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CompactStats (Oracle - Berkeley DB Java API)
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<b>Berkeley DB</b><br><font size="-1"> version 4.7.25</font></EM>
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com.sleepycat.db</FONT>
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Class CompactStats</H2>
<PRE>
<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>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.sleepycat.db.CompactStats</B>
</PRE>
<HR>
<DL>
<DT><PRE>public class <B>CompactStats</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></DL>
</PRE>
<P>
Statistics returned by a <A HREF="../../../com/sleepycat/db/Database.html#compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)"><CODE>Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)</CODE></A> operation.
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#getDeadlock()">getDeadlock</A></B>()</CODE>
<BR>
Return the if no transaction parameter was specified to
<A HREF="../../../com/sleepycat/db/Database.html#compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)"><CODE>Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)</CODE></A>, the number of deadlocks
which occurred..</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#getLevels()">getLevels</A></B>()</CODE>
<BR>
Return the the number of levels removed from the
Btree or Recno database during the compaction phase.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#getPagesExamine()">getPagesExamine</A></B>()</CODE>
<BR>
Return the the number of database pages reviewed
during the compaction phase.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#getPagesFree()">getPagesFree</A></B>()</CODE>
<BR>
Return the the number of database pages free during
the compaction phase.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#getPagesTruncated()">getPagesTruncated</A></B>()</CODE>
<BR>
Return the the number of database pages returned
to the filesystem.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<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>
<TD><CODE><B><A HREF="../../../com/sleepycat/db/CompactStats.html#toString()">toString</A></B>()</CODE>
<BR>
For convenience, the CompactStats class has a toString method that lists
all the data fields.</TD>
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<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>
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<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#equals(java.lang.Object)" title="class or interface in java.lang">equals</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#hashCode()" title="class or interface in java.lang">hashCode</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>
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<A NAME="getPagesFree()"><!-- --></A><H3>
getPagesFree</H3>
<PRE>
public int <B>getPagesFree</B>()</PRE>
<DL>
<DD>Return the the number of database pages free during
the compaction phase.
<p>
This method may be called at any time during the life of the application.
<p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The the number of database pages free during
the compaction phase.</DL>
</DD>
</DL>
<HR>
<A NAME="getPagesExamine()"><!-- --></A><H3>
getPagesExamine</H3>
<PRE>
public int <B>getPagesExamine</B>()</PRE>
<DL>
<DD>Return the the number of database pages reviewed
during the compaction phase.
<p>
This method may be called at any time during the life of the application.
<p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The the number of database pages reviewed
during the compaction phase.</DL>
</DD>
</DL>
<HR>
<A NAME="getLevels()"><!-- --></A><H3>
getLevels</H3>
<PRE>
public int <B>getLevels</B>()</PRE>
<DL>
<DD>Return the the number of levels removed from the
Btree or Recno database during the compaction phase.
<p>
This method may be called at any time during the life of the application.
<p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The the number of levels removed from the
Btree or Recno database during the compaction phase.</DL>
</DD>
</DL>
<HR>
<A NAME="getDeadlock()"><!-- --></A><H3>
getDeadlock</H3>
<PRE>
public int <B>getDeadlock</B>()</PRE>
<DL>
<DD>Return the if no transaction parameter was specified to
<A HREF="../../../com/sleepycat/db/Database.html#compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)"><CODE>Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)</CODE></A>, the number of deadlocks
which occurred..
<p>
This method may be called at any time during the life of the application.
<p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The if no transaction parameter was specified to
<A HREF="../../../com/sleepycat/db/Database.html#compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)"><CODE>Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)</CODE></A>, the number of deadlocks
which occurred..</DL>
</DD>
</DL>
<HR>
<A NAME="getPagesTruncated()"><!-- --></A><H3>
getPagesTruncated</H3>
<PRE>
public int <B>getPagesTruncated</B>()</PRE>
<DL>
<DD>Return the the number of database pages returned
to the filesystem.
<p>
This method may be called at any time during the life of the application.
<p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>The the number of database pages returned
to the filesystem.</DL>
</DD>
</DL>
<HR>
<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <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>
<DL>
<DD>For convenience, the CompactStats class has a toString method that lists
all the data fields.
<P>
<DD><DL>
<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>
</DD>
<DD><DL>
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