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 17:17:32 EDT 2008 --> 6<TITLE> 7PrimaryKeyAssigner (Oracle - Berkeley DB Java API) 8</TITLE> 9 10<META NAME="keywords" CONTENT="com.sleepycat.collections.PrimaryKeyAssigner interface"> 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="PrimaryKeyAssigner (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/PrimaryKeyAssigner.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 HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> 44 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> 45 </TR> 46</TABLE> 47</TD> 48<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> 49<b>Berkeley DB</b><br><font size="-1"> version 4.7.25</font></EM> 50</TD> 51</TR> 52 53<TR> 54<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 55 <A HREF="../../../com/sleepycat/collections/MapEntryParameter.html" title="class in com.sleepycat.collections"><B>PREV CLASS</B></A> 56 <A HREF="../../../com/sleepycat/collections/StoredCollection.html" title="class in com.sleepycat.collections"><B>NEXT CLASS</B></A></FONT></TD> 57<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 58 <A HREF="../../../index.html?com/sleepycat/collections/PrimaryKeyAssigner.html" target="_top"><B>FRAMES</B></A> 59 <A HREF="PrimaryKeyAssigner.html" target="_top"><B>NO FRAMES</B></A> 60 <SCRIPT 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: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> 77<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 78DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</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.collections</FONT> 89<BR> 90Interface PrimaryKeyAssigner</H2> 91<HR> 92<DL> 93<DT><PRE>public interface <B>PrimaryKeyAssigner</B></DL> 94</PRE> 95 96<P> 97An interface implemented to assign new primary key values. 98 An implementation of this interface is passed to the <A HREF="../../../com/sleepycat/collections/StoredMap.html" title="class in com.sleepycat.collections"><CODE>StoredMap</CODE></A> 99 or <A HREF="../../../com/sleepycat/collections/StoredSortedMap.html" title="class in com.sleepycat.collections"><CODE>StoredSortedMap</CODE></A> constructor to assign primary keys for that 100 store. Key assignment occurs when <code>StoredMap.append()</code> is called. 101<P> 102 103<P> 104<HR> 105 106<P> 107 108<!-- ========== METHOD SUMMARY =========== --> 109 110<A NAME="method_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>Method 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> void</CODE></FONT></TD> 119<TD><CODE><B><A HREF="../../../com/sleepycat/collections/PrimaryKeyAssigner.html#assignKey(com.sleepycat.db.DatabaseEntry)">assignKey</A></B>(<A HREF="../../../com/sleepycat/db/DatabaseEntry.html" title="class in com.sleepycat.db">DatabaseEntry</A> keyData)</CODE> 120 121<BR> 122 Assigns a new primary key value into the given data buffer.</TD> 123</TR> 124</TABLE> 125 126<P> 127 128<!-- ============ METHOD DETAIL ========== --> 129 130<A NAME="method_detail"><!-- --></A> 131<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 132<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 133<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 134<B>Method Detail</B></FONT></TH> 135</TR> 136</TABLE> 137 138<A NAME="assignKey(com.sleepycat.db.DatabaseEntry)"><!-- --></A><H3> 139assignKey</H3> 140<PRE> 141void <B>assignKey</B>(<A HREF="../../../com/sleepycat/db/DatabaseEntry.html" title="class in com.sleepycat.db">DatabaseEntry</A> keyData) 142 throws <A HREF="../../../com/sleepycat/db/DatabaseException.html" title="class in com.sleepycat.db">DatabaseException</A></PRE> 143<DL> 144<DD>Assigns a new primary key value into the given data buffer. 145<P> 146<DD><DL> 147 148<DT><B>Throws:</B> 149<DD><CODE><A HREF="../../../com/sleepycat/db/DatabaseException.html" title="class in com.sleepycat.db">DatabaseException</A></CODE></DL> 150</DD> 151</DL> 152<!-- ========= END OF CLASS DATA ========= --> 153<HR> 154 155 156<!-- ======= START OF BOTTOM NAVBAR ====== --> 157<A NAME="navbar_bottom"><!-- --></A> 158<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> 159<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 160<TR> 161<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 162<A NAME="navbar_bottom_firstrow"><!-- --></A> 163<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> 164 <TR ALIGN="center" VALIGN="top"> 165 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> 166 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> 167 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> 168 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/PrimaryKeyAssigner.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> 169 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> 170 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> 171 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> 172 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> 173 </TR> 174</TABLE> 175</TD> 176<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> 177<b>Berkeley DB</b><br><font size="-1"> version 4.7.25</font></EM> 178</TD> 179</TR> 180 181<TR> 182<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 183 <A HREF="../../../com/sleepycat/collections/MapEntryParameter.html" title="class in com.sleepycat.collections"><B>PREV CLASS</B></A> 184 <A HREF="../../../com/sleepycat/collections/StoredCollection.html" title="class in com.sleepycat.collections"><B>NEXT CLASS</B></A></FONT></TD> 185<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 186 <A HREF="../../../index.html?com/sleepycat/collections/PrimaryKeyAssigner.html" target="_top"><B>FRAMES</B></A> 187 <A HREF="PrimaryKeyAssigner.html" target="_top"><B>NO FRAMES</B></A> 188 <SCRIPT type="text/javascript"> 189 <!-- 190 if(window==top) { 191 document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); 192 } 193 //--> 194</SCRIPT> 195<NOSCRIPT> 196 <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A> 197</NOSCRIPT> 198 199 200</FONT></TD> 201</TR> 202<TR> 203<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 204 SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> 205<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 206DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD> 207</TR> 208</TABLE> 209<A NAME="skip-navbar_bottom"></A> 210<!-- ======== END OF BOTTOM NAVBAR ======= --> 211 212<HR> 213<font size=1>Copyright (c) 1996,2008 Oracle. 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