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HepMC Reference DocumentationHepMC |
#include <GenVertex.h>
Public Member Functions | |
particle_iterator () | |
particle_iterator (GenVertex &vertex_root, IteratorRange range) | |
used to set limits on the iteration | |
particle_iterator (const particle_iterator &) | |
copy | |
virtual | ~particle_iterator () |
particle_iterator & | operator= (const particle_iterator &) |
make a copy | |
GenParticle * | operator * (void) const |
return a pointer to a particle | |
particle_iterator & | operator++ (void) |
Pre-fix increment. | |
particle_iterator | operator++ (int) |
Post-fix increment. | |
bool | operator== (const particle_iterator &) const |
equality | |
bool | operator!= (const particle_iterator &) const |
inequality | |
Protected Member Functions | |
GenParticle * | advance_to_first_ () |
"first" particle |
Iterates over all particles connected via a graph. by iterating through all vertices in the m_range. For each vertex it returns orphaned parent particles (i.e. parents without production vertices) then children ... in this way each particle is associated to exactly one vertex and so it is returned exactly once. Is made friend so that it can access protected edge iterator
Definition at line 323 of file GenVertex.h.
HepMC::GenVertex::particle_iterator::particle_iterator | ( | ) |
Definition at line 838 of file GenVertex.cc.
HepMC::GenVertex::particle_iterator::particle_iterator | ( | GenVertex & | vertex_root, | |
IteratorRange | range | |||
) |
used to set limits on the iteration
Definition at line 840 of file GenVertex.cc.
References advance_to_first_(), HepMC::family, and HepMC::GenVertex::vertex_iterator::range().
HepMC::GenVertex::particle_iterator::particle_iterator | ( | const particle_iterator & | ) |
HepMC::GenVertex::particle_iterator::~particle_iterator | ( | ) | [virtual] |
Definition at line 859 of file GenVertex.cc.
GenParticle * HepMC::GenVertex::particle_iterator::advance_to_first_ | ( | ) | [protected] |
"first" particle
if the current edge is not a suitable return value ( because it is a parent of the vertex root that itself belongs to a different vertex ) it advances to the first suitable return value
Definition at line 900 of file GenVertex.cc.
References HepMC::GenVertex::edge_iterator::is_parent(), HepMC::GenVertex::vertex_iterator::range(), and HepMC::relatives.
Referenced by operator++(), and particle_iterator().
GenParticle * HepMC::GenVertex::particle_iterator::operator * | ( | void | ) | const |
bool HepMC::GenVertex::particle_iterator::operator!= | ( | const particle_iterator & | ) | const [inline] |
GenVertex::particle_iterator HepMC::GenVertex::particle_iterator::operator++ | ( | int | ) |
GenVertex::particle_iterator & HepMC::GenVertex::particle_iterator::operator++ | ( | void | ) |
Pre-fix increment.
Definition at line 874 of file GenVertex.cc.
References advance_to_first_(), and HepMC::GenVertex::vertex_iterator::range().
GenVertex::particle_iterator & HepMC::GenVertex::particle_iterator::operator= | ( | const particle_iterator & | ) |
bool HepMC::GenVertex::particle_iterator::operator== | ( | const particle_iterator & | ) | const [inline] |