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RestFrames  v1.0.1
RestFrames HEP Event Analysis Software Library
VisibleGenFrame.cc
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1 // RestFrames: particle physics event analysis library
3 // --------------------------------------------------------------------
4 // Copyright (c) 2014-2015, Christopher Rogan
14 // This file is part of RestFrames.
15 //
16 // RestFrames is free software; you can redistribute it and/or modify
17 // it under the terms of the GNU General Public License as published by
18 // the Free Software Foundation; either version 2 of the License, or
19 // (at your option) any later version.
20 //
21 // RestFrames is distributed in the hope that it will be useful,
22 // but WITHOUT ANY WARRANTY; without even the implied warranty of
23 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 // GNU General Public License for more details.
25 //
26 // You should have received a copy of the GNU General Public License
27 // along with RestFrames. If not, see <http://www.gnu.org/licenses/>.
29 
31 
32 namespace RestFrames {
33 
35  // VisibleGenFrame class
37  VisibleGenFrame::VisibleGenFrame(const std::string& sname,
38  const std::string& stitle) :
39  VisibleFrame<GeneratorFrame>(sname, stitle) {}
40 
41  VisibleGenFrame::VisibleGenFrame() : VisibleFrame<GeneratorFrame>() {}
42 
43  VisibleGenFrame::~VisibleGenFrame() {}
44 
47  return VisibleGenFrame::m_Empty;
48  }
49 
50  void VisibleGenFrame::SetMass(double val){
51  if(val < 0.){
52  m_Log << LogWarning;
53  m_Log << "Unable to set mass to negative value ";
54  m_Log << val << ". Setting to zero." << LogEnd;
55  m_Mass = 0.;
56  } else {
57  m_Mass = val;
58  }
59  }
60 
61  void VisibleGenFrame::ResetGenFrame() {}
62 
63  bool VisibleGenFrame::GenerateFrame(){
64  return true;
65  }
66 
67  VisibleGenFrame VisibleGenFrame::m_Empty;
68 
69 }
static VisibleGenFrame & Empty()
Returns empty instance of class.