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#ifndef CommonTools_Utils_DeltaPhiMinPairSelector_h
#define CommonTools_Utils_DeltaPhiMinPairSelector_h
/* \class DeltaPhiMinPairSelector
*
* \author Luca Lista, INFN
*
* $Id: DeltaPhiMinPairSelector.h,v 1.1 2007/06/19 15:39:08 llista Exp $
*/
#include "DataFormats/Math/interface/deltaPhi.h"
struct DeltaPhiMinPairSelector {
DeltaPhiMinPairSelector(double deltaPhiMin) : deltaPhiMin_(deltaPhiMin) {}
template <typename T1, typename T2>
bool operator()(const T1& t1, const T2& t2) const {
return deltaPhi(t1.phi(), t2.phi()) > deltaPhiMin_;
}
private:
double deltaPhiMin_;
};
#endif
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