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edm::OrphanHandle< T > Class Template Reference

#include <DataFormats/Common/interface/OrphanHandle.h>

List of all members.

Public Types
typedef T	element_type
Public Member Functions
void	clear ()
ProductID	id () const
bool	isValid () const
T const &	operator * () const
T const *	operator-> () const
OrphanHandle< T > &	operator= (const OrphanHandle< T > &rhs)
	OrphanHandle (T const *prod, ProductID const &id)
	OrphanHandle (const OrphanHandle< T > &h)
	OrphanHandle ()
T const *	product () const
void	swap (OrphanHandle< T > &other)
	~OrphanHandle ()
Private Attributes
ProductID	id_
T const *	prod_

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Detailed Description

template<typename T>
class edm::OrphanHandle< T >

Definition at line 32 of file OrphanHandle.h.

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Member Typedef Documentation

template<typename T>

typedef T edm::OrphanHandle< T >::element_type

Definition at line 34 of file OrphanHandle.h.

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Constructor & Destructor Documentation

template<class T>

edm::OrphanHandle< T >::OrphanHandle

(

)

[inline]

Definition at line 66 of file OrphanHandle.h.

                                :
    prod_(0),
    id_(0)
  { }

template<class T>

edm::OrphanHandle< T >::OrphanHandle

(

const OrphanHandle< T > &

h

)

[inline]

Definition at line 72 of file OrphanHandle.h.

                                                        :
    prod_(h.prod_),
    id_(h.id_)
  { }

template<class T>

edm::OrphanHandle< T >::OrphanHandle	(	T const *	prod,
		ProductID const &	id
	)			[inline]

Definition at line 78 of file OrphanHandle.h.

References edm::OrphanHandle< T >::prod_.

                                                                     :
    prod_(prod),
    id_(theId) { 
      assert(prod_);
  }

template<class T>

edm::OrphanHandle< T >::~OrphanHandle

(

)

[inline]

Definition at line 85 of file OrphanHandle.h.

References edm::OrphanHandle< T >::clear().

                                 { 
    // Really nothing to do -- we do not own the things to which we
    // point.  For help in debugging, we clear the data.
    clear();
  }

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Member Function Documentation

template<class T>

void edm::OrphanHandle< T >::clear

(

void

)

[inline]

Definition at line 93 of file OrphanHandle.h.

References edm::OrphanHandle< T >::id_, and edm::OrphanHandle< T >::prod_.

Referenced by edm::OrphanHandle< T >::~OrphanHandle().

  {
    prod_ = 0;
    id_ = ProductID();
  }

template<class T>

ProductID edm::OrphanHandle< T >::id

(

void

)

const [inline]

Definition at line 142 of file OrphanHandle.h.

References edm::OrphanHandle< T >::id_.

Referenced by pat::PATGenCandsFromSimTracksProducer::produce(), and TrackClusterRemover::produce().

                            {
    return id_;
  }

template<class T>

bool edm::OrphanHandle< T >::isValid

(

void

)

const [inline]

Definition at line 117 of file OrphanHandle.h.

References edm::OrphanHandle< T >::id_, and edm::OrphanHandle< T >::prod_.

Referenced by PFBlockAlgo::muAssocToTrack(), PFBlockAlgo::niAssocToTrack(), HybridClusterProducer::produce(), EgammaHLTHybridClusterProducer::produce(), and PFBlockAlgo::v0AssocToTrack().

                                 {
    return prod_ != 0 && id_ != ProductID();
  }

template<class T>

T const & edm::OrphanHandle< T >::operator *

(

)

const [inline]

Definition at line 136 of file OrphanHandle.h.

References edm::OrphanHandle< T >::product().

                                   {
    return *product();
  }

template<class T>

T const * edm::OrphanHandle< T >::operator->

(

)

const [inline]

Definition at line 130 of file OrphanHandle.h.

References edm::OrphanHandle< T >::product().

                                    {
    return product();
  }

template<class T>

OrphanHandle< T > & edm::OrphanHandle< T >::operator=

(

const OrphanHandle< T > &

rhs

)

[inline]

Definition at line 109 of file OrphanHandle.h.

References edm::OrphanHandle< T >::swap(), and pyDBSRunClass::temp.

                                                       {
    OrphanHandle<T> temp(rhs);
    this->swap(temp);
    return *this;
  }

template<class T>

T const * edm::OrphanHandle< T >::product

(

)

const [inline]

Definition at line 123 of file OrphanHandle.h.

References edm::OrphanHandle< T >::prod_.

Referenced by edm::OrphanHandle< T >::operator *(), edm::OrphanHandle< GenericObjectOwner >::operator->(), edm::OrphanHandle< T >::operator->(), edm::Ref< C, T, F >::Ref(), and edm::RefProd< edm::OwnVector >::RefProd().

                                 {
    // Should we throw if the pointer is null?
    return prod_;
  }

template<class T>

void edm::OrphanHandle< T >::swap

(

OrphanHandle< T > &

other

)

[inline]

Definition at line 101 of file OrphanHandle.h.

References edm::OrphanHandle< T >::id_, edm::OrphanHandle< T >::prod_, and std::swap().

Referenced by edm::OrphanHandle< GenericObjectOwner >::operator=(), edm::OrphanHandle< T >::operator=(), and edm::swap().

                                              {
    using std::swap;
    std::swap(prod_, other.prod_);
    swap(id_, other.id_);
  }

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Member Data Documentation

template<typename T>

ProductID edm::OrphanHandle< T >::id_ [private]

Definition at line 62 of file OrphanHandle.h.

Referenced by edm::OrphanHandle< T >::clear(), edm::OrphanHandle< T >::id(), edm::OrphanHandle< GenericObjectOwner >::id(), edm::OrphanHandle< T >::isValid(), edm::OrphanHandle< T >::swap(), and edm::OrphanHandle< GenericObjectOwner >::swap().

template<typename T>

T const* edm::OrphanHandle< T >::prod_ [private]

Definition at line 61 of file OrphanHandle.h.

Referenced by edm::OrphanHandle< T >::clear(), edm::OrphanHandle< GenericObjectOwner >::isValid(), edm::OrphanHandle< T >::isValid(), edm::OrphanHandle< GenericObjectOwner >::operator *(), edm::OrphanHandle< T >::OrphanHandle(), edm::OrphanHandle< GenericObjectOwner >::product(), edm::OrphanHandle< T >::product(), edm::OrphanHandle< T >::swap(), and edm::OrphanHandle< GenericObjectOwner >::swap().

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

• DataFormats/Common/interface/OrphanHandle.h

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