<p>Declaration :</p><ul><li>C++ : class ProcNode </li><li>Java : public interface ProcNode </li></ul><p>Directly inherited by : <ahref="class105.html#ref105"><b>ExitNode</b></a><ahref="class110.html#ref110"><b>Hub</b></a><ahref="class109.html#ref109"><b>Link</b></a><ahref="class122.html#ref122"><b>Source</b></a><ahref="class108.html#ref108"><b>Trafo</b></a></p>
<divclass="sub">
<aname="ref107"></a>
<table><tr><td><divclass="element">Relation <b>datasrc (<unidirectional association>)</b></div></td></tr></table><p>Declaration :</p><ul><li>Uml : # datasrc : <ahref="class106.html#ref106"><b>ProcNode</b></a></li><li>C++ : protected: <ahref="class106.html#ref106"><b>ProcNode</b></a> * datasrc</li></ul><p>The predecessor in a processing pipeline, i.e. a source to get data to be processed<br/></p></div>