📄 pagestore.html
字号:
<!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 1.4.2_13) on Tue Jun 05 11:36:36 GMT-05:00 2007 --><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><TITLE>PageStore (Geotools 2.3.x 2.3.2 API)</TITLE><META NAME="keywords" CONTENT="org.geotools.index.rtree.PageStore class"><META NAME="keywords" CONTENT="SPLIT_QUADRATIC"><META NAME="keywords" CONTENT="SPLIT_LINEAR"><META NAME="keywords" CONTENT="def"><META NAME="keywords" CONTENT="maxNodeEntries"><META NAME="keywords" CONTENT="minNodeEntries"><META NAME="keywords" CONTENT="splitAlg"><META NAME="keywords" CONTENT="getRoot()"><META NAME="keywords" CONTENT="setRoot()"><META NAME="keywords" CONTENT="getEmptyNode()"><META NAME="keywords" CONTENT="getNode()"><META NAME="keywords" CONTENT="createEntryPointingNode()"><META NAME="keywords" CONTENT="getMaxNodeEntries()"><META NAME="keywords" CONTENT="getMinNodeEntries()"><META NAME="keywords" CONTENT="getSplitAlgorithm()"><META NAME="keywords" CONTENT="getDataDefinition()"><META NAME="keywords" CONTENT="free()"><META NAME="keywords" CONTENT="getWriteLock()"><META NAME="keywords" CONTENT="getReadLock()"><META NAME="keywords" CONTENT="releaseLock()"><META NAME="keywords" CONTENT="close()"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="PageStore (Geotools 2.3.x 2.3.2 API)";}</SCRIPT></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=3 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="class-use/PageStore.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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="../../../../org/geotools/index/rtree/Node.html" title="class in org.geotools.index.rtree"><B>PREV CLASS</B></A> <A HREF="../../../../org/geotools/index/rtree/RTree.html" title="class in org.geotools.index.rtree"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" target="_top"><B>FRAMES</B></A> <A HREF="PageStore.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: NESTED | <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">org.geotools.index.rtree</FONT><BR>Class PageStore</H2><PRE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><B>PageStore</B></PRE><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../org/geotools/index/rtree/database/DatabasePageStore.html" title="class in org.geotools.index.rtree.database">DatabasePageStore</A>, <A HREF="../../../../org/geotools/index/rtree/fs/FileSystemPageStore.html" title="class in org.geotools.index.rtree.fs">FileSystemPageStore</A>, <A HREF="../../../../org/geotools/index/rtree/cachefs/FileSystemPageStore.html" title="class in org.geotools.index.rtree.cachefs">FileSystemPageStore</A>, <A HREF="../../../../org/geotools/index/rtree/memory/MemoryPageStore.html" title="class in org.geotools.index.rtree.memory">MemoryPageStore</A></DD></DL><HR><DL><DT>public abstract class <B>PageStore</B><DT>extends <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL><P>DOCUMENT ME!<P><P><DL><DT><B>Author:</B></DT> <DD>Tommaso Nolli</DD><DT><B>Module:</B></DT><DD><CODE><B>ext/shape</B></CODE> (<A HREF="http://maven.geotools.fr/repository/org/geotools/gt2-shape/"><CODE>gt2-shape.jar</CODE></A>) (<A HREF="http://maven.geotools.fr/reports/shape/index.html">Maven report</A>) (<A HREF="http://svn.geotools.org/geotools/tags/2.3.2/ext/shape/src/org/geotools/index/rtree/PageStore.java">SVN head</A>)</DD></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../org/geotools/index/DataDefinition.html" title="class in org.geotools.index">DataDefinition</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#def">def</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#maxNodeEntries">maxNodeEntries</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#minNodeEntries">minNodeEntries</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#SPLIT_LINEAR">SPLIT_LINEAR</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#SPLIT_QUADRATIC">SPLIT_QUADRATIC</A></B></CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected short</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#splitAlg">splitAlg</A></B></CODE><BR> </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"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#PageStore()">PageStore</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#PageStore(org.geotools.index.DataDefinition, int, int, short)">PageStore</A></B>(<A HREF="../../../../org/geotools/index/DataDefinition.html" title="class in org.geotools.index">DataDefinition</A> def, int maxNodeEntries, int minNodeEntries, short splitAlg)</CODE><BR> DOCUMENT ME!</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"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#close()">close</A></B>()</CODE><BR> DOCUMENT ME!</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract <A HREF="../../../../org/geotools/index/rtree/Entry.html" title="class in org.geotools.index.rtree">Entry</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/geotools/index/rtree/PageStore.html#createEntryPointingNode(org.geotools.index.rtree.Node)">createEntryPointingNode</A></B>(<A HREF="../../../../org/geotools/index/rtree/Node.html" title="class in org.geotools.index.rtree">Node</A> node)</CODE><BR> DOCUMENT ME!</TD></TR>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -