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 1.5.0) on Thu May 15 17:17:33 EDT 2008 --> 6<TITLE> 7Persistent (Oracle - Berkeley DB Java API) 8</TITLE> 9 10<META NAME="keywords" CONTENT="com.sleepycat.persist.model.Persistent class"> 11 12<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../style.css" TITLE="Style"> 13 14<SCRIPT type="text/javascript"> 15function windowTitle() 16{ 17 parent.document.title="Persistent (Oracle - Berkeley DB Java API)"; 18} 19</SCRIPT> 20<NOSCRIPT> 21</NOSCRIPT> 22 23</HEAD> 24 25<BODY BGCOLOR="white" onload="windowTitle();"> 26 27 28<!-- ========= START OF TOP NAVBAR ======= --> 29<A NAME="navbar_top"><!-- --></A> 30<A HREF="#skip-navbar_top" title="Skip navigation links"></A> 31<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 32<TR> 33<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 34<A NAME="navbar_top_firstrow"><!-- --></A> 35<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> 36 <TR ALIGN="center" VALIGN="top"> 37 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> 38 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> 39 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> 40 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/Persistent.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> 41 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> 42 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> 43 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A 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type="text/javascript"> 61 <!-- 62 if(window==top) { 63 document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); 64 } 65 //--> 66</SCRIPT> 67<NOSCRIPT> 68 <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> 69</NOSCRIPT> 70 71 72</FONT></TD> 73</TR> 74<TR> 75<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 76 SUMMARY: REQUIRED | <A HREF="#annotation_type_optional_element_summary">OPTIONAL</A></FONT></TD> 77<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 78DETAIL: <A HREF="#annotation_type_element_detail">ELEMENT</A></FONT></TD> 79</TR> 80</TABLE> 81<A NAME="skip-navbar_top"></A> 82<!-- ========= END OF TOP NAVBAR ========= --> 83 84<HR> 85<!-- ======== START OF CLASS DATA ======== --> 86<H2> 87<FONT SIZE="-1"> 88com.sleepycat.persist.model</FONT> 89<BR> 90Annotation Type Persistent</H2> 91<HR> 92<DL> 93<DT><PRE><FONT SIZE="-1"><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/Documented.html" title="class or interface in java.lang.annotation">@Documented</A> 94<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/Retention.html" title="class or interface in java.lang.annotation">@Retention</A>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/Retention.html#value()" title="class or interface in java.lang.annotation">value</A>=<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/RetentionPolicy.html#RUNTIME" title="class or interface in java.lang.annotation">RUNTIME</A>) 95<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/Target.html" title="class or interface in java.lang.annotation">@Target</A>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/Target.html#value()" title="class or interface in java.lang.annotation">value</A>=<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/annotation/ElementType.html#TYPE" title="class or interface in java.lang.annotation">TYPE</A>) 96</FONT>public @interface <B>Persistent</B></DL> 97</PRE> 98 99<P> 100Identifies a persistent class that is not an <A HREF="../../../../com/sleepycat/persist/model/Entity.html" title="annotation in com.sleepycat.persist.model"><CODE>Entity</CODE></A> class or a 101 <a href="Entity.html#simpleTypes">simple type</a>. 102<P> 103 104<P> 105<HR> 106 107<P> 108<!-- =========== ANNOTATION TYPE OPTIONAL MEMBER SUMMARY =========== --> 109 110<A NAME="annotation_type_optional_element_summary"><!-- --></A> 111<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 112<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 113<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 114<B>Optional Element Summary</B></FONT></TH> 115</TR> 116<TR BGCOLOR="white" CLASS="TableRowColor"> 117<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 118<CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A></CODE></FONT></TD> 119<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/model/Persistent.html#proxyFor()">proxyFor</A></B></CODE> 120 121<BR> 122 Specifies the class that is proxied by this <A HREF="../../../../com/sleepycat/persist/model/PersistentProxy.html" title="interface in com.sleepycat.persist.model"><CODE>PersistentProxy</CODE></A> 123 instance.</TD> 124</TR> 125<TR BGCOLOR="white" CLASS="TableRowColor"> 126<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 127<CODE> int</CODE></FONT></TD> 128<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/model/Persistent.html#version()">version</A></B></CODE> 129 130<BR> 131 Identifies a new version of a class when an incompatible class change 132 has been made.</TD> 133</TR> 134</TABLE> 135 136<P> 137<A NAME="version()"><!-- --></A><H3> 138version</H3> 139<PRE> 140public abstract int <B>version</B></PRE> 141<DL> 142<DD>Identifies a new version of a class when an incompatible class change 143 has been made. 144<P> 145<DD><DL> 146</DL> 147</DD> 148<DD><DL> 149<DT><B>See Also:</B><DD><A HREF="../../../../com/sleepycat/persist/model/Entity.html#version()"><CODE>Entity.version()</CODE></A></DL> 150<DL> 151<DT><B>Default:</B><DD>0</DD> 152</DL> 153</DL> 154<HR> 155 156<A NAME="proxyFor()"><!-- --></A><H3> 157proxyFor</H3> 158<PRE> 159public abstract <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A> <B>proxyFor</B></PRE> 160<DL> 161<DD>Specifies the class that is proxied by this <A HREF="../../../../com/sleepycat/persist/model/PersistentProxy.html" title="interface in com.sleepycat.persist.model"><CODE>PersistentProxy</CODE></A> 162 instance. 163<P> 164<DD><DL> 165</DL> 166</DD> 167<DD><DL> 168<DT><B>See Also:</B><DD><A HREF="../../../../com/sleepycat/persist/model/PersistentProxy.html" title="interface in com.sleepycat.persist.model"><CODE>PersistentProxy</CODE></A></DL> 169<DL> 170<DT><B>Default:</B><DD>void.class</DD> 171</DL> 172</DL> 173<!-- ========= END OF CLASS DATA ========= --> 174<HR> 175 176 177<!-- ======= START OF BOTTOM NAVBAR ====== --> 178<A NAME="navbar_bottom"><!-- --></A> 179<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> 180<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 181<TR> 182<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 183<A NAME="navbar_bottom_firstrow"><!-- --></A> 184<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> 185 <TR ALIGN="center" VALIGN="top"> 186 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> 187 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> 188 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> 189 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/Persistent.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> 190 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> 191 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> 192 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> 193 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> 194 </TR> 195</TABLE> 196</TD> 197<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> 198<b>Berkeley DB</b><br><font size="-1"> version 4.7.25</font></EM> 199</TD> 200</TR> 201 202<TR> 203<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 204 <A HREF="../../../../com/sleepycat/persist/model/ModelInternal.html" title="class in com.sleepycat.persist.model"><B>PREV CLASS</B></A> 205 <A HREF="../../../../com/sleepycat/persist/model/PersistentProxy.html" title="interface in com.sleepycat.persist.model"><B>NEXT CLASS</B></A></FONT></TD> 206<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 207 <A HREF="../../../../index.html?com/sleepycat/persist/model/Persistent.html" target="_top"><B>FRAMES</B></A> 208 <A HREF="Persistent.html" target="_top"><B>NO FRAMES</B></A> 209 <SCRIPT type="text/javascript"> 210 <!-- 211 if(window==top) { 212 document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); 213 } 214 //--> 215</SCRIPT> 216<NOSCRIPT> 217 <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> 218</NOSCRIPT> 219 220 221</FONT></TD> 222</TR> 223<TR> 224<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 225 SUMMARY: REQUIRED | <A HREF="#annotation_type_optional_element_summary">OPTIONAL</A></FONT></TD> 226<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 227DETAIL: <A HREF="#annotation_type_element_detail">ELEMENT</A></FONT></TD> 228</TR> 229</TABLE> 230<A NAME="skip-navbar_bottom"></A> 231<!-- ======== END OF BOTTOM NAVBAR ======= --> 232 233<HR> 234<font size=1>Copyright (c) 1996,2008 Oracle. 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