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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_06) on Wed Oct 26 05:17:03 CEST 2005 --><TITLE>Broadcast</TITLE><META NAME="keywords" CONTENT="com.Broadcast class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Broadcast";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A 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NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">com</FONT><BR>Class Broadcast</H2><PRE>java.lang.Object <IMG SRC="../resources/inherit.gif" ALT="extended by"><A HREF="../com/Message.html" title="class in com">com.Message</A> <IMG SRC="../resources/inherit.gif" ALT="extended by"><B>com.Broadcast</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable</DD></DL><HR><DL><DT>public class <B>Broadcast</B><DT>extends <A HREF="../com/Message.html" title="class in com">Message</A></DL><P>This class implements a broadcast message the brokers use to get information about their local environment.<P><P><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../broker/BloomFilter.html" title="class in broker">BloomFilter</A></CODE></FONT></TD><TD><CODE><B><A HREF="../com/Broadcast.html#bloomFilter">bloomFilter</A></B></CODE><BR> The Bloom filter containing the initiator's cache.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../broker/Broker.html" title="class in broker">Broker</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../com/Broadcast.html#path">path</A></B></CODE><BR> The network path, this message already travelled.</TD></TR></TABLE> <A NAME="fields_inherited_from_class_com.Message"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class com.<A HREF="../com/Message.html" title="class in com">Message</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../com/Message.html#HEURISTIC">HEURISTIC</A>, <A HREF="../com/Message.html#NORMAL">NORMAL</A>, <A HREF="../com/Message.html#RECONFIGURATION">RECONFIGURATION</A>, <A HREF="../com/Message.html#type">type</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../com/Broadcast.html#Broadcast(broker.BloomFilter)">Broadcast</A></B>(<A HREF="../broker/BloomFilter.html" title="class in broker">BloomFilter</A> bloomFilter)</CODE><BR> Creates a new broadcast message with the specified Bloom Filter and an empty path.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../com/Broadcast.html#Broadcast(broker.Broker[], broker.BloomFilter)">Broadcast</A></B>(<A HREF="../broker/Broker.html" title="class in broker">Broker</A>[] path, <A HREF="../broker/BloomFilter.html" title="class in broker">BloomFilter</A> bloomFilter)</CODE><BR> Creates a new broadcast message with the specified Bloom Filter and path.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../com/Broadcast.html#Broadcast(broker.Broker[], broker.BloomFilter, int)">Broadcast</A></B>(<A HREF="../broker/Broker.html" title="class in broker">Broker</A>[] path, <A HREF="../broker/BloomFilter.html" title="class in broker">BloomFilter</A> bloomFilter, int type)</CODE><BR> Creates a new broadcast message with the specified Bloom Filter and path.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../broker/BloomFilter.html" title="class in broker">BloomFilter</A></CODE></FONT></TD><TD><CODE><B><A HREF="../com/Broadcast.html#getBloomFilter()">getBloomFilter</A></B>()</CODE><BR> Returns the broadcast's Bloom filter.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../broker/Broker.html" title="class in broker">Broker</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../com/Broadcast.html#getPath()">getPath</A></B>()</CODE><BR>⌨️ 快捷键说明
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