Implementation of a circular iterator. More...

#include <CircularIteratorImpl.h>

Inheritance diagram for UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >:

Collaboration diagram for UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >:

Public Types
using	type = CircularIterator< T, V, P, R >

using	base_type = T

Public Member Functions
	CircularIterator (base_type b, base_type e, base_type i)
	Constructor requires range and start value. More...

base_type	get () const
	Return underlying base type iterator. More...

	operator base_type () const
	Conversion to return iterator to its base type. More...

type &	operator= (const base_type &i)
	Assignment operator from base type to circularized iterator. More...

type::reference	operator* () const
	Dereferencing operator. More...

type::pointer	operator-> () const
	Structure dereferencing operator. More...

type &	operator++ ()
	Pre-increment operator works circularly: at the end of the range it jumps back to the beginning and keeps going. More...

type	operator++ (int)
	Post-increment operator works circularly: at the end of the range it jumps back to the beginning and keeps going. More...

type &	operator-- ()
	Pre-decrement operator works circularly: at the beginning of the range it jumps to the end and keeps going. More...

type	operator-- (int)
	Post-decrement operator works circularly: at the beginning of the range it jumps to the end and keeps going. More...

bool	operator== (const type &rhs) const
	Equality test of the pointing iterator only, not of the range iterators. More...

bool	operator== (const base_type &rhs) const
	Equality test of the pointing iterator only, not of the range iterators. More...

bool	operator!= (const type &rhs) const
	Inequality test of the pointing iterator only, not of the range iterators. More...

bool	operator!= (const base_type &rhs) const
	Inequality test of the pointing iterator only, not of the range iterators. More...

Protected Attributes
base_type	m_begin

base_type	m_end

base_type	m_it

Detailed Description

template<typename T, typename V, typename P = V*, typename R = V&>
class UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >

Implementation of a circular iterator.

It will provide both const and non-const iterator.

Template parameters: T iterator type that gets wrapped to be circular. V value type of iterator T (and hence of its container). P pointer-to-V type (can be const qualified). R reference-to-V type (can be const qualified).

Definition at line 37 of file CircularIteratorImpl.h.

Member Typedef Documentation

template<typename T, typename V, typename P = V*, typename R = V&>

using UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::type = CircularIterator<T, V, P, R>

Definition at line 45 of file CircularIteratorImpl.h.

template<typename T, typename V, typename P = V*, typename R = V&>

using UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::base_type = T

Definition at line 46 of file CircularIteratorImpl.h.

Constructor & Destructor Documentation

template<typename T, typename V, typename P = V*, typename R = V&>

UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::CircularIterator	(	base_type	b,
		base_type	e,
		base_type	i
	)

inline

Constructor requires range and start value.

Parameters

b	begin iterator of the range
e	end iterator of the range
i	start iterator of circular sequencing

Definition at line 54 of file CircularIteratorImpl.h.

Member Function Documentation

template<typename T, typename V, typename P = V*, typename R = V&>

base_type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::get ( ) const

inline

Return underlying base type iterator.

Returns: current value of iterator

Definition at line 60 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator base_type ( ) const

inlineexplicit

Conversion to return iterator to its base type.

Returns: current value of iterator

Definition at line 66 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

type& UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator= ( const base_type & i )

inline

Assignment operator from base type to circularized iterator.

Returns: reference to iterator

Definition at line 72 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

type::reference UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator* ( ) const

inline

Dereferencing operator.

@ return reference (const / non-const depending on template parameters) to value pointed to by iterator.

Definition at line 83 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

Referenced by UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator->().

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template<typename T, typename V, typename P = V*, typename R = V&>

type::pointer UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator-> ( ) const

inline

Structure dereferencing operator.

Returns: pointer (const / non-const depending on template parameters) to value pointed to by iterator.

Definition at line 90 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator*().

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template<typename T, typename V, typename P = V*, typename R = V&>

type& UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator++ ( )

inline

Pre-increment operator works circularly: at the end of the range it jumps back to the beginning and keeps going.

Returns: iterator after (circular) increment

Definition at line 97 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_begin, UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_end, and UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator++ ( int )

inline

Post-increment operator works circularly: at the end of the range it jumps back to the beginning and keeps going.

Returns: iterator before (circular) increment

Definition at line 111 of file CircularIteratorImpl.h.

template<typename T, typename V, typename P = V*, typename R = V&>

type& UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator-- ( )

inline

Pre-decrement operator works circularly: at the beginning of the range it jumps to the end and keeps going.

Returns: iterator after (circular) decrement

Definition at line 123 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_begin, UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_end, and UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator-- ( int )

inline

Post-decrement operator works circularly: at the beginning of the range it jumps to the end and keeps going.

Returns: iterator before (circular) decrement

Definition at line 137 of file CircularIteratorImpl.h.

template<typename T, typename V, typename P = V*, typename R = V&>

bool UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator== ( const type & rhs ) const

inline

Equality test of the pointing iterator only, not of the range iterators.

Parameters

rhs	circular iterator to compare with.

Returns: true iff current positions iterators coincide

Definition at line 150 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

Referenced by UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator!=().

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template<typename T, typename V, typename P = V*, typename R = V&>

bool UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator== ( const base_type & rhs ) const

inline

Equality test of the pointing iterator only, not of the range iterators.

Parameters

rhs	circular iterator to compare with.

Returns: true iff current positions iterators coincide

Definition at line 158 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it.

template<typename T, typename V, typename P = V*, typename R = V&>

bool UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator!= ( const type & rhs ) const

inline

Inequality test of the pointing iterator only, not of the range iterators.

Parameters

rhs	circular iterator to compare with.

Returns: true iff current positions iterators coincide

Definition at line 166 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator==().

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template<typename T, typename V, typename P = V*, typename R = V&>

bool UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator!= ( const base_type & rhs ) const

inline

Inequality test of the pointing iterator only, not of the range iterators.

Parameters

rhs	circular iterator to compare with.

Returns: true iff current positions iterators coincide

Definition at line 174 of file CircularIteratorImpl.h.

References UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator==().

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Member Data Documentation

template<typename T, typename V, typename P = V*, typename R = V&>

base_type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_begin

protected

Definition at line 177 of file CircularIteratorImpl.h.

Referenced by UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator++(), and UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator--().

template<typename T, typename V, typename P = V*, typename R = V&>

base_type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_end

protected

Definition at line 178 of file CircularIteratorImpl.h.

Referenced by UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator++(), and UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator--().

template<typename T, typename V, typename P = V*, typename R = V&>

base_type UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::m_it

protected

Definition at line 179 of file CircularIteratorImpl.h.

Referenced by UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::get(), UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator base_type(), UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator*(), UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator++(), UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator--(), UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator=(), and UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >::operator==().

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

CircularIteratorImpl.h

Public Types

Public Member Functions

Protected Attributes

Detailed Description

template<typename T, typename V, typename P = V*, typename R = V&> class UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename T, typename V, typename P = V*, typename R = V&>
class UA_CoMP::Container::Impl_::CircularIterator< T, V, P, R >