trento/src/fwd_decl.h

0001 // TRENTO: Reduced Thickness Event-by-event Nuclear Topology
0002 // Copyright 2015 Jonah E. Bernhard, J. Scott Moreland
0003 // TRENTO3D: Three-dimensional extension of TRENTO by Weiyao Ke
0004 // MIT License
0005
0006 #ifndef FWD_DECL_H
0007 #define FWD_DECL_H
0008
0009 // forward declarations
0010
0011 namespace boost {
0012
0013 namespace filesystem {
0014 class path;
0015 }
0016
0017 namespace math {}
0018
0019 namespace program_options {
0020 class variables_map;
0021 }
0022
0023 }  // namespace boost
0024
0025 namespace fs = boost::filesystem;
0026 namespace po = boost::program_options;
0027 namespace math = boost::math;
0028
0029 using VarMap = po::variables_map;
0030
0031 namespace trento {
0032 class Event;
0033 class Nucleus;
0034 }
0035
0036 #endif  // FWD_DECL_H