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> 7Mutation (Oracle - Berkeley DB Java API) 8</TITLE> 9 10<META NAME="keywords" CONTENT="com.sleepycat.persist.evolve.Mutation 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="Mutation (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 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<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.persist.evolve</FONT> 89<BR> 90Class Mutation</H2> 91<PRE> 92<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> 93 <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.sleepycat.persist.evolve.Mutation</B> 94</PRE> 95<DL> 96<DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DD> 97</DL> 98<DL> 99<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../com/sleepycat/persist/evolve/Converter.html" title="class in com.sleepycat.persist.evolve">Converter</A>, <A HREF="../../../../com/sleepycat/persist/evolve/Deleter.html" title="class in com.sleepycat.persist.evolve">Deleter</A>, <A HREF="../../../../com/sleepycat/persist/evolve/Renamer.html" title="class in com.sleepycat.persist.evolve">Renamer</A></DD> 100</DL> 101<HR> 102<DL> 103<DT><PRE>public abstract class <B>Mutation</B><DT>extends <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DL> 104</PRE> 105 106<P> 107The base class for all mutations. 108<P> 109 110<P> 111<DL> 112<DT><B>See Also:</B><DD><A HREF="../../../../com/sleepycat/persist/evolve/package-summary.html"><CODE>Class Evolution</CODE></A>, 113<A HREF="../../../../serialized-form.html#com.sleepycat.persist.evolve.Mutation">Serialized Form</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> boolean</CODE></FONT></TD> 129<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> other)</CODE> 130 131<BR> 132 Returns true if the class name, class version and field name are equal 133 in this object and given object.</TD> 134</TR> 135<TR BGCOLOR="white" CLASS="TableRowColor"> 136<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 137<CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> 138<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#getClassName()">getClassName</A></B>()</CODE> 139 140<BR> 141 Returns the class to which this mutation applies.</TD> 142</TR> 143<TR BGCOLOR="white" CLASS="TableRowColor"> 144<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 145<CODE> int</CODE></FONT></TD> 146<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#getClassVersion()">getClassVersion</A></B>()</CODE> 147 148<BR> 149 Returns the class version to which this mutation applies.</TD> 150</TR> 151<TR BGCOLOR="white" CLASS="TableRowColor"> 152<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 153<CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> 154<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#getFieldName()">getFieldName</A></B>()</CODE> 155 156<BR> 157 Returns the field name to which this mutation applies, or null if this 158 mutation applies to the class itself.</TD> 159</TR> 160<TR BGCOLOR="white" CLASS="TableRowColor"> 161<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 162<CODE> int</CODE></FONT></TD> 163<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#hashCode()">hashCode</A></B>()</CODE> 164 165<BR> 166 </TD> 167</TR> 168<TR BGCOLOR="white" CLASS="TableRowColor"> 169<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 170<CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> 171<TD><CODE><B><A HREF="../../../../com/sleepycat/persist/evolve/Mutation.html#toString()">toString</A></B>()</CODE> 172 173<BR> 174 </TD> 175</TR> 176</TABLE> 177 <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> 178<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 179<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> 180<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TH> 181</TR> 182<TR BGCOLOR="white" CLASS="TableRowColor"> 183<TD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> 184</TR> 185</TABLE> 186 187<P> 188 189<!-- ============ METHOD DETAIL ========== --> 190 191<A NAME="method_detail"><!-- --></A> 192<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 193<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 194<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 195<B>Method Detail</B></FONT></TH> 196</TR> 197</TABLE> 198 199<A NAME="getClassName()"><!-- --></A><H3> 200getClassName</H3> 201<PRE> 202public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getClassName</B>()</PRE> 203<DL> 204<DD>Returns the class to which this mutation applies. 205<P> 206<DD><DL> 207</DL> 208</DD> 209<DD><DL> 210</DL> 211</DD> 212</DL> 213<HR> 214 215<A NAME="getClassVersion()"><!-- --></A><H3> 216getClassVersion</H3> 217<PRE> 218public int <B>getClassVersion</B>()</PRE> 219<DL> 220<DD>Returns the class version to which this mutation applies. 221<P> 222<DD><DL> 223</DL> 224</DD> 225<DD><DL> 226</DL> 227</DD> 228</DL> 229<HR> 230 231<A NAME="getFieldName()"><!-- --></A><H3> 232getFieldName</H3> 233<PRE> 234public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getFieldName</B>()</PRE> 235<DL> 236<DD>Returns the field name to which this mutation applies, or null if this 237 mutation applies to the class itself. 238<P> 239<DD><DL> 240</DL> 241</DD> 242<DD><DL> 243</DL> 244</DD> 245</DL> 246<HR> 247 248<A NAME="equals(java.lang.Object)"><!-- --></A><H3> 249equals</H3> 250<PRE> 251public boolean <B>equals</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> other)</PRE> 252<DL> 253<DD>Returns true if the class name, class version and field name are equal 254 in this object and given object. 255<P> 256<DD><DL> 257<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> 258</DD> 259<DD><DL> 260</DL> 261</DD> 262</DL> 263<HR> 264 265<A NAME="hashCode()"><!-- --></A><H3> 266hashCode</H3> 267<PRE> 268public int <B>hashCode</B>()</PRE> 269<DL> 270<DD><DL> 271<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> 272</DD> 273<DD><DL> 274</DL> 275</DD> 276</DL> 277<HR> 278 279<A NAME="toString()"><!-- --></A><H3> 280toString</H3> 281<PRE> 282public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE> 283<DL> 284<DD><DL> 285<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> 286</DD> 287<DD><DL> 288</DL> 289</DD> 290</DL> 291<!-- ========= END OF CLASS DATA ========= --> 292<HR> 293 294 295<!-- ======= START OF BOTTOM NAVBAR ====== --> 296<A NAME="navbar_bottom"><!-- --></A> 297<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> 298<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 299<TR> 300<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 301<A NAME="navbar_bottom_firstrow"><!-- --></A> 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