EvtDalitzCoord.cc

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#include "EvtPatches.hh"
/*******************************************************************************
 * Project: BaBar detector at the SLAC PEP-II B-factory
 * Package: EvtGenBase
 *    File: $Id: EvtDalitzCoord.cc,v 1.1.1.2 2007/10/26 05:03:14 pingrg Exp $
 *  Author: Alexei Dvoretskii, dvoretsk@slac.stanford.edu, 2001-2002
 *
 * Copyright (C) 2002 Caltech
 *******************************************************************************/
 
#include "EvtDalitzCoord.hh"
#include <assert.h>
#include <iostream>
using EvtCyclic3::Pair;
using std::endl;
using std::ostream;
 
// For coordinates it's good to alway have a
// default ctor. Initialize to something invalid.
 
EvtDalitzCoord::EvtDalitzCoord()
    : _i1( EvtCyclic3::AB ), _i2( EvtCyclic3::BC ), _q1( -1. ), _q2( -1. ) {}
 
EvtDalitzCoord::EvtDalitzCoord( const EvtDalitzCoord& other )
    : _i1( other._i1 ), _i2( other._i2 ), _q1( other._q1 ), _q2( other._q2 ) {}
 
EvtDalitzCoord::EvtDalitzCoord( Pair i1, double q1, Pair i2, double q2 )
    : _i1( i1 ), _i2( i2 ), _q1( q1 ), _q2( q2 ) {}
 
EvtDalitzCoord::~EvtDalitzCoord() {}
 
bool EvtDalitzCoord::operator==( const EvtDalitzCoord& other ) const {
  return ( _i1 == other._i1 && _i2 == other._i2 && _q1 == other._q1 && _q2 == other._q2 );
}
 
void EvtDalitzCoord::print( ostream& os ) const {
  os << _i1 << " " << _q1 << endl;
  os << _i2 << " " << _q2 << endl;
}
 
ostream& operator<<( ostream& os, const EvtDalitzCoord& p ) {
  p.print( os );
  return os;
}