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From ij...@apache.org
Subject [10/51] [partial] kafka-site git commit: Update javadoc for 0.10 to include connect and streams
Date Thu, 19 May 2016 00:02:00 GMT
http://git-wip-us.apache.org/repos/asf/kafka-site/blob/af5a933b/0100/javadoc/org/apache/kafka/streams/kstream/KStream.html
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+<!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_80) on Thu May 19 00:52:04 BST 2016 -->
+<title>KStream (kafka 0.10.0.0 API)</title>
+<meta name="date" content="2016-05-19">
+<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="KStream (kafka 0.10.0.0 API)";
+    }
+//-->
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
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+<!-- ========= START OF TOP NAVBAR ======= -->
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+</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/kafka/streams/kstream/KGroupedTable.html" title="interface in org.apache.kafka.streams.kstream"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../org/apache/kafka/streams/kstream/KStreamBuilder.html" title="class in org.apache.kafka.streams.kstream"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../index.html?org/apache/kafka/streams/kstream/KStream.html" target="_top">Frames</a></li>
+<li><a href="KStream.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:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#method_detail">Method</a></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.kafka.streams.kstream</div>
+<h2 title="Interface KStream" class="title">Interface KStream&lt;K,V&gt;</h2>
+</div>
+<div class="contentContainer">
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl><dt><span class="strong">Type Parameters:</span></dt><dd><code>K</code> - Type of keys</dd><dd><code>V</code> - Type of values</dd></dl>
+<hr>
+<br>
+<pre>@InterfaceStability.Unstable
+public interface <span class="strong">KStream&lt;K,V&gt;</span></pre>
+<div class="block"><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> is an abstraction of a <i>record stream</i> of key-value pairs.
+ <p>
+ A <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> is either defined from one or multiple Kafka topics that are consumed message by message or
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+ <p>
+ A <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> can be transformed record by record, joined with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> or <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>, or
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+<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a></dd></dl>
+</li>
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+<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
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+<td class="colFirst"><code>&lt;T&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,T&gt;</code></td>
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+              <a href="../../../../../org/apache/kafka/streams/kstream/Aggregator.html" title="interface in org.apache.kafka.streams.kstream">Aggregator</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,T&gt;&nbsp;aggregator,
+              <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
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+              <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Aggregate values of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
+</td>
+</tr>
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+<td class="colFirst"><code>&lt;T&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,T&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#aggregateByKey(org.apache.kafka.streams.kstream.Initializer,%20org.apache.kafka.streams.kstream.Aggregator,%20java.lang.String)">aggregateByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Initializer.html" title="interface in org.apache.kafka.streams.kstream">Initializer</a>&lt;T&gt;&nbsp;initializer,
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+              <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Aggregate values of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;T,W extends <a href="../../../../../org/apache/kafka/streams/kstream/Window.html" title="class in org.apache.kafka.streams.kstream">Window</a>&gt;&nbsp;<br><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/Windowed.html" title="class in org.apache.kafka.streams.kstream">Windowed</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;,T&gt;</code></td>
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+              <a href="../../../../../org/apache/kafka/streams/kstream/Aggregator.html" title="interface in org.apache.kafka.streams.kstream">Aggregator</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,T&gt;&nbsp;aggregator,
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+<div class="block">Aggregate values of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>
+ with default serializers and deserializers.</div>
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+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;T,W extends <a href="../../../../../org/apache/kafka/streams/kstream/Window.html" title="class in org.apache.kafka.streams.kstream">Window</a>&gt;&nbsp;<br><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/Windowed.html" title="class in org.apache.kafka.streams.kstream">Windowed</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;,T&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#aggregateByKey(org.apache.kafka.streams.kstream.Initializer,%20org.apache.kafka.streams.kstream.Aggregator,%20org.apache.kafka.streams.kstream.Windows,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">aggregateByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Initializer.html" title="interface in org.apache.kafka.streams.kstream">Initializer</a>&lt;T&gt;&nbsp;initializer,
+              <a href="../../../../../org/apache/kafka/streams/kstream/Aggregator.html" title="interface in org.apache.kafka.streams.kstream">Aggregator</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,T&gt;&nbsp;aggregator,
+              <a href="../../../../../org/apache/kafka/streams/kstream/Windows.html" title="class in org.apache.kafka.streams.kstream">Windows</a>&lt;W&gt;&nbsp;windows,
+              <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+              <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;T&gt;&nbsp;aggValueSerde)</code>
+<div class="block">Aggregate values of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;[]</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#branch(org.apache.kafka.streams.kstream.Predicate...)">branch</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Predicate.html" title="interface in org.apache.kafka.streams.kstream">Predicate</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;...&nbsp;predicates)</code>
+<div class="block">Creates an array of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> from this stream by branching the elements in the original stream based on the supplied predicates.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#countByKey(org.apache.kafka.common.serialization.Serde,%20java.lang.String)">countByKey</a></strong>(<a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+          <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Count number of records of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#countByKey(java.lang.String)">countByKey</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Count number of records of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;W extends <a href="../../../../../org/apache/kafka/streams/kstream/Window.html" title="class in org.apache.kafka.streams.kstream">Window</a>&gt;&nbsp;<br><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/Windowed.html" title="class in org.apache.kafka.streams.kstream">Windowed</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;,<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>&gt;</code></td>
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+<div class="block">Count number of records of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>
+ with default serializers and deserializers.</div>
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+<div class="block">Count number of records of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
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+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
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+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> that consists of all elements of this stream which satisfy a predicate.</div>
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+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#filterNot(org.apache.kafka.streams.kstream.Predicate)">filterNot</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Predicate.html" title="interface in org.apache.kafka.streams.kstream">Predicate</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;predicate)</code>
+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> that consists all elements of this stream which do not satisfy a predicate.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;K1,V1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;K1,V1&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#flatMap(org.apache.kafka.streams.kstream.KeyValueMapper)">flatMap</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KeyValueMapper.html" title="interface in org.apache.kafka.streams.kstream">KeyValueMapper</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;<a href="../../../../../org/apache/kafka/streams/KeyValue.html" title="class in org.apache.kafka.streams">KeyValue</a>&lt;K1,V1&gt;&gt;&gt;&nbsp;mapper)</code>
+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> by transforming each element in this stream into zero or more elements in the new stream.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#flatMapValues(org.apache.kafka.streams.kstream.ValueMapper)">flatMapValues</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/ValueMapper.html" title="interface in org.apache.kafka.streams.kstream">ValueMapper</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;V1&gt;&gt;&nbsp;processor)</code>
+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> by transforming the value of each element in this stream into zero or more values with the same key in the new stream.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#foreach(org.apache.kafka.streams.kstream.ForeachAction)">foreach</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/ForeachAction.html" title="interface in org.apache.kafka.streams.kstream">ForeachAction</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;action)</code>
+<div class="block">Perform an action on each element of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#join(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows)">join</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+    <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+    <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows)</code>
+<div class="block">Combine element values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Inner Join
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#join(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">join</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+    <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+    <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows,
+    <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+    <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;thisValueSerde,
+    <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;V1&gt;&nbsp;otherValueSerde)</code>
+<div class="block">Combine element values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Inner Join.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#leftJoin(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows)">leftJoin</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+        <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+        <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows)</code>
+<div class="block">Combine values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Left Join
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#leftJoin(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">leftJoin</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+        <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+        <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows,
+        <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+        <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;V1&gt;&nbsp;otherValueSerde)</code>
+<div class="block">Combine values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Left Join.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1,V2&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V2&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#leftJoin(org.apache.kafka.streams.kstream.KTable,%20org.apache.kafka.streams.kstream.ValueJoiner)">leftJoin</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;table,
+        <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,V2&gt;&nbsp;joiner)</code>
+<div class="block">Combine values of this stream with <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>'s elements of the same key using non-windowed Left Join.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;K1,V1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;K1,V1&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#map(org.apache.kafka.streams.kstream.KeyValueMapper)">map</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KeyValueMapper.html" title="interface in org.apache.kafka.streams.kstream">KeyValueMapper</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,<a href="../../../../../org/apache/kafka/streams/KeyValue.html" title="class in org.apache.kafka.streams">KeyValue</a>&lt;K1,V1&gt;&gt;&nbsp;mapper)</code>
+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> by transforming each element in this stream into a different element in the new stream.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#mapValues(org.apache.kafka.streams.kstream.ValueMapper)">mapValues</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/ValueMapper.html" title="interface in org.apache.kafka.streams.kstream">ValueMapper</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1&gt;&nbsp;mapper)</code>
+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> by transforming the value of each element in this stream into a new value in the new stream.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#outerJoin(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows)">outerJoin</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+         <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+         <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows)</code>
+<div class="block">Combine values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Outer Join
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;V1,R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#outerJoin(org.apache.kafka.streams.kstream.KStream,%20org.apache.kafka.streams.kstream.ValueJoiner,%20org.apache.kafka.streams.kstream.JoinWindows,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">outerJoin</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,V1&gt;&nbsp;otherStream,
+         <a href="../../../../../org/apache/kafka/streams/kstream/ValueJoiner.html" title="interface in org.apache.kafka.streams.kstream">ValueJoiner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,V1,R&gt;&nbsp;joiner,
+         <a href="../../../../../org/apache/kafka/streams/kstream/JoinWindows.html" title="class in org.apache.kafka.streams.kstream">JoinWindows</a>&nbsp;windows,
+         <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+         <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;thisValueSerde,
+         <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;V1&gt;&nbsp;otherValueSerde)</code>
+<div class="block">Combine values of this stream with another <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a>'s elements of the same key using windowed Outer Join.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#print()">print</a></strong>()</code>
+<div class="block">Print the elements of this stream to System.out
+
+ Implementors will need to override toString for keys and values that are not of
+ type String, Integer etc to get meaningful information.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#print(org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">print</a></strong>(<a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+     <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde)</code>
+<div class="block">Print the elements of this stream to System.out</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#process(org.apache.kafka.streams.processor.ProcessorSupplier,%20java.lang.String...)">process</a></strong>(<a href="../../../../../org/apache/kafka/streams/processor/ProcessorSupplier.html" title="interface in org.apache.kafka.streams.processor">ProcessorSupplier</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;processorSupplier,
+       <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>...&nbsp;stateStoreNames)</code>
+<div class="block">Process all elements in this stream, one element at a time, by applying a <a href="../../../../../org/apache/kafka/streams/processor/Processor.html" title="interface in org.apache.kafka.streams.processor"><code>Processor</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#reduceByKey(org.apache.kafka.streams.kstream.Reducer,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde,%20java.lang.String)">reduceByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Reducer.html" title="interface in org.apache.kafka.streams.kstream">Reducer</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;reducer,
+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valueSerde,
+           <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Combine values of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#reduceByKey(org.apache.kafka.streams.kstream.Reducer,%20java.lang.String)">reduceByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Reducer.html" title="interface in org.apache.kafka.streams.kstream">Reducer</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;reducer,
+           <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
+<div class="block">Combine values of this stream by key into a new instance of ever-updating <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a> with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;W extends <a href="../../../../../org/apache/kafka/streams/kstream/Window.html" title="class in org.apache.kafka.streams.kstream">Window</a>&gt;&nbsp;<br><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/Windowed.html" title="class in org.apache.kafka.streams.kstream">Windowed</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#reduceByKey(org.apache.kafka.streams.kstream.Reducer,%20org.apache.kafka.streams.kstream.Windows)">reduceByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Reducer.html" title="interface in org.apache.kafka.streams.kstream">Reducer</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;reducer,
+           <a href="../../../../../org/apache/kafka/streams/kstream/Windows.html" title="class in org.apache.kafka.streams.kstream">Windows</a>&lt;W&gt;&nbsp;windows)</code>
+<div class="block">Combine values of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>
+ with default serializers and deserializers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;W extends <a href="../../../../../org/apache/kafka/streams/kstream/Window.html" title="class in org.apache.kafka.streams.kstream">Window</a>&gt;&nbsp;<br><a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream">KTable</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/Windowed.html" title="class in org.apache.kafka.streams.kstream">Windowed</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#reduceByKey(org.apache.kafka.streams.kstream.Reducer,%20org.apache.kafka.streams.kstream.Windows,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde)">reduceByKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/Reducer.html" title="interface in org.apache.kafka.streams.kstream">Reducer</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;reducer,
+           <a href="../../../../../org/apache/kafka/streams/kstream/Windows.html" title="class in org.apache.kafka.streams.kstream">Windows</a>&lt;W&gt;&nbsp;windows,
+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valueSerde)</code>
+<div class="block">Combine values of this stream by key on a window basis into a new instance of windowed <a href="../../../../../org/apache/kafka/streams/kstream/KTable.html" title="interface in org.apache.kafka.streams.kstream"><code>KTable</code></a>.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;K1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;K1,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#selectKey(org.apache.kafka.streams.kstream.KeyValueMapper)">selectKey</a></strong>(<a href="../../../../../org/apache/kafka/streams/kstream/KeyValueMapper.html" title="interface in org.apache.kafka.streams.kstream">KeyValueMapper</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>,K1&gt;&nbsp;mapper)</code>
+<div class="block">Create a new key from the current key and value.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#through(org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.streams.processor.StreamPartitioner,%20java.lang.String)">through</a></strong>(<a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+       <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde,
+       <a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor">StreamPartitioner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;partitioner,
+       <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;topic)</code>
+<div class="block">Materialize this stream to a topic, also creates a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> from the topic
+ using a customizable <a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor"><code>StreamPartitioner</code></a> to determine the distribution of records to partitions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
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+       <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde,
+       <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;topic)</code>
+<div class="block">Materialize this stream to a topic, also creates a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> from the topic.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
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+<div class="block">Materialize this stream to a topic, also creates a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> from the topic
+ using default serializers and deserializers and a customizable <a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor"><code>StreamPartitioner</code></a> to determine the distribution of records to partitions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#through(java.lang.String)">through</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;topic)</code>
+<div class="block">Materialize this stream to a topic, also creates a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> from the topic
+ using default serializers and deserializers and producer's <code>DefaultPartitioner</code>.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#to(org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.common.serialization.Serde,%20org.apache.kafka.streams.processor.StreamPartitioner,%20java.lang.String)">to</a></strong>(<a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+  <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde,
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+<div class="block">Materialize this stream to a topic using a customizable <a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor"><code>StreamPartitioner</code></a> to determine the distribution of records to partitions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
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+  <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde,
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+<div class="block">Materialize this stream to a topic.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#to(org.apache.kafka.streams.processor.StreamPartitioner,%20java.lang.String)">to</a></strong>(<a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor">StreamPartitioner</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;partitioner,
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+<div class="block">Materialize this stream to a topic using default serializers specified in the config and a customizable
+ <a href="../../../../../org/apache/kafka/streams/processor/StreamPartitioner.html" title="interface in org.apache.kafka.streams.processor"><code>StreamPartitioner</code></a> to determine the distribution of records to partitions.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#to(java.lang.String)">to</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;topic)</code>
+<div class="block">Materialize this stream to a topic using default serializers specified in the config
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+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>&lt;K1,V1&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;K1,V1&gt;</code></td>
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+<div class="block">Create a new <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> instance by applying a <a href="../../../../../org/apache/kafka/streams/kstream/Transformer.html" title="interface in org.apache.kafka.streams.kstream"><code>Transformer</code></a> to all elements in this stream, one element at a time.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>&lt;R&gt;&nbsp;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream">KStream</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>,R&gt;</code></td>
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+<div class="block">Create a new <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> instance by applying a <a href="../../../../../org/apache/kafka/streams/kstream/ValueTransformer.html" title="interface in org.apache.kafka.streams.kstream"><code>ValueTransformer</code></a> to all values in this stream, one element at a time.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../org/apache/kafka/streams/kstream/KStream.html#writeAsText(java.lang.String)">writeAsText</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;filePath)</code>
+<div class="block">Write the elements of this stream to a file at the given path.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
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+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">K</a>&gt;&nbsp;keySerde,
+           <a href="../../../../../org/apache/kafka/common/serialization/Serde.html" title="interface in org.apache.kafka.common.serialization">Serde</a>&lt;<a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="type parameter in KStream">V</a>&gt;&nbsp;valSerde)</code>&nbsp;</td>
+</tr>
+</table>
+</li>
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+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> that consists of all elements of this stream which satisfy a predicate.</div>
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+<dt><span class="strong">Returns:</span></dt><dd>a <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> that contains only those records that satisfy the given predicate</dd></dl>
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+<div class="block">Create a new instance of <a href="../../../../../org/apache/kafka/streams/kstream/KStream.html" title="interface in org.apache.kafka.streams.kstream"><code>KStream</code></a> that consists all elements of this stream which do not satisfy a predicate.</div>
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+<div class="block">Create a new key from the current key and value.</div>
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+                 if not specified the default serde defined in the configs will be used
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+                 Implementors will need to override toString for keys and values that are not of
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+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>filePath</code> - name of file to write to
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+                 Implementors will need to override toString for keys and values that are not of
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+                 if not specified the default serde defined in the configs will be used</dd><dd><code>valSerde</code> - value serde used to send key-value pairs,
+                 if not specified the default serde defined in the configs will be used
+
+                 Implementors will need to override toString for keys and values that are not of
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