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<h1>export_CircularBuffer.cxx</h1><a href="export__CircularBuffer_8cxx.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00011"></a>00011 <span class="preprocessor">#ifdef _MSC_VER</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span><span class="comment">// nonstandard extension used 'extern' before...</span>
<a name="l00013"></a>00013 <span class="preprocessor"># pragma warning(disable:4231) </span>
<a name="l00014"></a>00014 <span class="preprocessor"></span>
<a name="l00015"></a>00015 <span class="comment">// needs to have dll-interface used by client</span>
<a name="l00016"></a>00016 <span class="preprocessor"># pragma warning(disable:4251) </span>
<a name="l00017"></a>00017 <span class="preprocessor"></span>
<a name="l00018"></a>00018 <span class="comment">// non dll-interface struct</span>
<a name="l00019"></a>00019 <span class="preprocessor"># pragma warning(disable:4275) </span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="comment">// 'int' : forcing value to bool 'true' or 'false' (performance warning)</span>
<a name="l00022"></a>00022 <span class="preprocessor"># pragma warning(disable:4800) </span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="comment">// include first to avoid _POSIX_C_SOURCE warning.</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <boost/python.hpp></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="CircularBuffer_8h.html" title="CircularBuffer class interface.">datasrcs/CircularBuffer.h</a>"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="keyword">using</span> std::vector;
<a name="l00031"></a>00031 <span class="keyword">using namespace </span>boost::python;
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="keyword">namespace </span>hippodraw {
<a name="l00034"></a>00034 <span class="keyword">namespace </span>Python {
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keywordtype">void</span>
<a name="l00037"></a>00037 <a class="code" href="namespacehippodraw_1_1Python.html#adebc7c56a5627eb26d0ba509bc9e357e" title="Exports the CircularBuffer class to Python.">export_CircularBuffer</a>()
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 class_ < CircularBuffer, bases < NTuple > >
<a name="l00040"></a>00040 ( <span class="stringliteral">"CircularBuffer"</span>,
<a name="l00041"></a>00041 <span class="stringliteral">"A circular buffer in a NTuple that adds rows up to a defined number,\n"</span>
<a name="l00042"></a>00042 <span class="stringliteral">"then starts replacing the oldest rows."</span>,
<a name="l00043"></a>00043 init<>
<a name="l00044"></a>00044 ( <span class="stringliteral">"CircularBuffer ( None ) -> CircularBuffer\n"</span>
<a name="l00045"></a>00045 <span class="stringliteral">"CircularBuffer ( value ) -> CircularBuffer\n"</span>
<a name="l00046"></a>00046 <span class="stringliteral">"CircularBuffer ( string ) -> CircularBuffer\n"</span>
<a name="l00047"></a>00047 <span class="stringliteral">"CircularBuffer ( sequence ) -> CircularBuffer \n"</span>
<a name="l00048"></a>00048 <span class="stringliteral">"CircularBuffer ( CircularBuffer ) -> CircularBuffer\n"</span>
<a name="l00049"></a>00049 <span class="stringliteral">"\n"</span>
<a name="l00050"></a>00050 <span class="stringliteral">"There are five forms of construction of a CircularBuffer. The\n"</span>
<a name="l00051"></a>00051 <span class="stringliteral">"first form creates an empty one. The second from creates an empty\n"</span>
<a name="l00052"></a>00052 <span class="stringliteral">"one with `value' number of columns. The third from creates an\n"</span>
<a name="l00053"></a>00053 <span class="stringliteral">"empty one the number of columns equal to the size of the sequence.\n"</span>
<a name="l00054"></a>00054 <span class="stringliteral">"The column labels are taken from the sequence. The final form is\n"</span>
<a name="l00055"></a>00055 <span class="stringliteral">"the copy constructor."</span> ) )
<a name="l00056"></a>00056
<a name="l00057"></a>00057 .def ( init < int > () )
<a name="l00058"></a>00058
<a name="l00059"></a>00059 .def ( init < const std::string & > () )
<a name="l00060"></a>00060
<a name="l00061"></a>00061 .def ( init < <span class="keyword">const</span> std::vector < std::string > & > () )
<a name="l00062"></a>00062
<a name="l00063"></a>00063 .def ( init < const CircularBuffer & > () )
<a name="l00064"></a>00064
<a name="l00065"></a>00065 .add_property ( <span class="stringliteral">"rows"</span>, &<a class="code" href="classhippodraw_1_1NTuple.html#a2b76a8f13ad489df9fa8cc9452c9012b" title="Returns the number of rows.">CircularBuffer::rows</a> )
<a name="l00066"></a>00066
<a name="l00067"></a>00067 .add_property ( <span class="stringliteral">"columns"</span>, &<a class="code" href="classhippodraw_1_1DataSource.html#a903d6ffef3ddea0d904a5336e231b643" title="Returns the number of columns or data arrays available from this DataSource.">CircularBuffer::columns</a> )
<a name="l00068"></a>00068
<a name="l00069"></a>00069 .def ( <span class="stringliteral">"addRow"</span>, &<a class="code" href="classhippodraw_1_1CircularBuffer.html#a9fca4555396ff541ebe4a7120d5ef8a0" title="Adds a row to the buffer.">CircularBuffer::addRow</a>,
<a name="l00070"></a>00070 <span class="stringliteral">"addRow ( sequence ) -> None\n"</span>
<a name="l00071"></a>00071 <span class="stringliteral">"\n"</span>
<a name="l00072"></a>00072 <span class="stringliteral">"Append a row at the end of the table until it is full,\n"</span>
<a name="l00073"></a>00073 <span class="stringliteral">"then replace the oldest row."</span> )
<a name="l00074"></a>00074
<a name="l00075"></a>00075 .def ( <span class="stringliteral">"reserve"</span>, &<a class="code" href="classhippodraw_1_1CircularBuffer.html#a595acdd9cae86ec28dd0f894833a8c0d" title="Sets the size, in rows, of the circular buffer.">CircularBuffer::reserve</a>,
<a name="l00076"></a>00076 <span class="stringliteral">"reserve ( value ) -> None\n"</span>
<a name="l00077"></a>00077 <span class="stringliteral">"\n"</span>
<a name="l00078"></a>00078 <span class="stringliteral">"Sets the maximum size of the buffer"</span> )
<a name="l00079"></a>00079
<a name="l00080"></a>00080 .def ( <span class="stringliteral">"clear"</span>, &<a class="code" href="classhippodraw_1_1CircularBuffer.html#ac8bb3912a3ce86b15842e79d0b421204" title="Clears the contents without changing the capacity.">CircularBuffer::clear</a>,
<a name="l00081"></a>00081 <span class="stringliteral">"clear ( None ) -> None\n"</span>
<a name="l00082"></a>00082 <span class="stringliteral">"\n"</span>
<a name="l00083"></a>00083 <span class="stringliteral">"Clears the contents of the buffer"</span> )
<a name="l00084"></a>00084
<a name="l00085"></a>00085 ;
<a name="l00086"></a>00086 }
<a name="l00087"></a>00087
<a name="l00088"></a>00088 } <span class="comment">// namespace Python</span>
<a name="l00089"></a>00089 } <span class="comment">// namespace hippodraw</span>
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