MuonGMR4::MdtTubeLayerSorter Struct Reference

Helper struct to sort equivalent MdtTubeLayers into a std::set. More...

#include <MdtTubeLayer.h>

Collaboration diagram for MuonGMR4::MdtTubeLayerSorter:

Public Member Functions
bool	operator() (const MdtTubeLayer &a, const MdtTubeLayer &b) const
bool	operator() (const MdtTubeLayerPtr &a, const MdtTubeLayerPtr &b) const

Detailed Description

Helper struct to sort equivalent MdtTubeLayers into a std::set.

Definition at line 19 of file MdtTubeLayer.h.

Member Function Documentation

operator()() [1/2]

bool MuonGMR4::MdtTubeLayerSorter::operator()	(	const MdtTubeLayer &	a,
		const MdtTubeLayer &	b
	)		const

Definition at line 28 of file MdtTubeLayer.cxx.

                                                                                         {
        // Don't bother calling the underlying comparisons
        // if the objects are the same.  This saves a lot of time.
        if (a.m_layTrf != b.m_layTrf) {
          static const GeoTrf::TransformSorter trfSort{};
          const int trfCmp = trfSort.compare(a.layerTransform(), b.layerTransform());
          if (trfCmp) return trfCmp < 0;
        }
        if (a.m_layerNode != b.m_layerNode) {
          static const GeoPhysVolSorter physSort{};
          return physSort(a.m_layerNode, b.m_layerNode);
        }
        return false;
    }

operator()() [2/2]

bool MuonGMR4::MdtTubeLayerSorter::operator()	(	const MdtTubeLayerPtr &	a,
		const MdtTubeLayerPtr &	b
	)		const

Definition at line 42 of file MdtTubeLayer.cxx.

                                                                                              {
        return (*this)(*a, *b); 
    }

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

• MdtTubeLayer.h
• MdtTubeLayer.cxx