A random-access, integer-like, input iterator for integral values with a stride that behaves like a reverse iterator. More...

Inheritance diagram for RevStrideIterator< IntType >:

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Public Types
typedef std::random_access_iterator_tag	iterator_category

typedef IntType	value_type

typedef IntType	difference_type

typedef const IntType *	pointer

typedef IntType	reference

Public Member Functions
constexpr	RevStrideIterator () noexcept
	Default construct as zero, stride 1. More...

constexpr	RevStrideIterator (value_type val, value_type stride) noexcept
	Construct with specified value and stride. No checks (ie, possible to have a 0 stride!) More...

constexpr value_type	operator* () const noexcept
	Return the value. More...

constexpr value_type	operator[] (value_type n) const noexcept
	Offset dereference operator. More...

RevStrideIterator &	operator++ () noexcept
	Prefix increment. More...

RevStrideIterator	operator++ (int) noexcept
	Postfix increment. More...

RevStrideIterator &	operator-- () noexcept
	Prefix decrement. More...

RevStrideIterator	operator-- (int) noexcept
	Postfix decrement. More...

RevStrideIterator &	operator+= (value_type n) noexcept
	Arbitrary increment. More...

RevStrideIterator &	operator-= (value_type n) noexcept
	Arbitrary decrement. More...

constexpr RevStrideIterator	operator+ (value_type n) const noexcept
	Return iterator with offset. More...

constexpr RevStrideIterator	operator- (value_type n) const noexcept
	Return iterator with offset. More...

constexpr value_type	operator- (const RevStrideIterator &iter) const noexcept
	Difference operator. More...

constexpr bool	operator== (const RevStrideIterator &iter) const noexcept
	Test for equality of values (ignore stride) More...

constexpr bool	operator< (const RevStrideIterator &iter) const noexcept
	Compare less-than values (ignore stride) More...

constexpr bool	operator!= (const RevStrideIterator &iter) const noexcept

constexpr bool	operator<= (const RevStrideIterator &iter) const noexcept

constexpr bool	operator> (const RevStrideIterator &iter) const noexcept

constexpr bool	operator>= (const RevStrideIterator &iter) const noexcept

Detailed Description

template<class IntType>
class Foam::RevStrideIterator< IntType >

A random-access, integer-like, input iterator for integral values with a stride that behaves like a reverse iterator.

Definition at line 385 of file StrideIterator.H.

Member Typedef Documentation

◆ iterator_category

typedef std::random_access_iterator_tag iterator_category

Definition at line 392 of file StrideIterator.H.

◆ value_type

typedef IntType value_type

Definition at line 393 of file StrideIterator.H.

◆ difference_type

typedef IntType difference_type

Definition at line 394 of file StrideIterator.H.

◆ pointer

typedef const IntType* pointer

Definition at line 395 of file StrideIterator.H.

◆ reference

typedef IntType reference

Definition at line 396 of file StrideIterator.H.

Constructor & Destructor Documentation

◆ RevStrideIterator() [1/2]

constexpr RevStrideIterator ( )

inlinenoexcept

Default construct as zero, stride 1.

Definition at line 404 of file StrideIterator.H.

◆ RevStrideIterator() [2/2]

constexpr RevStrideIterator	(	value_type	val,
		value_type	stride
	)

inlinenoexcept

Construct with specified value and stride. No checks (ie, possible to have a 0 stride!)

Definition at line 413 of file StrideIterator.H.

Member Function Documentation

◆ operator*()

constexpr value_type operator* ( ) const

inlinenoexcept

Return the value.

Definition at line 424 of file StrideIterator.H.

References StrideIndexer< IntType >::value().

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◆ operator[]()

constexpr value_type operator[] ( value_type n ) const

inlinenoexcept

Offset dereference operator.

Definition at line 432 of file StrideIterator.H.

References n, and StrideIndexer< IntType >::value().

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◆ operator++() [1/2]

RevStrideIterator& operator++ ( )

inlinenoexcept

Prefix increment.

Definition at line 440 of file StrideIterator.H.

References StrideIndexer< IntType >::prev().

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◆ operator++() [2/2]

RevStrideIterator operator++ ( int )

inlinenoexcept

Postfix increment.

Definition at line 449 of file StrideIterator.H.

References StrideIndexer< IntType >::prev().

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◆ operator--() [1/2]

RevStrideIterator& operator-- ( )

inlinenoexcept

Prefix decrement.

Definition at line 459 of file StrideIterator.H.

References StrideIndexer< IntType >::next().

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◆ operator--() [2/2]

RevStrideIterator operator-- ( int )

inlinenoexcept

Postfix decrement.

Definition at line 468 of file StrideIterator.H.

References StrideIndexer< IntType >::next().

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◆ operator+=()

RevStrideIterator& operator+= ( value_type n )

inlinenoexcept

Arbitrary increment.

Definition at line 478 of file StrideIterator.H.

References n, and StrideIndexer< IntType >::prev().

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◆ operator-=()

RevStrideIterator& operator-= ( value_type n )

inlinenoexcept

Arbitrary decrement.

Definition at line 487 of file StrideIterator.H.

References n, and StrideIndexer< IntType >::next().

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◆ operator+()

constexpr RevStrideIterator operator+ ( value_type n ) const

inlinenoexcept

Return iterator with offset.

Definition at line 497 of file StrideIterator.H.

References n, StrideIndexer< IntType >::stride(), and StrideIndexer< IntType >::value().

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◆ operator-() [1/2]

constexpr RevStrideIterator operator- ( value_type n ) const

inlinenoexcept

Return iterator with offset.

Definition at line 506 of file StrideIterator.H.

References n, StrideIndexer< IntType >::stride(), and StrideIndexer< IntType >::value().

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◆ operator-() [2/2]

constexpr value_type operator- ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Difference operator.

Definition at line 515 of file StrideIterator.H.

References StrideIndexer< IntType >::stride(), and StrideIndexer< IntType >::value().

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◆ operator==()

constexpr bool operator== ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Test for equality of values (ignore stride)

Definition at line 532 of file StrideIterator.H.

References StrideIndexer< IntType >::value().

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◆ operator<()

constexpr bool operator< ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Compare less-than values (ignore stride)

Definition at line 541 of file StrideIterator.H.

References StrideIndexer< IntType >::value().

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◆ operator!=()

constexpr bool operator!= ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Definition at line 550 of file StrideIterator.H.

◆ operator<=()

constexpr bool operator<= ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Definition at line 556 of file StrideIterator.H.

◆ operator>()

constexpr bool operator> ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Definition at line 562 of file StrideIterator.H.

◆ operator>=()

constexpr bool operator>= ( const RevStrideIterator< IntType > & iter ) const

inlinenoexcept

Definition at line 568 of file StrideIterator.H.

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

src/OpenFOAM/primitives/iterators/StrideIterator.H

Public Types

Public Member Functions

Detailed Description

template<class IntType> class Foam::RevStrideIterator< IntType >

Member Typedef Documentation

◆ iterator_category

◆ value_type

◆ difference_type

◆ pointer

◆ reference

Constructor & Destructor Documentation

◆ RevStrideIterator() [1/2]

◆ RevStrideIterator() [2/2]

Member Function Documentation

◆ operator*()

◆ operator[]()

◆ operator++() [1/2]

◆ operator++() [2/2]

◆ operator--() [1/2]

◆ operator--() [2/2]

◆ operator+=()

◆ operator-=()

◆ operator+()

◆ operator-() [1/2]

◆ operator-() [2/2]

◆ operator==()

◆ operator<()

◆ operator!=()

◆ operator<=()

◆ operator>()

◆ operator>=()

template<class IntType>
class Foam::RevStrideIterator< IntType >