam$()</a></span> - Constructor for class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.StringAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.StringAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/status/api/v1/StageData.html#accumulatorUpdates()">accumulatorUpdates()</a></span> - Method in class org.apache.spark.status.api.v1.<a href="./org/apache/spark/status/api/v1/StageData.html" title="class in org.apache.spark.status.api.v1">StageData</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/status/api/v1/TaskData.html#accumulatorUpdates()">accumulatorUpdates()</a></span> - Method in class org.apache.spark.status.api.v1.<a href="./org/apache/spark/status/api/v1/TaskData.html" title="class in org.apache.spark.status.api.v1">TaskData</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/util/AccumulatorV2.html" title="class in org.apache.spark.util"><span class="strong">AccumulatorV2</span></a><<a href="./org/apache/spark/util/AccumulatorV2.html" title="type parameter in AccumulatorV2">IN</a>,<a href="./org/apache/spark/util/AccumulatorV2.html" title="type parameter in AccumulatorV2">OUT</a>> - Class in <a href="./org/apache/spark/util/package-summary.html">org.apache.spark.util</a></dt> +<dd> +<div class="block">The base class for accumulators, that can accumulate inputs of type <code>IN</code>, and produce output of + type <code>OUT</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/AccumulatorV2.html#AccumulatorV2()">AccumulatorV2()</a></span> - Constructor for class org.apache.spark.util.<a href="./org/apache/spark/util/AccumulatorV2.html" title="class in org.apache.spark.util">AccumulatorV2</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ExceptionFailure.html#accumUpdates()">accumUpdates()</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/ExceptionFailure.html" title="class in org.apache.spark">ExceptionFailure</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/scheduler/SparkListenerExecutorMetricsUpdate.html#accumUpdates()">accumUpdates()</a></span> - Method in class org.apache.spark.scheduler.<a href="./org/apache/spark/scheduler/SparkListenerExecutorMetricsUpdate.html" title="class in org.apache.spark.scheduler">SparkListenerExecutorMetricsUpdate</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/evaluation/MulticlassMetrics.html#accuracy()">accuracy()</a></span> - Method in class org.apache.spark.mllib.evaluation.<a href="./org/apache/spark/mllib/evaluation/MulticlassMetrics.html" title="class in org.apache.spark.mllib.evaluation">MulticlassMetrics</a></dt> +<dd> +<div class="block">Returns accuracy + (equals to the total number of correctly classified instances + out of the total number of instances.)</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/evaluation/MultilabelMetrics.html#accuracy()">accuracy()</a></span> - Method in class org.apache.spark.mllib.evaluation.<a href="./org/apache/spark/mllib/evaluation/MultilabelMetrics.html" title="class in org.apache.spark.mllib.evaluation">MultilabelMetrics</a></dt> +<dd> +<div class="block">Returns accuracy</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/functions.html#acos(org.apache.spark.sql.Column)">acos(Column)</a></span> - Static method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/functions.html" title="class in org.apache.spark.sql">functions</a></dt> +<dd> +<div class="block">Computes the cosine inverse of the given value; the returned angle is in the range + 0.0 through pi.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/functions.html#acos(java.lang.String)">acos(String)</a></span> - Static method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/functions.html" title="class in org.apache.spark.sql">functions</a></dt> +<dd> +<div class="block">Computes the cosine inverse of the given column; the returned angle is in the range + 0.0 through pi.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/streaming/StreamingQueryManager.html#active()">active()</a></span> - Method in class org.apache.spark.sql.streaming.<a href="./org/apache/spark/sql/streaming/StreamingQueryManager.html" title="class in org.apache.spark.sql.streaming">StreamingQueryManager</a></dt> +<dd> +<div class="block">Returns a list of active queries associated with this SQLContext</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/streaming/scheduler/ReceiverInfo.html#active()">active()</a></span> - Method in class org.apache.spark.streaming.scheduler.<a href="./org/apache/spark/streaming/scheduler/ReceiverInfo.html" title="class in org.apache.spark.streaming.scheduler">ReceiverInfo</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/streaming/scheduler/ReceiverState.html#ACTIVE()">ACTIVE()</a></span> - Static method in class org.apache.spark.streaming.scheduler.<a href="./org/apache/spark/streaming/scheduler/ReceiverState.html" title="class in org.apache.spark.streaming.scheduler">ReceiverState</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/jobs/JobProgressListener.html#activeJobs()">activeJobs()</a></span> - Method in class org.apache.spark.ui.jobs.<a href="./org/apache/spark/ui/jobs/JobProgressListener.html" title="class in org.apache.spark.ui.jobs">JobProgressListener</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/jobs/JobProgressListener.html#activeStages()">activeStages()</a></span> - Method in class org.apache.spark.ui.jobs.<a href="./org/apache/spark/ui/jobs/JobProgressListener.html" title="class in org.apache.spark.ui.jobs">JobProgressListener</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/exec/ExecutorsListener.html#activeStorageStatusList()">activeStorageStatusList()</a></span> - Method in class org.apache.spark.ui.exec.<a href="./org/apache/spark/ui/exec/ExecutorsListener.html" title="class in org.apache.spark.ui.exec">ExecutorsListener</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/storage/StorageListener.html#activeStorageStatusList()">activeStorageStatusList()</a></span> - Method in class org.apache.spark.ui.storage.<a href="./org/apache/spark/ui/storage/StorageListener.html" title="class in org.apache.spark.ui.storage">StorageListener</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/status/api/v1/ExecutorSummary.html#activeTasks()">activeTasks()</a></span> - Method in class org.apache.spark.status.api.v1.<a href="./org/apache/spark/status/api/v1/ExecutorSummary.html" title="class in org.apache.spark.status.api.v1">ExecutorSummary</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/Accumulable.html#add(T)">add(T)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/Accumulable.html" title="class in org.apache.spark">Accumulable</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> +<div class="block">Add more data to this accumulator / accumulable</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/Accumulator.html#add(T)">add(T)</a></span> - Static method in class org.apache.spark.<a href="./org/apache/spark/Accumulator.html" title="class in org.apache.spark">Accumulator</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/classification/LogisticAggregator.html#add(org.apache.spark.ml.feature.Instance)">add(org.apache.spark.ml.feature.Instance)</a></span> - Method in class org.apache.spark.ml.classification.<a href="./org/apache/spark/ml/classification/LogisticAggregator.html" title="class in org.apache.spark.ml.classification">LogisticAggregator</a></dt> +<dd> +<div class="block">Add a new training instance to this LogisticAggregator, and update the loss and gradient + of the objective function.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/AFTAggregator.html#add(org.apache.spark.ml.regression.AFTPoint)">add(AFTPoint)</a></span> - Method in class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/AFTAggregator.html" title="class in org.apache.spark.ml.regression">AFTAggregator</a></dt> +<dd> +<div class="block">Add a new training data to this AFTAggregator, and update the loss and gradient + of the objective function.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/LeastSquaresAggregator.html#add(org.apache.spark.ml.feature.Instance)">add(org.apache.spark.ml.feature.Instance)</a></span> - Method in class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/LeastSquaresAggregator.html" title="class in org.apache.spark.ml.regression">LeastSquaresAggregator</a></dt> +<dd> +<div class="block">Add a new training instance to this LeastSquaresAggregator, and update the loss and gradient + of the objective function.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/clustering/ExpectationSum.html#add(double[],%20org.apache.spark.mllib.stat.distribution.MultivariateGaussian[],%20org.apache.spark.mllib.clustering.ExpectationSum,%20breeze.linalg.Vector)">add(double[], MultivariateGaussian[], ExpectationSum, Vector<Object>)</a></span> - Static method in class org.apache.spark.mllib.clustering.<a href="./org/apache/spark/mllib/clustering/ExpectationSum.html" title="class in org.apache.spark.mllib.clustering">ExpectationSum</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/feature/IDF.DocumentFrequencyAggregator.html#add(org.apache.spark.mllib.linalg.Vector)">add(Vector)</a></span> - Method in class org.apache.spark.mllib.feature.<a href="./org/apache/spark/mllib/feature/IDF.DocumentFrequencyAggregator.html" title="class in org.apache.spark.mllib.feature">IDF.DocumentFrequencyAggregator</a></dt> +<dd> +<div class="block">Adds a new document.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/linalg/distributed/BlockMatrix.html#add(org.apache.spark.mllib.linalg.distributed.BlockMatrix)">add(BlockMatrix)</a></span> - Method in class org.apache.spark.mllib.linalg.distributed.<a href="./org/apache/spark/mllib/linalg/distributed/BlockMatrix.html" title="class in org.apache.spark.mllib.linalg.distributed">BlockMatrix</a></dt> +<dd> +<div class="block">Adds the given block matrix <code>other</code> to <code>this</code> block matrix: <code>this + other</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/mllib/stat/MultivariateOnlineSummarizer.html#add(org.apache.spark.mllib.linalg.Vector)">add(Vector)</a></span> - Method in class org.apache.spark.mllib.stat.<a href="./org/apache/spark/mllib/stat/MultivariateOnlineSummarizer.html" title="class in org.apache.spark.mllib.stat">MultivariateOnlineSummarizer</a></dt> +<dd> +<div class="block">Add a new sample to this summarizer, and update the statistical summary.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(org.apache.spark.sql.types.StructField)">add(StructField)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20org.apache.spark.sql.types.DataType)">add(String, DataType)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new nullable field with no metadata.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20org.apache.spark.sql.types.DataType,%20boolean)">add(String, DataType, boolean)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field with no metadata.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20org.apache.spark.sql.types.DataType,%20boolean,%20org.apache.spark.sql.types.Metadata)">add(String, DataType, boolean, Metadata)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field and specifying metadata.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20org.apache.spark.sql.types.DataType,%20boolean,%20java.lang.String)">add(String, DataType, boolean, String)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field and specifying metadata.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20java.lang.String)">add(String, String)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new nullable field with no metadata where the + dataType is specified as a String.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20java.lang.String,%20boolean)">add(String, String, boolean)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field with no metadata where the + dataType is specified as a String.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20java.lang.String,%20boolean,%20org.apache.spark.sql.types.Metadata)">add(String, String, boolean, Metadata)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field and specifying metadata where the + dataType is specified as a String.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#add(java.lang.String,%20java.lang.String,%20boolean,%20java.lang.String)">add(String, String, boolean, String)</a></span> - Method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> +<div class="block">Creates a new <a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types"><code>StructType</code></a> by adding a new field and specifying metadata where the + dataType is specified as a String.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/streaming/util/RawTextHelper.html#add(long,%20long)">add(long, long)</a></span> - Static method in class org.apache.spark.streaming.util.<a href="./org/apache/spark/streaming/util/RawTextHelper.html" title="class in org.apache.spark.streaming.util">RawTextHelper</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/AccumulatorV2.html#add(IN)">add(IN)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/AccumulatorV2.html" title="class in org.apache.spark.util">AccumulatorV2</a></dt> +<dd> +<div class="block">Takes the inputs and accumulates.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/CollectionAccumulator.html#add(T)">add(T)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/CollectionAccumulator.html" title="class in org.apache.spark.util">CollectionAccumulator</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/DoubleAccumulator.html#add(java.lang.Double)">add(Double)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/DoubleAccumulator.html" title="class in org.apache.spark.util">DoubleAccumulator</a></dt> +<dd> +<div class="block">Adds v to the accumulator, i.e.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/DoubleAccumulator.html#add(double)">add(double)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/DoubleAccumulator.html" title="class in org.apache.spark.util">DoubleAccumulator</a></dt> +<dd> +<div class="block">Adds v to the accumulator, i.e.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/LegacyAccumulatorWrapper.html#add(T)">add(T)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/LegacyAccumulatorWrapper.html" title="class in org.apache.spark.util">LegacyAccumulatorWrapper</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/LongAccumulator.html#add(java.lang.Long)">add(Long)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/LongAccumulator.html" title="class in org.apache.spark.util">LongAccumulator</a></dt> +<dd> +<div class="block">Adds v to the accumulator, i.e.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/LongAccumulator.html#add(long)">add(long)</a></span> - Method in class org.apache.spark.util.<a href="./org/apache/spark/util/LongAccumulator.html" title="class in org.apache.spark.util">LongAccumulator</a></dt> +<dd> +<div class="block">Adds v to the accumulator, i.e.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#add(java.lang.Object)">add(Object)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by one.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#add(java.lang.Object,%20long)">add(Object, long)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by <code>count</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/functions.html#add_months(org.apache.spark.sql.Column,%20int)">add_months(Column, int)</a></span> - Static method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/functions.html" title="class in org.apache.spark.sql">functions</a></dt> +<dd> +<div class="block">Returns the date that is numMonths after startDate.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulableParam.html#addAccumulator(R,%20T)">addAccumulator(R, T)</a></span> - Method in interface org.apache.spark.<a href="./org/apache/spark/AccumulableParam.html" title="interface in org.apache.spark">AccumulableParam</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> +<div class="block">Add additional data to the accumulator value.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.html#addAccumulator(T,%20T)">addAccumulator(T, T)</a></span> - Method in interface org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.html" title="interface in org.apache.spark">AccumulatorParam</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addAppArgs(java.lang.String...)">addAppArgs(String...)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds command line arguments for the application.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addBinary(byte[])">addBinary(byte[])</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by one.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addBinary(byte[],%20long)">addBinary(byte[], long)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by <code>count</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#addFile(java.lang.String)">addFile(String)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block">Add a file to be downloaded with this Spark job on every node.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#addFile(java.lang.String,%20boolean)">addFile(String, boolean)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block">Add a file to be downloaded with this Spark job on every node.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addFile(java.lang.String)">addFile(String)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds a file to be submitted with the application.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#addFile(java.lang.String)">addFile(String)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block">Add a file to be downloaded with this Spark job on every node.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#addFile(java.lang.String,%20boolean)">addFile(String, boolean)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block">Add a file to be downloaded with this Spark job on every node.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ui/JettyUtils.html#addFilters(scala.collection.Seq,%20org.apache.spark.SparkConf)">addFilters(Seq<ServletContextHandler>, SparkConf)</a></span> - Static method in class org.apache.spark.ui.<a href="./org/apache/spark/ui/JettyUtils.html" title="class in org.apache.spark.ui">JettyUtils</a></dt> +<dd> +<div class="block">Add filters, if any, to the given list of ServletContextHandlers</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.Param,%20scala.collection.Iterable)">addGrid(Param<T>, Iterable<T>)</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds a param with multiple values (overwrites if the input param exists).</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.DoubleParam,%20double[])">addGrid(DoubleParam, double[])</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds a double param with multiple values.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.IntParam,%20int[])">addGrid(IntParam, int[])</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds an int param with multiple values.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.FloatParam,%20float[])">addGrid(FloatParam, float[])</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds a float param with multiple values.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.LongParam,%20long[])">addGrid(LongParam, long[])</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds a long param with multiple values.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html#addGrid(org.apache.spark.ml.param.BooleanParam)">addGrid(BooleanParam)</a></span> - Method in class org.apache.spark.ml.tuning.<a href="./org/apache/spark/ml/tuning/ParamGridBuilder.html" title="class in org.apache.spark.ml.tuning">ParamGridBuilder</a></dt> +<dd> +<div class="block">Adds a boolean param with true and false.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulableParam.html#addInPlace(R,%20R)">addInPlace(R, R)</a></span> - Method in interface org.apache.spark.<a href="./org/apache/spark/AccumulableParam.html" title="interface in org.apache.spark">AccumulableParam</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> +<div class="block">Merge two accumulated values together.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.DoubleAccumulatorParam$.html#addInPlace(double,%20double)">addInPlace(double, double)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.DoubleAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.DoubleAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.FloatAccumulatorParam$.html#addInPlace(float,%20float)">addInPlace(float, float)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.FloatAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.FloatAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.IntAccumulatorParam$.html#addInPlace(int,%20int)">addInPlace(int, int)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.IntAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.IntAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.LongAccumulatorParam$.html#addInPlace(long,%20long)">addInPlace(long, long)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.LongAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.LongAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/AccumulatorParam.StringAccumulatorParam$.html#addInPlace(java.lang.String,%20java.lang.String)">addInPlace(String, String)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/AccumulatorParam.StringAccumulatorParam$.html" title="class in org.apache.spark">AccumulatorParam.StringAccumulatorParam$</a></dt> +<dd> +<div class="block"><span class="strong">Deprecated.</span></div> + </dd> +<dt><span class="strong"><a href="./org/apache/spark/api/java/JavaSparkContext.html#addJar(java.lang.String)">addJar(String)</a></span> - Method in class org.apache.spark.api.java.<a href="./org/apache/spark/api/java/JavaSparkContext.html" title="class in org.apache.spark.api.java">JavaSparkContext</a></dt> +<dd> +<div class="block">Adds a JAR dependency for all tasks to be executed on this SparkContext in the future.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addJar(java.lang.String)">addJar(String)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds a jar file to be submitted with the application.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#addJar(java.lang.String)">addJar(String)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block">Adds a JAR dependency for all tasks to be executed on this SparkContext in the future.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkAppHandle.html#addListener(org.apache.spark.launcher.SparkAppHandle.Listener)">addListener(SparkAppHandle.Listener)</a></span> - Method in interface org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkAppHandle.html" title="interface in org.apache.spark.launcher">SparkAppHandle</a></dt> +<dd> +<div class="block">Adds a listener to be notified of changes to the handle's information.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/streaming/StreamingQueryManager.html#addListener(org.apache.spark.sql.streaming.StreamingQueryListener)">addListener(StreamingQueryListener)</a></span> - Method in class org.apache.spark.sql.streaming.<a href="./org/apache/spark/sql/streaming/StreamingQueryManager.html" title="class in org.apache.spark.sql.streaming">StreamingQueryManager</a></dt> +<dd> +<div class="block">Register a <a href="./org/apache/spark/sql/streaming/StreamingQueryListener.html" title="class in org.apache.spark.sql.streaming"><code>StreamingQueryListener</code></a> to receive up-calls for life cycle events of + <a href="./org/apache/spark/sql/streaming/StreamingQuery.html" title="interface in org.apache.spark.sql.streaming"><code>StreamingQuery</code></a>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/HadoopRDD.html#addLocalConfiguration(java.lang.String,%20int,%20int,%20int,%20org.apache.hadoop.mapred.JobConf)">addLocalConfiguration(String, int, int, int, JobConf)</a></span> - Static method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/HadoopRDD.html" title="class in org.apache.spark.rdd">HadoopRDD</a></dt> +<dd> +<div class="block">Add Hadoop configuration specific to a single partition and attempt.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addLong(long)">addLong(long)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by one.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addLong(long,%20long)">addLong(long, long)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by <code>count</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/rdd/DefaultPartitionCoalescer.html#addPartToPGroup(org.apache.spark.Partition,%20org.apache.spark.rdd.PartitionGroup)">addPartToPGroup(Partition, PartitionGroup)</a></span> - Method in class org.apache.spark.rdd.<a href="./org/apache/spark/rdd/DefaultPartitionCoalescer.html" title="class in org.apache.spark.rdd">DefaultPartitionCoalescer</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addPyFile(java.lang.String)">addPyFile(String)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds a python file / zip / egg to be submitted with the application.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/status/api/v1/RDDDataDistribution.html#address()">address()</a></span> - Method in class org.apache.spark.status.api.v1.<a href="./org/apache/spark/status/api/v1/RDDDataDistribution.html" title="class in org.apache.spark.status.api.v1">RDDDataDistribution</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/ShutdownHookManager.html#addShutdownHook(scala.Function0)">addShutdownHook(Function0<BoxedUnit>)</a></span> - Static method in class org.apache.spark.util.<a href="./org/apache/spark/util/ShutdownHookManager.html" title="class in org.apache.spark.util">ShutdownHookManager</a></dt> +<dd> +<div class="block">Adds a shutdown hook with default priority.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/ShutdownHookManager.html#addShutdownHook(int,%20scala.Function0)">addShutdownHook(int, Function0<BoxedUnit>)</a></span> - Static method in class org.apache.spark.util.<a href="./org/apache/spark/util/ShutdownHookManager.html" title="class in org.apache.spark.util">ShutdownHookManager</a></dt> +<dd> +<div class="block">Adds a shutdown hook with the given priority.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addSparkArg(java.lang.String)">addSparkArg(String)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds a no-value argument to the Spark invocation.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/launcher/SparkLauncher.html#addSparkArg(java.lang.String,%20java.lang.String)">addSparkArg(String, String)</a></span> - Method in class org.apache.spark.launcher.<a href="./org/apache/spark/launcher/SparkLauncher.html" title="class in org.apache.spark.launcher">SparkLauncher</a></dt> +<dd> +<div class="block">Adds an argument with a value to the Spark invocation.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/SparkContext.html#addSparkListener(org.apache.spark.scheduler.SparkListenerInterface)">addSparkListener(org.apache.spark.scheduler.SparkListenerInterface)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a></dt> +<dd> +<div class="block">:: DeveloperApi :: + Register a listener to receive up-calls from events that happen during execution.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/streaming/api/java/JavaStreamingContext.html#addStreamingListener(org.apache.spark.streaming.scheduler.StreamingListener)">addStreamingListener(StreamingListener)</a></span> - Method in class org.apache.spark.streaming.api.java.<a href="./org/apache/spark/streaming/api/java/JavaStreamingContext.html" title="class in org.apache.spark.streaming.api.java">JavaStreamingContext</a></dt> +<dd> +<div class="block">Add a <a href="./org/apache/spark/streaming/scheduler/StreamingListener.html" title="interface in org.apache.spark.streaming.scheduler"><code>StreamingListener</code></a> object for + receiving system events related to streaming.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/streaming/StreamingContext.html#addStreamingListener(org.apache.spark.streaming.scheduler.StreamingListener)">addStreamingListener(StreamingListener)</a></span> - Method in class org.apache.spark.streaming.<a href="./org/apache/spark/streaming/StreamingContext.html" title="class in org.apache.spark.streaming">StreamingContext</a></dt> +<dd> +<div class="block">Add a <a href="./org/apache/spark/streaming/scheduler/StreamingListener.html" title="interface in org.apache.spark.streaming.scheduler"><code>StreamingListener</code></a> object for + receiving system events related to streaming.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#addString(scala.collection.mutable.StringBuilder,%20java.lang.String,%20java.lang.String,%20java.lang.String)">addString(StringBuilder, String, String, String)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#addString(scala.collection.mutable.StringBuilder,%20java.lang.String)">addString(StringBuilder, String)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/types/StructType.html#addString(scala.collection.mutable.StringBuilder)">addString(StringBuilder)</a></span> - Static method in class org.apache.spark.sql.types.<a href="./org/apache/spark/sql/types/StructType.html" title="class in org.apache.spark.sql.types">StructType</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addString(java.lang.String)">addString(String)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by one.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/util/sketch/CountMinSketch.html#addString(java.lang.String,%20long)">addString(String, long)</a></span> - Method in class org.apache.spark.util.sketch.<a href="./org/apache/spark/util/sketch/CountMinSketch.html" title="class in org.apache.spark.util.sketch">CountMinSketch</a></dt> +<dd> +<div class="block">Increments <code>item</code>'s count by <code>count</code>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/AnalysisException.html#addSuppressed(java.lang.Throwable)">addSuppressed(Throwable)</a></span> - Static method in exception org.apache.spark.sql.<a href="./org/apache/spark/sql/AnalysisException.html" title="class in org.apache.spark.sql">AnalysisException</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/TaskContext.html#addTaskCompletionListener(org.apache.spark.util.TaskCompletionListener)">addTaskCompletionListener(TaskCompletionListener)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/TaskContext.html" title="class in org.apache.spark">TaskContext</a></dt> +<dd> +<div class="block">Adds a (Java friendly) listener to be executed on task completion.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/TaskContext.html#addTaskCompletionListener(scala.Function1)">addTaskCompletionListener(Function1<TaskContext, BoxedUnit>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/TaskContext.html" title="class in org.apache.spark">TaskContext</a></dt> +<dd> +<div class="block">Adds a listener in the form of a Scala closure to be executed on task completion.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/TaskContext.html#addTaskFailureListener(org.apache.spark.util.TaskFailureListener)">addTaskFailureListener(TaskFailureListener)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/TaskContext.html" title="class in org.apache.spark">TaskContext</a></dt> +<dd> +<div class="block">Adds a listener to be executed on task failure.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/TaskContext.html#addTaskFailureListener(scala.Function2)">addTaskFailureListener(Function2<TaskContext, Throwable, BoxedUnit>)</a></span> - Method in class org.apache.spark.<a href="./org/apache/spark/TaskContext.html" title="class in org.apache.spark">TaskContext</a></dt> +<dd> +<div class="block">Adds a listener to be executed on task failure.</div> +</dd> +<dt><a href="./org/apache/spark/ml/regression/AFTAggregator.html" title="class in org.apache.spark.ml.regression"><span class="strong">AFTAggregator</span></a> - Class in <a href="./org/apache/spark/ml/regression/package-summary.html">org.apache.spark.ml.regression</a></dt> +<dd> +<div class="block">AFTAggregator computes the gradient and loss for a AFT loss function, + as used in AFT survival regression for samples in sparse or dense vector in an online fashion.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/AFTAggregator.html#AFTAggregator(org.apache.spark.broadcast.Broadcast,%20boolean,%20org.apache.spark.broadcast.Broadcast)">AFTAggregator(Broadcast<DenseVector<Object>>, boolean, Broadcast<double[]>)</a></span> - Constructor for class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/AFTAggregator.html" title="class in org.apache.spark.ml.regression">AFTAggregator</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/ml/regression/AFTCostFun.html" title="class in org.apache.spark.ml.regression"><span class="strong">AFTCostFun</span></a> - Class in <a href="./org/apache/spark/ml/regression/package-summary.html">org.apache.spark.ml.regression</a></dt> +<dd> +<div class="block">AFTCostFun implements Breeze's DiffFunction[T] for AFT cost.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/AFTCostFun.html#AFTCostFun(org.apache.spark.rdd.RDD,%20boolean,%20org.apache.spark.broadcast.Broadcast,%20int)">AFTCostFun(RDD<AFTPoint>, boolean, Broadcast<double[]>, int)</a></span> - Constructor for class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/AFTCostFun.html" title="class in org.apache.spark.ml.regression">AFTCostFun</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html" title="class in org.apache.spark.ml.regression"><span class="strong">AFTSurvivalRegression</span></a> - Class in <a href="./org/apache/spark/ml/regression/package-summary.html">org.apache.spark.ml.regression</a></dt> +<dd> +<div class="block">:: Experimental :: + Fit a parametric survival regression model named accelerated failure time (AFT) model + (see <a href="https://en.wikipedia.org/wiki/Accelerated_failure_time_model";> + Accelerated failure time model (Wikipedia)</a>) + based on the Weibull distribution of the survival time.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html#AFTSurvivalRegression(java.lang.String)">AFTSurvivalRegression(String)</a></span> - Constructor for class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html" title="class in org.apache.spark.ml.regression">AFTSurvivalRegression</a></dt> +<dd> </dd> +<dt><span class="strong"><a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html#AFTSurvivalRegression()">AFTSurvivalRegression()</a></span> - Constructor for class org.apache.spark.ml.regression.<a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html" title="class in org.apache.spark.ml.regression">AFTSurvivalRegression</a></dt> +<dd> </dd> +<dt><a href="./org/apache/spark/ml/regression/AFTSurvivalRegressionModel.html" title="class in org.apache.spark.ml.regression"><span class="strong">AFTSurvivalRegressionModel</span></a> - Class in <a href="./org/apache/spark/ml/regression/package-summary.html">org.apache.spark.ml.regression</a></dt> +<dd> +<div class="block">:: Experimental :: + Model produced by <a href="./org/apache/spark/ml/regression/AFTSurvivalRegression.html" title="class in org.apache.spark.ml.regression"><code>AFTSurvivalRegression</code></a>.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/Dataset.html#agg(org.apache.spark.sql.Column,%20org.apache.spark.sql.Column...)">agg(Column, Column...)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql">Dataset</a></dt> +<dd> +<div class="block">Aggregates on the entire Dataset without groups.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/Dataset.html#agg(scala.Tuple2,%20scala.collection.Seq)">agg(Tuple2<String, String>, Seq<Tuple2<String, String>>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql">Dataset</a></dt> +<dd> +<div class="block">(Scala-specific) Aggregates on the entire Dataset without groups.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/Dataset.html#agg(scala.collection.immutable.Map)">agg(Map<String, String>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql">Dataset</a></dt> +<dd> +<div class="block">(Scala-specific) Aggregates on the entire Dataset without groups.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/Dataset.html#agg(java.util.Map)">agg(Map<String, String>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql">Dataset</a></dt> +<dd> +<div class="block">(Java-specific) Aggregates on the entire Dataset without groups.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/Dataset.html#agg(org.apache.spark.sql.Column,%20scala.collection.Seq)">agg(Column, Seq<Column>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql">Dataset</a></dt> +<dd> +<div class="block">Aggregates on the entire Dataset without groups.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/KeyValueGroupedDataset.html#agg(org.apache.spark.sql.TypedColumn)">agg(TypedColumn<V, U1>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/KeyValueGroupedDataset.html" title="class in org.apache.spark.sql">KeyValueGroupedDataset</a></dt> +<dd> +<div class="block">Computes the given aggregation, returning a <a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql"><code>Dataset</code></a> of tuples for each unique key + and the result of computing this aggregation over all elements in the group.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/KeyValueGroupedDataset.html#agg(org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn)">agg(TypedColumn<V, U1>, TypedColumn<V, U2>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/KeyValueGroupedDataset.html" title="class in org.apache.spark.sql">KeyValueGroupedDataset</a></dt> +<dd> +<div class="block">Computes the given aggregations, returning a <a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql"><code>Dataset</code></a> of tuples for each unique key + and the result of computing these aggregations over all elements in the group.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/KeyValueGroupedDataset.html#agg(org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn)">agg(TypedColumn<V, U1>, TypedColumn<V, U2>, TypedColumn<V, U3>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/KeyValueGroupedDataset.html" title="class in org.apache.spark.sql">KeyValueGroupedDataset</a></dt> +<dd> +<div class="block">Computes the given aggregations, returning a <a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql"><code>Dataset</code></a> of tuples for each unique key + and the result of computing these aggregations over all elements in the group.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/KeyValueGroupedDataset.html#agg(org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn,%20org.apache.spark.sql.TypedColumn)">agg(TypedColumn<V, U1>, TypedColumn<V, U2>, TypedColumn<V, U3>, TypedColumn<V, U4>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/KeyValueGroupedDataset.html" title="class in org.apache.spark.sql">KeyValueGroupedDataset</a></dt> +<dd> +<div class="block">Computes the given aggregations, returning a <a href="./org/apache/spark/sql/Dataset.html" title="class in org.apache.spark.sql"><code>Dataset</code></a> of tuples for each unique key + and the result of computing these aggregations over all elements in the group.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/RelationalGroupedDataset.html#agg(org.apache.spark.sql.Column,%20org.apache.spark.sql.Column...)">agg(Column, Column...)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/RelationalGroupedDataset.html" title="class in org.apache.spark.sql">RelationalGroupedDataset</a></dt> +<dd> +<div class="block">Compute aggregates by specifying a series of aggregate columns.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/RelationalGroupedDataset.html#agg(scala.Tuple2,%20scala.collection.Seq)">agg(Tuple2<String, String>, Seq<Tuple2<String, String>>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/RelationalGroupedDataset.html" title="class in org.apache.spark.sql">RelationalGroupedDataset</a></dt> +<dd> +<div class="block">(Scala-specific) Compute aggregates by specifying the column names and + aggregate methods.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/RelationalGroupedDataset.html#agg(scala.collection.immutable.Map)">agg(Map<String, String>)</a></span> - Method in class org.apache.spark.sql.<a href="./org/apache/spark/sql/RelationalGroupedDataset.html" title="class in org.apache.spark.sql">RelationalGroupedDataset</a></dt> +<dd> +<div class="block">(Scala-specific) Compute aggregates by specifying a map from column name to + aggregate methods.</div> +</dd> +<dt><span class="strong"><a href="./org/apache/spark/sql/RelationalGroupedDataset.html#agg(java.util.Map)">agg(Map<String,
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