byETAscending Struct Reference

Struct for sorting by increasing transverse energy. More...

#include <ParticleBase.hh>

List of all members.

Public Member Functions

bool operator() (const ParticleBase &left, const ParticleBase &right) const
bool operator() (const ParticleBase *left, const ParticleBase *right) const

Detailed Description

Struct for sorting by increasing transverse energy.

Definition at line 50 of file ParticleBase.hh.

Member Function Documentation

bool operator() ( const ParticleBase *  left,
const ParticleBase *  right 
) const [inline]

Definition at line 57 of file ParticleBase.hh.

00057                                                                                  {
00058         return (*this)(*left, *right);
00059       }

bool operator() ( const ParticleBase &  left,
const ParticleBase &  right 
) const [inline]

Definition at line 51 of file ParticleBase.hh.

References FourMomentum::Et2(), and ParticleBase::momentum().

00051                                                                                  {
00052         double pt2left = left.momentum().Et2();
00053         double pt2right = right.momentum().Et2();
00054         return pt2left < pt2right;
00055       }

The documentation for this struct was generated from the following file: