util::details::RangeForWrapperTraits< RangeRef > Struct Template Reference

Class defining types and traits for RangeForWrapperBox. More...

#include "RangeForWrapper.h"

Public Types
using	RangeRef_t = RangeRef
	Type of the stored range (constantness is preserved). More...
using	Range_t = std::remove_reference_t< RangeRef_t >
using	BeginIter_t = decltype(extractBegin(std::declval< RangeRef_t >()))
	Type of wrapped begin iterator. More...
using	EndIter_t = decltype(extractEnd(std::declval< RangeRef_t >()))
	Type of wrapped end iterator. More...
using	Iterator_t = RangeForWrapperIterator< BeginIter_t, EndIter_t >
	Type of wrapper iterators (same for begin and end iterators). More...
using	value_type = typename BeginIter_t::value_type
using	size_type = std::size_t
using	difference_type = typename BeginIter_t::difference_type
using	reference = typename BeginIter_t::value_type
using	pointer = typename BeginIter_t::pointer

Static Public Member Functions
static auto	extractBegin (RangeRef_t range)
	Extractor of the begin iterator from a range. More...
static auto	extractEnd (RangeRef_t range)
	Extracts the end iterator from a range object. More...

Static Public Attributes
static constexpr bool	sameIteratorTypes = std::is_same<BeginIter_t, EndIter_t>()
	True if the range has iterators of the same type. More...

Detailed Description

template<typename RangeRef>
struct util::details::RangeForWrapperTraits< RangeRef >

Class defining types and traits for RangeForWrapperBox.

Definition at line 237 of file RangeForWrapper.h.

Member Typedef Documentation

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::BeginIter_t = decltype(extractBegin(std::declval<RangeRef_t>()))

Type of wrapped begin iterator.

Definition at line 253 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::difference_type = typename BeginIter_t::difference_type

Definition at line 267 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::EndIter_t = decltype(extractEnd(std::declval<RangeRef_t>()))

Type of wrapped end iterator.

Definition at line 256 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::Iterator_t = RangeForWrapperIterator<BeginIter_t, EndIter_t>

Type of wrapper iterators (same for begin and end iterators).

Definition at line 263 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::pointer = typename BeginIter_t::pointer

Definition at line 269 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::Range_t = std::remove_reference_t<RangeRef_t>

Definition at line 242 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::RangeRef_t = RangeRef

Type of the stored range (constantness is preserved).

Definition at line 241 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::reference = typename BeginIter_t::value_type

Definition at line 268 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::size_type = std::size_t

Definition at line 266 of file RangeForWrapper.h.

template<typename RangeRef >

using util::details::RangeForWrapperTraits< RangeRef >::value_type = typename BeginIter_t::value_type

Definition at line 265 of file RangeForWrapper.h.

Member Function Documentation

template<typename RangeRef >

static auto util::details::RangeForWrapperTraits< RangeRef >::extractBegin ( RangeRef_t  range )

inlinestatic

Extractor of the begin iterator from a range.

Definition at line 245 of file RangeForWrapper.h.

References evd::details::begin().

        { using namespace std; return begin(static_cast<RangeRef_t>(range)); }

template<typename RangeRef >

static auto util::details::RangeForWrapperTraits< RangeRef >::extractEnd ( RangeRef_t  range )

inlinestatic

Extracts the end iterator from a range object.

Definition at line 249 of file RangeForWrapper.h.

References evd::details::end().

        { using namespace std; return end(static_cast<RangeRef_t>(range)); }

Member Data Documentation

template<typename RangeRef >

constexpr bool util::details::RangeForWrapperTraits< RangeRef >::sameIteratorTypes = std::is_same<BeginIter_t, EndIter_t>()

static

True if the range has iterators of the same type.

Definition at line 260 of file RangeForWrapper.h.

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

• /cvmfs/larsoft.opensciencegrid.org/products/lardata/v07_01_01/source/lardata/Utilities/RangeForWrapper.h