1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!--NewPage--> 3<HTML> 4<HEAD> 5<!-- Generated by javadoc (build 1.6.0-google-internal) on Mon Jan 04 20:47:56 PST 2010 --> 6<TITLE> 7FinalizableReference (Guava Libraries 2010.01.04) 8</TITLE> 9 10<META NAME="date" CONTENT="2010-01-04"> 11 12<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"> 13 14<SCRIPT type="text/javascript"> 15function windowTitle() 16{ 17 if (location.href.indexOf('is-external=true') == -1) { 18 parent.document.title="FinalizableReference (Guava Libraries 2010.01.04)"; 19 } 20} 21</SCRIPT> 22<NOSCRIPT> 23</NOSCRIPT> 24 25</HEAD> 26 27<BODY BGCOLOR="white" onload="windowTitle();"> 28<HR> 29 30 31<!-- ========= START OF TOP NAVBAR ======= --> 32<A NAME="navbar_top"><!-- --></A> 33<A HREF="#skip-navbar_top" title="Skip navigation links"></A> 34<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 35<TR> 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HREF="../../../../com/google/common/base/FinalizablePhantomReference.html" title="class in com.google.common.base">FinalizablePhantomReference</A>, <A HREF="../../../../com/google/common/base/FinalizableSoftReference.html" title="class in com.google.common.base">FinalizableSoftReference</A>, <A HREF="../../../../com/google/common/base/FinalizableWeakReference.html" title="class in com.google.common.base">FinalizableWeakReference</A></DD> 96</DL> 97<HR> 98<DL> 99<DT><PRE>public interface <B>FinalizableReference</B></DL> 100</PRE> 101 102<P> 103Implemented by references that have code to run after garbage collection of 104 their referents. 105<P> 106 107<P> 108<DL> 109<DT><B>Since:</B></DT> 110 <DD>2010.01.04 <b>stable</b> (imported from Google Collections Library)</DD> 111<DT><B>Author:</B></DT> 112 <DD>Bob Lee</DD> 113<DT><B>See Also:</B><DD><A HREF="../../../../com/google/common/base/FinalizableReferenceQueue.html" title="class in com.google.common.base"><CODE>FinalizableReferenceQueue</CODE></A></DL> 114<HR> 115 116<P> 117 118<!-- ========== METHOD SUMMARY =========== --> 119 120<A NAME="method_summary"><!-- --></A> 121<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 122<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 123<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 124<B>Method Summary</B></FONT></TH> 125</TR> 126<TR BGCOLOR="white" CLASS="TableRowColor"> 127<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 128<CODE> void</CODE></FONT></TD> 129<TD><CODE><B><A HREF="../../../../com/google/common/base/FinalizableReference.html#finalizeReferent()">finalizeReferent</A></B>()</CODE> 130 131<BR> 132 Invoked on a background thread after the referent has been garbage 133 collected unless security restrictions prevented starting a background 134 thread, in which case this method is invoked when new references 135 are created.</TD> 136</TR> 137</TABLE> 138 139<P> 140 141<!-- ============ METHOD DETAIL ========== --> 142 143<A NAME="method_detail"><!-- --></A> 144<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 145<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 146<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 147<B>Method Detail</B></FONT></TH> 148</TR> 149</TABLE> 150 151<A NAME="finalizeReferent()"><!-- --></A><H3> 152finalizeReferent</H3> 153<PRE> 154void <B>finalizeReferent</B>()</PRE> 155<DL> 156<DD>Invoked on a background thread after the referent has been garbage 157 collected unless security restrictions prevented starting a background 158 thread, in which case this method is invoked when new references 159 are created. 160<P> 161<DD><DL> 162</DL> 163</DD> 164</DL> 165<!-- ========= END OF CLASS DATA ========= --> 166<HR> 167 168 169<!-- ======= START OF BOTTOM NAVBAR ====== --> 170<A NAME="navbar_bottom"><!-- --></A> 171<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> 172<TABLE BORDER="0" WIDTH="100%" 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