TTreeReaderArray< T >::Iterator_t< ReaderArrayType > Class Template Reference

template<typename T>
template<typename ReaderArrayType>
class TTreeReaderArray< T >::Iterator_t< ReaderArrayType >

Random access iterator to the elements of a TTreeReaderArray.

Definition at line 68 of file TTreeReaderArray.h.

Public Types
using	difference_type = std::ptrdiff_t
using	iterator_category = std::random_access_iterator_tag
using	pointer = typename std::conditional< std::is_const< ReaderArrayType >::value, const T *, T * >::type
using	reference = typename std::conditional< std::is_const< ReaderArrayType >::value, const T &, T & >::type
using	value_type = T

Public Member Functions
	Iterator_t ()
	Default ctor: constructs a past-the-end iterator. More...
	Iterator_t (std::size_t index, TTreeReaderArray *array)
	Construct iterator. More...
	Iterator_t (std::size_t index, const TTreeReaderArray *array)
	Construct iterator from a const TTreeReaderArray. More...
	Iterator_t (Iterator_t &&)=default
	Iterator_t (const Iterator_t &)=default
bool	IsValid () const
	operator pointer ()
bool	operator!= (const Iterator_t &other) const
reference	operator* () const
Iterator_t	operator+ (std::ptrdiff_t n) const
Iterator_t &	operator++ ()
	Pre-increment operator. More...
Iterator_t	operator++ (int)
	Post-increment operator. More...
Iterator_t &	operator+= (std::ptrdiff_t n)
Iterator_t	operator- (std::ptrdiff_t n) const
std::ptrdiff_t	operator- (const Iterator_t &other) const
Iterator_t &	operator-- ()
	Pre-decrement operator. More...
Iterator_t	operator-- (int)
	Post-decrement operator. More...
Iterator_t &	operator-= (std::ptrdiff_t n)
pointer	operator-> () const
bool	operator< (const Iterator_t &other) const
bool	operator<= (const Iterator_t &other) const
Iterator_t &	operator= (Iterator_t &&)=default
Iterator_t &	operator= (const Iterator_t &)=default
bool	operator== (const Iterator_t &other) const
bool	operator> (const Iterator_t &other) const
bool	operator>= (const Iterator_t &other) const
reference	operator[] (std::size_t index) const

Private Attributes
TTreeReaderArray *	fArray
	The array iterated over; nullptr if invalid/past-the-end. More...
std::size_t	fIndex
	Current index in the array. More...
std::size_t	fSize
	Size of the TTreeReaderArray. More...

Friends
auto	operator+ (std::ptrdiff_t n, const Iterator_t &it) -> decltype(it+n)

#include <TTreeReaderArray.h>

Member Typedef Documentation

difference_type

template<typename T>

template<typename ReaderArrayType >

using TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::difference_type = std::ptrdiff_t

Definition at line 73 of file TTreeReaderArray.h.

iterator_category

template<typename T>

template<typename ReaderArrayType >

using TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::iterator_category = std::random_access_iterator_tag

Definition at line 71 of file TTreeReaderArray.h.

pointer

template<typename T>

template<typename ReaderArrayType >

using TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::pointer = typename std::conditional<std::is_const<ReaderArrayType>::value, const T *, T *>::type

Definition at line 74 of file TTreeReaderArray.h.

reference

template<typename T>

template<typename ReaderArrayType >

using TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::reference = typename std::conditional<std::is_const<ReaderArrayType>::value, const T &, T &>::type

Definition at line 75 of file TTreeReaderArray.h.

value_type

template<typename T>

template<typename ReaderArrayType >

using TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::value_type = T

Definition at line 72 of file TTreeReaderArray.h.

Constructor & Destructor Documentation

Iterator_t() [1/5]

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::Iterator_t ( )

inline

Default ctor: constructs a past-the-end iterator.

Definition at line 83 of file TTreeReaderArray.h.

Iterator_t() [2/5]

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::Iterator_t ( std::size_t  index, TTreeReaderArray *  array  )

inline

Construct iterator.

Definition at line 86 of file TTreeReaderArray.h.

Iterator_t() [3/5]

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::Iterator_t ( std::size_t  index, const TTreeReaderArray *  array  )

inline

Construct iterator from a const TTreeReaderArray.

Definition at line 94 of file TTreeReaderArray.h.

Iterator_t() [4/5]

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::Iterator_t ( Iterator_t< ReaderArrayType > &&  )

default

Iterator_t() [5/5]

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::Iterator_t ( const Iterator_t< ReaderArrayType > &  )

default

Member Function Documentation

IsValid()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::IsValid ( ) const

inline

Definition at line 181 of file TTreeReaderArray.h.

operator pointer()

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator pointer ( )

inline

Definition at line 179 of file TTreeReaderArray.h.

operator!=()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator!= ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 118 of file TTreeReaderArray.h.

operator*()

template<typename T>

template<typename ReaderArrayType >

reference TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator* ( ) const

inline

Definition at line 102 of file TTreeReaderArray.h.

operator+()

template<typename T>

template<typename ReaderArrayType >

Iterator_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator+ ( std::ptrdiff_t  n ) const

inline

Definition at line 156 of file TTreeReaderArray.h.

operator++() [1/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator++ ( )

inline

Pre-increment operator.

Definition at line 121 of file TTreeReaderArray.h.

operator++() [2/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator++ ( int  )

inline

Post-increment operator.

Definition at line 131 of file TTreeReaderArray.h.

operator+=()

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator+= ( std::ptrdiff_t  n )

inline

Definition at line 168 of file TTreeReaderArray.h.

operator-() [1/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator- ( std::ptrdiff_t  n ) const

inline

Definition at line 159 of file TTreeReaderArray.h.

operator-() [2/2]

template<typename T>

template<typename ReaderArrayType >

std::ptrdiff_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator- ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 166 of file TTreeReaderArray.h.

operator--() [1/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator-- ( )

inline

Pre-decrement operator.

Definition at line 139 of file TTreeReaderArray.h.

operator--() [2/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator-- ( int  )

inline

Post-decrement operator.

Definition at line 149 of file TTreeReaderArray.h.

operator-=()

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator-= ( std::ptrdiff_t  n )

inline

Definition at line 170 of file TTreeReaderArray.h.

operator->()

template<typename T>

template<typename ReaderArrayType >

pointer TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator-> ( ) const

inline

Definition at line 108 of file TTreeReaderArray.h.

operator<()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator< ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 172 of file TTreeReaderArray.h.

operator<=()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator<= ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 174 of file TTreeReaderArray.h.

operator=() [1/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator= ( Iterator_t< ReaderArrayType > &&  )

default

operator=() [2/2]

template<typename T>

template<typename ReaderArrayType >

Iterator_t& TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator= ( const Iterator_t< ReaderArrayType > &  )

default

operator==()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator== ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 110 of file TTreeReaderArray.h.

operator>()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator> ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 173 of file TTreeReaderArray.h.

operator>=()

template<typename T>

template<typename ReaderArrayType >

bool TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator>= ( const Iterator_t< ReaderArrayType > &  other ) const

inline

Definition at line 175 of file TTreeReaderArray.h.

operator[]()

template<typename T>

template<typename ReaderArrayType >

reference TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::operator[] ( std::size_t  index ) const

inline

Definition at line 177 of file TTreeReaderArray.h.

Friends And Related Function Documentation

operator+

template<typename T>

template<typename ReaderArrayType >

auto operator+ ( std::ptrdiff_t  n, const Iterator_t< ReaderArrayType > &  it  ) -> decltype(it + n)

friend

Definition at line 157 of file TTreeReaderArray.h.

Member Data Documentation

fArray

template<typename T>

template<typename ReaderArrayType >

TTreeReaderArray* TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::fArray

private

The array iterated over; nullptr if invalid/past-the-end.

Definition at line 78 of file TTreeReaderArray.h.

fIndex

template<typename T>

template<typename ReaderArrayType >

std::size_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::fIndex

private

Current index in the array.

Definition at line 79 of file TTreeReaderArray.h.

fSize

template<typename T>

template<typename ReaderArrayType >

std::size_t TTreeReaderArray< T >::Iterator_t< ReaderArrayType >::fSize

private

Size of the TTreeReaderArray.

Definition at line 80 of file TTreeReaderArray.h.

Libraries for TTreeReaderArray< T >::Iterator_t< ReaderArrayType >:

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