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📁 本程序是由JAVA实现的R-树新建、结点增加、删除功能。
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F-Index
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<A HREF="index-1.html">A</A> <A HREF="index-2.html">B</A> <A HREF="index-3.html">C</A> <A HREF="index-4.html">D</A> <A HREF="index-5.html">E</A> <A HREF="index-6.html">F</A> <A HREF="index-7.html">G</A> <A HREF="index-8.html">H</A> <A HREF="index-9.html">I</A> <A HREF="index-10.html">J</A> <A HREF="index-11.html">L</A> <A HREF="index-12.html">M</A> <A HREF="index-13.html">N</A> <A HREF="index-14.html">O</A> <A HREF="index-15.html">P</A> <A HREF="index-16.html">Q</A> <A HREF="index-17.html">R</A> <A HREF="index-18.html">S</A> <A HREF="index-19.html">T</A> <A HREF="index-20.html">U</A> <A HREF="index-21.html">V</A> <A HREF="index-22.html">W</A> <A HREF="index-23.html">X</A> <A HREF="index-24.html">Y</A> <HR>
<A NAME="_F_"><!-- --></A><H2>
<B>F</B></H2>
<DL>
<DT><A HREF="../rtree/Node.html#FILE_HDR_SIZE"><B>FILE_HDR_SIZE</B></A> - 
Static variable in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>2 kBytes - will include the file header and the stack
<DT><A HREF="../rtree/Node.html#FREE_LIST_LIMIT"><B>FREE_LIST_LIMIT</B></A> - 
Static variable in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>can be increased by increasing file header size
<DT><A HREF="../rtree/FileHdr.html" title="class in rtree"><B>FileHdr</B></A> - class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>.<DD>This class is the handler for the file.<DT><A HREF="../rtree/FileHdr.html#FileHdr(int, java.lang.String)"><B>FileHdr(int, String)</B></A> - 
Constructor for class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>
<DD>Although this 'stack' is part of the file header but it acts totally      independently of the rest of the file header.
<DT><A HREF="../rtree/FileHdr.html#file"><B>file</B></A> - 
Variable in class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>
<DD>&nbsp;
<DT><A HREF="../rtree/Node.html#file"><B>file</B></A> - 
Variable in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>-------------local variables-----------------------
<DT><A HREF="../rtree/RTreeRead.html#file"><B>file</B></A> - 
Variable in class rtree.<A HREF="../rtree/RTreeRead.html" title="class in rtree">RTreeRead</A>
<DD>&nbsp;
<DT><A HREF="../rtree/Node.html#fileHdr"><B>fileHdr</B></A> - 
Variable in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>the file header and the free nodes stack
<DT><A HREF="../rtree/RTree.html#fileHdr"><B>fileHdr</B></A> - 
Variable in class rtree.<A HREF="../rtree/RTree.html" title="class in rtree">RTree</A>
<DD>&nbsp;
<DT><A HREF="../rtree/RTree.html#fileList"><B>fileList</B></A> - 
Static variable in class rtree.<A HREF="../rtree/RTree.html" title="class in rtree">RTree</A>
<DD>&nbsp;
<DT><A HREF="../rtree/Node.html#fileName"><B>fileName</B></A> - 
Variable in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>&nbsp;
<DT><A HREF="../rtree/RTree.Header.html#fileName"><B>fileName</B></A> - 
Variable in class rtree.<A HREF="../rtree/RTree.Header.html" title="class in rtree">RTree.Header</A>
<DD>&nbsp;
<DT><A HREF="../rtree/RTree.html#fileName"><B>fileName</B></A> - 
Variable in class rtree.<A HREF="../rtree/RTree.html" title="class in rtree">RTree</A>
<DD><b>Caution:</b> The file name (of the rtree) is case insensitive in spite     of the fact that this package was developed on a Linux(RH7.0) platform.
<DT><A HREF="../rtree/TreeThread.html#fileName"><B>fileName</B></A> - 
Static variable in class rtree.<A HREF="../rtree/TreeThread.html" title="class in rtree">TreeThread</A>
<DD>&nbsp;
<DT><A HREF="../rtree/join/Join.html#filterRect(rtree.Element[], rtree.Rect)"><B>filterRect(Element[], Rect)</B></A> - 
Method in class rtree.join.<A HREF="../rtree/join/Join.html" title="class in rtree.join">Join</A>
<DD>This method removes those elements from <code>elmts</code> that do not intersect <code>rect</code>.
<DT><A HREF="../rtree/FileHdr.html#finalize()"><B>finalize()</B></A> - 
Method in class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>
<DD>&nbsp;
<DT><A HREF="../rtree/RTree.html#findLeaf(rtree.Node, rtree.LeafElement)"><B>findLeaf(Node, LeafElement)</B></A> - 
Method in class rtree.<A HREF="../rtree/RTree.html" title="class in rtree">RTree</A>
<DD>Basically it returns the node that <b>may</b> contain the required element.
<DT><A HREF="../rtree/FileHdr.html#firstWriter()"><B>firstWriter()</B></A> - 
Method in class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>
<DD>retuns the index of the first WRITE thread in the queue
<DT><A HREF="../rtree/RTree.Header.html#flHdr"><B>flHdr</B></A> - 
Variable in class rtree.<A HREF="../rtree/RTree.Header.html" title="class in rtree">RTree.Header</A>
<DD>&nbsp;
<DT><A HREF="../rtree/BufferHeader.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/BufferHeader.html" title="class in rtree">BufferHeader</A>
<DD>&nbsp;
<DT><A HREF="../rtree/CachedNodes.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/CachedNodes.html" title="class in rtree">CachedNodes</A>
<DD>Write all the diry nodes to the disc.
<DT><A HREF="../rtree/FileHdr.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/FileHdr.html" title="class in rtree">FileHdr</A>
<DD>Will flush the file header if it is dirty.
<DT><A HREF="../rtree/Node.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/Node.html" title="class in rtree">Node</A>
<DD>This is a new methos that will help the phylosophy where one should write to tbe cache only when     required.
<DT><A HREF="../rtree/RTree.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/RTree.html" title="class in rtree">RTree</A>
<DD>&nbsp;
<DT><A HREF="../rtree/ReadNode.html#flush()"><B>flush()</B></A> - 
Method in class rtree.<A HREF="../rtree/ReadNode.html" title="class in rtree">ReadNode</A>
<DD>This is a new methos that will help the phylosophy where one should write to tbe cache only when     required.
</DL>
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