JAANET::JNeutrinoTypeCollection Struct Reference

Auxiliary class for parsing a vector of neutrino PDG identifiers. More...

#include <JEvtWeightToolkit.hh>

Public Member Functions
	JNeutrinoTypeCollection ()
	Default constructor. More...
void	put (const int identifier)
	Add identifier. More...
size_t	size () const
	Get size of this collection. More...
std::vector< int >::const_iterator	cbegin () const noexcept
	Get constant iterator to the first element of the collection. More...
std::vector< int >::const_iterator	cend () const noexcept
	Get constant iterator to the last element of the collection. More...

Private Attributes
std::vector< int >	identifiers
	Container for identifiers. More...

Friends
std::istream &	operator>> (std::istream &in, JNeutrinoTypeCollection &collection)
	Stream input. More...
std::ostream &	operator<< (std::ostream &out, const JNeutrinoTypeCollection &collection)
	Stream output. More...

Detailed Description

Auxiliary class for parsing a vector of neutrino PDG identifiers.

Definition at line 93 of file JEvtWeightToolkit.hh.

Constructor & Destructor Documentation

JAANET::JNeutrinoTypeCollection::JNeutrinoTypeCollection ( )

inline

Default constructor.

Definition at line 98 of file JEvtWeightToolkit.hh.

                              :
      identifiers()
    {}

Member Function Documentation

void JAANET::JNeutrinoTypeCollection::put ( const int  identifier )

inline

Add identifier.

Parameters

identifier

PDG identifier

Definition at line 108 of file JEvtWeightToolkit.hh.

    {
      if (abs(identifier) == TRACK_TYPE_NUE  ||
          abs(identifier) == TRACK_TYPE_NUMU ||
          abs(identifier) == TRACK_TYPE_NUTAU) {

        identifiers.push_back(identifier);
        
      } else {
        
        THROW(JValueOutOfRange, "JNeutrinoTypeCollection::put(): Invalid PDG identifier: " << identifier);
      }
    }

size_t JAANET::JNeutrinoTypeCollection::size ( ) const

inline

Get size of this collection.

Returns

size of neutrino type collection.

Definition at line 128 of file JEvtWeightToolkit.hh.

    {
      return identifiers.size();
    }

std::vector<int>::const_iterator JAANET::JNeutrinoTypeCollection::cbegin ( ) const

inlinenoexcept

Get constant iterator to the first element of the collection.

Returns

constant iterator to the first element of the collection

Definition at line 139 of file JEvtWeightToolkit.hh.

    {
      return identifiers.cbegin();
    }

std::vector<int>::const_iterator JAANET::JNeutrinoTypeCollection::cend ( ) const

inlinenoexcept

Get constant iterator to the last element of the collection.

Returns

constant iterator to the last element of the collection

Definition at line 150 of file JEvtWeightToolkit.hh.

    {
      return identifiers.cend();
    }

Friends And Related Function Documentation

std::istream& operator>> ( std::istream &  in, JNeutrinoTypeCollection &  collection  )

friend

Stream input.

Parameters

in	input stream
collection	collection of neutrino PDG types

Returns

input stream

Definition at line 163 of file JEvtWeightToolkit.hh.

    {
      for (int identifier; in >> identifier; ) {
        collection.put(identifier);
      }

      return in;
    }

std::ostream& operator<< ( std::ostream &  out, const JNeutrinoTypeCollection &  collection  )

friend

Stream output.

Parameters

out	output stream
collection	collection of neutrino PDG types

Returns

output stream

Definition at line 180 of file JEvtWeightToolkit.hh.

    {
      using namespace std;

      const vector<int>& identifiers = collection.identifiers;
      
      for (vector<int>::const_iterator i = identifiers.cbegin(); i != identifiers.cend(); ++i) {
        out << ' ' << *i;
      }
      
      return out;
    }

Member Data Documentation

std::vector<int> JAANET::JNeutrinoTypeCollection::identifiers

private

Container for identifiers.

Definition at line 196 of file JEvtWeightToolkit.hh.

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

• JEvtWeightToolkit.hh