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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_15) on Thu Jul 31 17:20:13 EDT 2008 --><TITLE>RolapResult.CellInfoPool (Mondrian OLAP Server, version 3.0.4.11371)</TITLE><META NAME="keywords" CONTENT="mondrian.rolap.RolapResult.CellInfoPool class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="RolapResult.CellInfoPool (Mondrian OLAP Server, version 3.0.4.11371)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../mondrian/rolap/RolapResult.CellInfoMap.html" title="class in mondrian.rolap"><B>PREV CLASS</B></A> <A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.CellKeyMaker.html" title="interface in mondrian.rolap"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?mondrian/rolap/RolapResult.CellInfoPool.html" target="_top"><B>FRAMES</B></A> <A HREF="RolapResult.CellInfoPool.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#nested_class_summary">NESTED</A> | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">mondrian.rolap</FONT><BR>Class RolapResult.CellInfoPool</H2><PRE><A HREF="http://java.sun.com/javase/6/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>mondrian.rolap.RolapResult.CellInfoPool</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../mondrian/rolap/RolapResult.CellInfoContainer.html" title="interface in mondrian.rolap">RolapResult.CellInfoContainer</A></DD></DL><DL><DT><B>Enclosing class:</B><DD><A HREF="../../mondrian/rolap/RolapResult.html" title="class in mondrian.rolap">RolapResult</A></DD></DL><HR><DL><DT><PRE>static class <B>RolapResult.CellInfoPool</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../mondrian/rolap/RolapResult.CellInfoContainer.html" title="interface in mondrian.rolap">RolapResult.CellInfoContainer</A></DL></PRE><P>Implementation of <A HREF="../../mondrian/rolap/RolapResult.CellInfoContainer.html" title="interface in mondrian.rolap"><CODE>RolapResult.CellInfoContainer</CODE></A> which uses an <A HREF="../../mondrian/util/ObjectPool.html" title="class in mondrian.util"><CODE>ObjectPool</CODE></A> to store <A HREF="../../mondrian/rolap/RolapResult.CellInfo.html" title="class in mondrian.rolap"><CODE>RolapResult.CellInfo</CODE></A> Objects. <p>There is an inner interface (<code>CellKeyMaker</code>) and implementations for 0 through 4 axes that convert the Cell position integer array into a long. <p> It should be noted that there is an alternate approach. As the <code>executeStripe</code> method is recursively called, at each call it is known which axis is being iterated across and it is known whether or not the Position object for that axis is a List or just an Iterable. It it is a List, then one knows the real size of the axis. If it is an Iterable, then one has to use one of the MAX_AXIS_SIZE values. Given that this information is available when one recursives down to the next <code>executeStripe</code> call, the Cell ordinal, the position integer array could converted to an <code>long</code>, could be generated on the call stack!! Just a thought for the future.<P><P><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><A NAME="nested_class_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Nested Class Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static interface</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.CellKeyMaker.html" title="interface in mondrian.rolap">RolapResult.CellInfoPool.CellKeyMaker</A></B></CODE><BR> Implementations of CellKeyMaker convert the Cell position integer array to a <code>long</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.Four.html" title="class in mondrian.rolap">RolapResult.CellInfoPool.Four</A></B></CODE><BR> For axis of size 4.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.One.html" title="class in mondrian.rolap">RolapResult.CellInfoPool.One</A></B></CODE><BR> For axis of size 1.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.Three.html" title="class in mondrian.rolap">RolapResult.CellInfoPool.Three</A></B></CODE><BR> For axis of size 3.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.Two.html" title="class in mondrian.rolap">RolapResult.CellInfoPool.Two</A></B></CODE><BR> For axis of size 2.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.Zero.html" title="class in mondrian.rolap">RolapResult.CellInfoPool.Zero</A></B></CODE><BR> For axis of size 0.</TD></TR></TABLE> <!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#MAX_AXIS_SIZE_2">MAX_AXIS_SIZE_2</A></B></CODE><BR> The maximum number of Members, 2,147,483,647, that can be any given Axis when the number of Axes is 2.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#MAX_AXIS_SIZE_3">MAX_AXIS_SIZE_3</A></B></CODE><BR> The maximum number of Members, 2,000,000, that can be any given Axis when the number of Axes is 3.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static long</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#MAX_AXIS_SIZE_4">MAX_AXIS_SIZE_4</A></B></CODE><BR> The maximum number of Members, 50,000, that can be any given Axis when the number of Axes is 4.</TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#RolapResult.CellInfoPool(int)">RolapResult.CellInfoPool</A></B>(int axisLength)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#RolapResult.CellInfoPool(int, int)">RolapResult.CellInfoPool</A></B>(int axisLength, int initialSize)</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#clear()">clear</A></B>()</CODE><BR> Removes all CellInfo objects from container.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/rolap/RolapResult.CellInfo.html" title="class in mondrian.rolap">RolapResult.CellInfo</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/rolap/RolapResult.CellInfoPool.html#create(int[])">create</A></B>(int[] pos)</CODE><BR> Creates a new CellInfo object, adds it to the container a location <code>pos</code> and returns it.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor">⌨️ 快捷键说明
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