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Posted to commits@samza.apache.org by cr...@apache.org on 2014/12/10 01:50:29 UTC

svn commit: r1644265 [19/33] - in /incubator/samza/site: ./ learn/documentation/0.8/api/javadocs/ learn/documentation/0.8/api/javadocs/org/apache/samza/ learn/documentation/0.8/api/javadocs/org/apache/samza/checkpoint/ learn/documentation/0.8/api/javad...

Modified: incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/IncomingMessageEnvelope.html
URL: http://svn.apache.org/viewvc/incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/IncomingMessageEnvelope.html?rev=1644265&r1=1644264&r2=1644265&view=diff
==============================================================================
--- incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/IncomingMessageEnvelope.html (original)
+++ incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/IncomingMessageEnvelope.html Wed Dec 10 00:50:27 2014
@@ -1,357 +1,389 @@
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+This class represents a message envelope that is received by a StreamTask for each message that is received from a
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+public <B>IncomingMessageEnvelope</B>(<A HREF="../../../../org/apache/samza/system/SystemStreamPartition.html" title="class in org.apache.samza.system">SystemStreamPartition</A>&nbsp;systemStreamPartition,
+                               java.lang.String&nbsp;offset,
+                               java.lang.Object&nbsp;key,
+                               java.lang.Object&nbsp;message)</PRE>
+<DL>
+<DD>Constructs a new IncomingMessageEnvelope from specified components.
+<P>
+<DL>
+<DT><B>Parameters:</B><DD><CODE>systemStreamPartition</CODE> - The aggregate object representing the incoming stream name, the name of the cluster
+ from which the stream came, and the partition of the stream from which the message was received.<DD><CODE>offset</CODE> - The offset in the partition that the message was received from.<DD><CODE>key</CODE> - A deserialized key received from the partition offset.<DD><CODE>message</CODE> - A deserialized message received from the partition offset.</DL>
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+
+<A NAME="getSystemStreamPartition()"><!-- --></A><H3>
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+<A NAME="getOffset()"><!-- --></A><H3>
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+<A NAME="getKey()"><!-- --></A><H3>
+getKey</H3>
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+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="getMessage()"><!-- --></A><H3>
+getMessage</H3>
+<PRE>
+public java.lang.Object <B>getMessage</B>()</PRE>
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+<DD><DL>
+</DL>
+</DD>
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+
+<A NAME="hashCode()"><!-- --></A><H3>
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+public int <B>hashCode</B>()</PRE>
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+<DD><DL>
+</DL>
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+</DL>
+<HR>
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+<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
+equals</H3>
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+<DL>
+<DD><DL>
+<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
+</DD>
+<DD><DL>
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+</DD>
+</DL>
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+
+<A NAME="toString()"><!-- --></A><H3>
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+public java.lang.String <B>toString</B>()</PRE>
+<DL>
+<DD><DL>
+<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
+</DD>
+<DD><DL>
+</DL>
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+<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
+&nbsp;PREV CLASS&nbsp;
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+<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
+  <A HREF="../../../../index.html?org/apache/samza/system/IncomingMessageEnvelope.html" target="_top"><B>FRAMES</B></A>  &nbsp;
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+&nbsp;<SCRIPT type="text/javascript">
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Modified: incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/OutgoingMessageEnvelope.html
URL: http://svn.apache.org/viewvc/incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/OutgoingMessageEnvelope.html?rev=1644265&r1=1644264&r2=1644265&view=diff
==============================================================================
--- incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/OutgoingMessageEnvelope.html (original)
+++ incubator/samza/site/learn/documentation/0.8/api/javadocs/org/apache/samza/system/OutgoingMessageEnvelope.html Wed Dec 10 00:50:27 2014
@@ -1,447 +1,497 @@
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-<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
-</head>
-<body>
-<script type="text/javascript"><!--
+<!--NewPage-->
+<HTML>
+<HEAD>
+<!-- Generated by javadoc (build 1.6.0_65) on Tue Dec 09 16:49:04 PST 2014 -->
+<TITLE>
+OutgoingMessageEnvelope (samza-api 0.8.0 API)
+</TITLE>
+
+<META NAME="date" CONTENT="2014-12-09">
+
+<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style">
+
+<SCRIPT type="text/javascript">
+function windowTitle()
+{
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-//-->
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-<noscript>
-<div>JavaScript is disabled on your browser.</div>
-</noscript>
+}
+</SCRIPT>
+<NOSCRIPT>
+</NOSCRIPT>
+
+</HEAD>
+
+<BODY BGCOLOR="white" onload="windowTitle();">
+<HR>
+
+
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-<!--   -->
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-</div>
-<div class="subNav">
-<ul class="navList">
-<li><a href="../../../../org/apache/samza/system/IncomingMessageEnvelope.html" title="class in org.apache.samza.system"><span class="strong">Prev Class</span></a></li>
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+<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
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+<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
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+<A NAME="skip-navbar_top"></A>
 <!-- ========= END OF TOP NAVBAR ========= -->
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 <!-- ======== START OF CLASS DATA ======== -->
-<div class="header">
-<div class="subTitle">org.apache.samza.system</div>
-<h2 title="Class OutgoingMessageEnvelope" class="title">Class OutgoingMessageEnvelope</h2>
-</div>
-<div class="contentContainer">
-<ul class="inheritance">
-<li>java.lang.Object</li>
-<li>
-<ul class="inheritance">
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-<pre>public class <span class="strong">OutgoingMessageEnvelope</span>
-extends java.lang.Object</pre>
-<div class="block">An OutgoingMessageEnvelope is sent to a specified <a href="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system"><code>SystemStream</code></a> via the appropriate <a href="../../../../org/apache/samza/system/SystemProducer.html" title="interface in org.apache.samza.system"><code>SystemProducer</code></a>
- from the user's <a href="../../../../org/apache/samza/task/StreamTask.html" title="interface in org.apache.samza.task"><code>StreamTask</code></a>.  StreamTasks consume from their input streams via their
- process method and write to their output streams by sending OutgoingMessageEnvelopes via the provided <a href="../../../../org/apache/samza/task/MessageCollector.html" title="interface in org.apache.samza.task"><code>MessageCollector</code></a></div>
-</li>
-</ul>
-</div>
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-<ul class="blockList">
-<li class="blockList">
+<H2>
+<FONT SIZE="-1">
+org.apache.samza.system</FONT>
+<BR>
+Class OutgoingMessageEnvelope</H2>
+<PRE>
+java.lang.Object
+  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.samza.system.OutgoingMessageEnvelope</B>
+</PRE>
+<HR>
+<DL>
+<DT><PRE>public class <B>OutgoingMessageEnvelope</B><DT>extends java.lang.Object</DL>
+</PRE>
+
+<P>
+An OutgoingMessageEnvelope is sent to a specified <A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system"><CODE>SystemStream</CODE></A> via the appropriate <A HREF="../../../../org/apache/samza/system/SystemProducer.html" title="interface in org.apache.samza.system"><CODE>SystemProducer</CODE></A>
+ from the user's <A HREF="../../../../org/apache/samza/task/StreamTask.html" title="interface in org.apache.samza.task"><CODE>StreamTask</CODE></A>.  StreamTasks consume from their input streams via their
+ process method and write to their output streams by sending OutgoingMessageEnvelopes via the provided <A HREF="../../../../org/apache/samza/task/MessageCollector.html" title="interface in org.apache.samza.task"><CODE>MessageCollector</CODE></A>
+<P>
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 <!-- ======== CONSTRUCTOR SUMMARY ======== -->
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-<tr>
-<th class="colOne" scope="col">Constructor and Description</th>
-</tr>
-<tr class="altColor">
-<td class="colOne"><code><strong><a href="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream,%20java.lang.Object)">OutgoingMessageEnvelope</a></strong>(<a href="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</a>&nbsp;systemStream,
-                       java.lang.Object&nbsp;message)</code>
-<div class="block">Constructs a new OutgoingMessageEnvelope from specified components.</div>
-</td>
-</tr>
-<tr class="rowColor">
-<td class="colOne"><code><strong><a href="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream,%20java.lang.Object,%20java.lang.Object)">OutgoingMessageEnvelope</a></strong>(<a href="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</a>&nbsp;systemStream,
-                       java.lang.Object&nbsp;key,
-                       java.lang.Object&nbsp;message)</code>
-<div class="block">Constructs a new OutgoingMessageEnvelope from specified components.</div>
-</td>
-</tr>
-<tr class="altColor">
-<td class="colOne"><code><strong><a href="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream,%20java.lang.Object,%20java.lang.Object,%20java.lang.Object)">OutgoingMessageEnvelope</a></strong>(<a href="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</a>&nbsp;systemStream,
-                       java.lang.Object&nbsp;partitionKey,
-                       java.lang.Object&nbsp;key,
-                       java.lang.Object&nbsp;message)</code>
-<div class="block">Constructs a new OutgoingMessageEnvelope from specified components.</div>
-</td>
-</tr>
-<tr class="rowColor">
-<td class="colOne"><code><strong><a href="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream,%20java.lang.String,%20java.lang.String,%20java.lang.Object,%20java.lang.Object,%20java.lang.Object)">OutgoingMessageEnvelope</a></strong>(<a href="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</a>&nbsp;systemStream,
-                       java.lang.String&nbsp;keySerializerName,
-                       java.lang.String&nbsp;messageSerializerName,
-                       java.lang.Object&nbsp;partitionKey,
-                       java.lang.Object&nbsp;key,
-                       java.lang.Object&nbsp;message)</code>
-<div class="block">Constructs a new OutgoingMessageEnvelope from specified components.</div>
-</td>
-</tr>
-</table>
-</li>
-</ul>
+
+<A NAME="constructor_summary"><!-- --></A>
+<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
+<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
+<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
+<B>Constructor Summary</B></FONT></TH>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD><CODE><B><A HREF="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.Object)">OutgoingMessageEnvelope</A></B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                        java.lang.Object&nbsp;message)</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new OutgoingMessageEnvelope from specified components.</TD>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD><CODE><B><A HREF="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.Object, java.lang.Object)">OutgoingMessageEnvelope</A></B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                        java.lang.Object&nbsp;key,
+                        java.lang.Object&nbsp;message)</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new OutgoingMessageEnvelope from specified components.</TD>
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+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD><CODE><B><A HREF="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.Object, java.lang.Object, java.lang.Object)">OutgoingMessageEnvelope</A></B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                        java.lang.Object&nbsp;partitionKey,
+                        java.lang.Object&nbsp;key,
+                        java.lang.Object&nbsp;message)</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new OutgoingMessageEnvelope from specified components.</TD>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
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+                        java.lang.Object&nbsp;partitionKey,
+                        java.lang.Object&nbsp;key,
+                        java.lang.Object&nbsp;message)</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new OutgoingMessageEnvelope from specified components.</TD>
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+<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
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+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
+</TR>
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+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A></CODE></FONT></TD>
+<TD><CODE><B><A HREF="../../../../org/apache/samza/system/OutgoingMessageEnvelope.html#getSystemStream()">getSystemStream</A></B>()</CODE>
+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
+<CODE>&nbsp;int</CODE></FONT></TD>
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+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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+<TR BGCOLOR="white" CLASS="TableRowColor">
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+
+<BR>
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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+&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
+<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
+<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
+<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
+</TR>
+<TR BGCOLOR="white" CLASS="TableRowColor">
+<TD><CODE>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</CODE></TD>
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+
+<A NAME="constructor_detail"><!-- --></A>
+<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
+<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
+<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
+<B>Constructor Detail</B></FONT></TH>
+</TR>
+</TABLE>
+
+<A NAME="OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.String, java.lang.String, java.lang.Object, java.lang.Object, java.lang.Object)"><!-- --></A><H3>
+OutgoingMessageEnvelope</H3>
+<PRE>
+public <B>OutgoingMessageEnvelope</B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                               java.lang.String&nbsp;keySerializerName,
+                               java.lang.String&nbsp;messageSerializerName,
+                               java.lang.Object&nbsp;partitionKey,
+                               java.lang.Object&nbsp;key,
+                               java.lang.Object&nbsp;message)</PRE>
+<DL>
+<DD>Constructs a new OutgoingMessageEnvelope from specified components.
+<P>
+<DL>
+<DT><B>Parameters:</B><DD><CODE>systemStream</CODE> - Object representing the appropriate stream of which this envelope will be sent on.<DD><CODE>keySerializerName</CODE> - String representing the serializer used for serializing this envelope's key.<DD><CODE>messageSerializerName</CODE> - String representing the serializer used for serializing this envelope's message.<DD><CODE>partitionKey</CODE> - A key representing which partition of the systemStream to send this envelope on.<DD><CODE>key</CODE> - A deserialized key to be used for the message.<DD><CODE>message</CODE> - A deserialized message to be sent in this envelope.</DL>
+</DL>
+<HR>
+
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+OutgoingMessageEnvelope</H3>
+<PRE>
+public <B>OutgoingMessageEnvelope</B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                               java.lang.Object&nbsp;partitionKey,
+                               java.lang.Object&nbsp;key,
+                               java.lang.Object&nbsp;message)</PRE>
+<DL>
+<DD>Constructs a new OutgoingMessageEnvelope from specified components.
+<P>
+<DL>
+<DT><B>Parameters:</B><DD><CODE>systemStream</CODE> - Object representing the appropriate stream of which this envelope will be sent on.<DD><CODE>partitionKey</CODE> - A key representing which partition of the systemStream to send this envelope on.<DD><CODE>key</CODE> - A deserialized key to be used for the message.<DD><CODE>message</CODE> - A deserialized message to be sent in this envelope.</DL>
+</DL>
+<HR>
+
+<A NAME="OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.Object, java.lang.Object)"><!-- --></A><H3>
+OutgoingMessageEnvelope</H3>
+<PRE>
+public <B>OutgoingMessageEnvelope</B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                               java.lang.Object&nbsp;key,
+                               java.lang.Object&nbsp;message)</PRE>
+<DL>
+<DD>Constructs a new OutgoingMessageEnvelope from specified components.
+<P>
+<DL>
+<DT><B>Parameters:</B><DD><CODE>systemStream</CODE> - Object representing the appropriate stream of which this envelope will be sent on.<DD><CODE>key</CODE> - A deserialized key to be used for the message.<DD><CODE>message</CODE> - A deserialized message to be sent in this envelope.</DL>
+</DL>
+<HR>
+
+<A NAME="OutgoingMessageEnvelope(org.apache.samza.system.SystemStream, java.lang.Object)"><!-- --></A><H3>
+OutgoingMessageEnvelope</H3>
+<PRE>
+public <B>OutgoingMessageEnvelope</B>(<A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A>&nbsp;systemStream,
+                               java.lang.Object&nbsp;message)</PRE>
+<DL>
+<DD>Constructs a new OutgoingMessageEnvelope from specified components.
+<P>
+<DL>
+<DT><B>Parameters:</B><DD><CODE>systemStream</CODE> - Object representing the appropriate stream of which this envelope will be sent on.<DD><CODE>message</CODE> - A deserialized message to be sent in this envelope.</DL>
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+<B>Method Detail</B></FONT></TH>
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+</TABLE>
+
+<A NAME="getSystemStream()"><!-- --></A><H3>
+getSystemStream</H3>
+<PRE>
+public <A HREF="../../../../org/apache/samza/system/SystemStream.html" title="class in org.apache.samza.system">SystemStream</A> <B>getSystemStream</B>()</PRE>
+<DL>
+<DD><DL>
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+</DD>
+</DL>
+<HR>
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+getKeySerializerName</H3>
+<PRE>
+public java.lang.String <B>getKeySerializerName</B>()</PRE>
+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="getMessageSerializerName()"><!-- --></A><H3>
+getMessageSerializerName</H3>
+<PRE>
+public java.lang.String <B>getMessageSerializerName</B>()</PRE>
+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="getPartitionKey()"><!-- --></A><H3>
+getPartitionKey</H3>
+<PRE>
+public java.lang.Object <B>getPartitionKey</B>()</PRE>
+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="getKey()"><!-- --></A><H3>
+getKey</H3>
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+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="getMessage()"><!-- --></A><H3>
+getMessage</H3>
+<PRE>
+public java.lang.Object <B>getMessage</B>()</PRE>
+<DL>
+<DD><DL>
+</DL>
+</DD>
+</DL>
+<HR>
+
+<A NAME="hashCode()"><!-- --></A><H3>
+hashCode</H3>
+<PRE>
+public int <B>hashCode</B>()</PRE>
+<DL>
+<DD><DL>
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