<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>HippoDraw Class Library</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
<link rel="shortcut icon" href="hippoApp.ico">
</head><body>
<!-- Generated by Doxygen 1.6.2 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="dirs.html"><span>Directories</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>File Members</span></a></li>
</ul>
</div>
<div class="navpath"><a class="el" href="dir_bbb601e95d88b45de88eccde06bf6018.html">root</a>
</div>
</div>
<div class="contents">
<h1>RootNTuple.h</h1><a href="RootNTuple_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- c++ -*- */</span>
<a name="l00002"></a>00002
<a name="l00014"></a>00014 <span class="preprocessor">#ifndef RootNTuple_H</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define RootNTuple_H</span>
<a name="l00016"></a>00016 <span class="preprocessor"></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="RootDataType_8h.html" title="The namespace for ROOT data types.">RootDataType.h</a>"</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="DataSource_8h.html" title="hippodraw::DataSource class interface.">datasrcs/DataSource.h</a>"</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="keyword">class </span><a class="code" href="classTTree.html" title="The ROOT TTree class.">TTree</a>;
<a name="l00022"></a>00022 <span class="keyword">class </span><a class="code" href="classTBranch.html" title="The ROOT TBranch class.">TBranch</a>;
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="keyword">namespace </span>hippodraw {
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="keyword">class </span>RootBranch;
<a name="l00027"></a>00027
<a name="l00037"></a><a class="code" href="classhippodraw_1_1RootNTuple.html">00037</a> <span class="keyword">class </span><a class="code" href="libhippo_8h.html#a480024fd54849c743866874550153711">MDL_HIPPOPLOT_API</a> <a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a> : <span class="keyword">public</span> <a class="code" href="classhippodraw_1_1DataSource.html" title="Base class for DataSource.">DataSource</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keyword">private</span>:
<a name="l00041"></a>00041
<a name="l00044"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#a970f683246093bcf683ecbc9f56a2d66">00044</a> <span class="keyword">typedef</span> std::vector < RootBranch * > <a class="code" href="classhippodraw_1_1RootNTuple.html#a970f683246093bcf683ecbc9f56a2d66" title="The type of container holding pointers to the ROOT branches.">BranchList_t</a>;
<a name="l00045"></a>00045
<a name="l00048"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#ade412cb65be54430f3e7d4cd4e6800a6">00048</a> <a class="code" href="classhippodraw_1_1RootNTuple.html#a970f683246093bcf683ecbc9f56a2d66" title="The type of container holding pointers to the ROOT branches.">BranchList_t</a> m_data;
<a name="l00049"></a>00049
<a name="l00052"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#af48adb6258338dcebd88a7b8121d60ce">00052</a> <span class="keyword">typedef</span> std::vector < std::vector < double > * > <a class="code" href="classhippodraw_1_1RootNTuple.html#af48adb6258338dcebd88a7b8121d60ce" title="The type of container holding pointers to the cached data vectors.">CacheList_t</a>;
<a name="l00055"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#a309541a738bfa2832deafdd3c3242baa">00055</a> <a class="code" href="classhippodraw_1_1RootNTuple.html#af48adb6258338dcebd88a7b8121d60ce" title="The type of container holding pointers to the cached data vectors.">CacheList_t</a> m_data_cache;
<a name="l00056"></a>00056
<a name="l00060"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#a2b209e9e5a3a05c5d84d7533336a0d1f">00060</a> std::vector < bool > m_multiDimensional;
<a name="l00061"></a>00061
<a name="l00064"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#a1b740464811207201bdff2ce8b3af003">00064</a> <a class="code" href="classTTree.html" title="The ROOT TTree class.">TTree</a> * m_tree;
<a name="l00065"></a>00065
<a name="l00068"></a><a class="code" href="classhippodraw_1_1RootNTuple.html#ae44ac290739ed4226964a3e4bf4c2e52">00068</a> <span class="keyword">mutable</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_cur_entry;
<a name="l00069"></a>00069
<a name="l00071"></a>00071 <span class="keywordtype">bool</span> rotateWheels( std::vector< int > & wheels,
<a name="l00072"></a>00072 <span class="keyword">const</span> std::vector < int > & sz,
<a name="l00073"></a>00073 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d );
<a name="l00074"></a>00074
<a name="l00086"></a>00086 <span class="keywordtype">int</span> addColumn ( <span class="keyword">const</span> std::string & label, <a class="code" href="classhippodraw_1_1RootBranch.html" title="A class to read data from a ROOT TBranch.">RootBranch</a> * );
<a name="l00087"></a>00087
<a name="l00090"></a>00090 <a class="code" href="classTBranch.html" title="The ROOT TBranch class.">TBranch</a> * getTBranch( <span class="keyword">const</span> std::string & <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> );
<a name="l00091"></a>00091
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">protected</span>:
<a name="l00094"></a>00094
<a name="l00100"></a>00100 <a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a> ();
<a name="l00101"></a>00101
<a name="l00104"></a>00104 <a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a> & );
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keyword">public</span>:
<a name="l00107"></a>00107
<a name="l00109"></a>00109 <a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a> ( <a class="code" href="classTTree.html" title="The ROOT TTree class.">TTree</a> * tree );
<a name="l00110"></a>00110
<a name="l00113"></a>00113 <span class="keyword">virtual</span> ~<a class="code" href="classhippodraw_1_1RootNTuple.html" title="A DataSource class implemented with a ROOT TBranch objects from a ROOT TTree to store...">RootNTuple</a>();
<a name="l00114"></a>00114
<a name="l00118"></a>00118 <span class="keyword">virtual</span> <span class="keywordtype">void</span> notifyObservers ( ) <span class="keyword">const</span>;
<a name="l00119"></a>00119
<a name="l00122"></a>00122 <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> rows () <span class="keyword">const</span>;
<a name="l00123"></a>00123
<a name="l00126"></a>00126 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> empty () <span class="keyword">const</span>;
<a name="l00127"></a>00127
<a name="l00131"></a>00131 <span class="keyword">virtual</span> <span class="keywordtype">void</span> clear ();
<a name="l00132"></a>00132
<a name="l00135"></a>00135 <span class="keyword">virtual</span> <span class="keywordtype">void</span> reserve ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> );
<a name="l00136"></a>00136
<a name="l00140"></a>00140 <span class="keyword">virtual</span> <span class="keywordtype">double</span>
<a name="l00141"></a>00141 operator [] ( std::vector < unsigned int > & indices ) <span class="keyword">const</span>;
<a name="l00142"></a>00142
<a name="l00143"></a>00143 <span class="keyword">virtual</span> <span class="keywordtype">double</span> valueAt ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="keyword">virtual</span> <span class="keywordtype">double</span> valueAtNoCache ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row,
<a name="l00146"></a>00146 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00147"></a>00147
<a name="l00150"></a>00150 <a class="code" href="namespacehippodraw_1_1RootData.html#a1d1cfd8ffb84e947f82999c682b666a7" title="The type of data on the branch.">hippodraw::RootData::Type</a> getType ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00151"></a>00151
<a name="l00154"></a>00154 <span class="keyword">virtual</span> <span class="keywordtype">double</span> * doubleArrayAt ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row,
<a name="l00155"></a>00155 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00156"></a>00156
<a name="l00159"></a>00159 <span class="keyword">virtual</span> <span class="keywordtype">float</span> * floatArrayAt ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row,
<a name="l00160"></a>00160 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00161"></a>00161
<a name="l00164"></a>00164 <span class="keyword">virtual</span> <span class="keywordtype">int</span> * intArrayAt ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row,
<a name="l00165"></a>00165 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00166"></a>00166
<a name="l00170"></a>00170 <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> * uintArrayAt ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> row,
<a name="l00171"></a>00171 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00172"></a>00172
<a name="l00181"></a>00181 <span class="keywordtype">int</span> addColumn ( <span class="keyword">const</span> std::string & label,
<a name="l00182"></a>00182 <span class="keyword">const</span> std::vector < double > & <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> );
<a name="l00183"></a>00183
<a name="l00191"></a>00191 <span class="keywordtype">void</span> replaceColumn ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index,
<a name="l00192"></a>00192 <span class="keyword">const</span> std::vector < double > & <a class="code" href="namespacenum__util.html#a0c664ca7e08d03a2b3275f4f35efa933">data</a> );
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keyword">virtual</span> <span class="keyword">const</span> std::vector < double > &
<a name="l00195"></a>00195 getColumn ( <span class="keyword">const</span> std::string & name ) <span class="keyword">const</span>;
<a name="l00196"></a>00196
<a name="l00201"></a>00201 <span class="keyword">virtual</span> <span class="keyword">const</span> std::vector < double > &
<a name="l00202"></a>00202 getColumn ( <span class="keyword">const</span> std::string & name,
<a name="l00203"></a>00203 <span class="keyword">const</span> std::vector < int > & indices ) <span class="keyword">const</span>;
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <span class="keyword">virtual</span> <span class="keyword">const</span> std::vector < double > &
<a name="l00206"></a>00206 getColumn ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index ) <span class="keyword">const</span>;
<a name="l00207"></a>00207
<a name="l00212"></a>00212 <span class="keyword">virtual</span> <span class="keyword">const</span> std::vector < double > & getRow ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i ) <span class="keyword">const</span>;
<a name="l00213"></a>00213
<a name="l00220"></a>00220 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setShape ( std::vector < unsigned int > & <a class="code" href="namespacenum__util.html#a8570d9b34e8e9d714823c1b1986764f7">shape</a> );
<a name="l00221"></a>00221
<a name="l00224"></a>00224 <span class="keyword">const</span> std::vector < unsigned int > & getShape () <span class="keyword">const</span>;
<a name="l00225"></a>00225
<a name="l00228"></a>00228 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isMultiDimensional ( <span class="keyword">const</span> std::string & <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00229"></a>00229
<a name="l00234"></a>00234 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isUseable ( <span class="keyword">const</span> std::string & label ) <span class="keyword">const</span>;
<a name="l00235"></a>00235
<a name="l00239"></a>00239 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> setReleventIndex( <span class="keyword">const</span> std::string & <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a>,
<a name="l00240"></a>00240 <span class="keyword">const</span> std::vector< unsigned int >& index );
<a name="l00241"></a>00241
<a name="l00248"></a>00248 <span class="keyword">virtual</span> <span class="keywordtype">void</span> fillShape ( std::vector < int > & v,
<a name="l00249"></a>00249 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00250"></a>00250
<a name="l00257"></a>00257 <span class="keywordtype">void</span> smartExpandRootNTuple( <span class="keyword">const</span> std::string & <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> ) <span class="keyword">const</span>;
<a name="l00258"></a>00258
<a name="l00266"></a>00266 <span class="keywordtype">void</span> expandIfNeeded ( <span class="keyword">const</span> std::vector < std::string > & labels ) <span class="keyword">const</span>;
<a name="l00267"></a>00267
<a name="l00271"></a>00271 std::string
<a name="l00272"></a>00272 createBinding ( <span class="keyword">const</span> std::string & name,
<a name="l00273"></a>00273 <span class="keyword">const</span> std::vector < int > & indices ) <span class="keyword">const</span>;
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="keyword">private</span>:
<a name="l00276"></a>00276
<a name="l00277"></a>00277 <span class="keywordtype">void</span> expandIfNeeded ( <span class="keyword">const</span> std::string & label ) <span class="keyword">const</span>;
<a name="l00278"></a>00278
<a name="l00281"></a>00281 <span class="keywordtype">void</span> initBranches ();
<a name="l00282"></a>00282
<a name="l00285"></a>00285 <span class="keywordtype">void</span> fillDataCache ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacehippodraw_1_1DataPoint2DTuple.html#ae78e6e11a40e6dba1bae097358f97d15" title="The column indices for 2 dimension data point tuple.">column</a> );
<a name="l00286"></a>00286
<a name="l00287"></a>00287 };
<a name="l00288"></a>00288
<a name="l00289"></a>00289 } <span class="comment">// namespace hippodraw</span>
<a name="l00290"></a>00290
<a name="l00291"></a>00291 <span class="preprocessor">#endif // RootNTuple_H</span>
</pre></div></div>
<hr size="1"><address style="align: right;"><small>
Generated for HippoDraw Class Library by <a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0>
</a> </small></address>
</body>
</html>
