ChannelGroup::IntervalIterator< IntervalType > Class Template Reference

#include <Channel.h>

Inheritance diagram for ChannelGroup::IntervalIterator< IntervalType >:

Collaboration diagram for ChannelGroup::IntervalIterator< IntervalType >:

Public Member Functions
	IntervalIterator ()=default
	IntervalIterator (GroupType *pGroup, size_t index)
std::shared_ptr< IntervalType >	operator* () const
IntervalIterator &	operator++ ()
IntervalIterator	operator++ (int)
IntervalIterator &	operator-- ()
IntervalIterator	operator-- (int)

Private Types
using	GroupType = std::conditional_t< std::is_const_v< IntervalType >, const ChannelGroup, ChannelGroup >

Private Attributes
GroupType *	mpGroup {}
size_t	mIndex {}

Friends
bool	operator== (IntervalIterator a, IntervalIterator b)
bool	operator!= (IntervalIterator a, IntervalIterator b)

Additional Inherited Members
Public Types inherited from ValueIterator< std::shared_ptr< IntervalType >, std::bidirectional_iterator_tag >
using	iterator_category = std::bidirectional_iterator_tag
using	value_type = std::shared_ptr< IntervalType >
using	difference_type = ptrdiff_t
using	pointer = void
using	reference = const std::shared_ptr< IntervalType >

Detailed Description

template<typename IntervalType>
class ChannelGroup::IntervalIterator< IntervalType >

Iterator for intervals; destroying the related ChannelGroup invalidates it

Some intervals may have zero duration, and no ordering of the intervals is assumed.

Definition at line 455 of file Channel.h.

Member Typedef Documentation

GroupType

template<typename IntervalType >

using ChannelGroup::IntervalIterator< IntervalType >::GroupType = std::conditional_t<std::is_const_v<IntervalType>, const ChannelGroup, ChannelGroup>

private

Definition at line 460 of file Channel.h.

Constructor & Destructor Documentation

IntervalIterator() [1/2]

template<typename IntervalType >

ChannelGroup::IntervalIterator< IntervalType >::IntervalIterator ( )

default

IntervalIterator() [2/2]

template<typename IntervalType >

ChannelGroup::IntervalIterator< IntervalType >::IntervalIterator ( GroupType *  pGroup, size_t  index  )

inline

Definition at line 464 of file Channel.h.

         : mpGroup{ pGroup }, mIndex{ index }
      {}

Member Function Documentation

operator*()

template<typename IntervalType >

std::shared_ptr< IntervalType > ChannelGroup::IntervalIterator< IntervalType >::operator* ( ) const

inline

Definition at line 468 of file Channel.h.

      {
         if (!mpGroup || mIndex >= mpGroup->NIntervals())
            return {};
         return mpGroup->template GetInterval<IntervalType>(mIndex);
      }

operator++() [1/2]

template<typename IntervalType >

IntervalIterator & ChannelGroup::IntervalIterator< IntervalType >::operator++ ( )

inline

Definition at line 475 of file Channel.h.

{ ++mIndex; return *this; }

operator++() [2/2]

template<typename IntervalType >

IntervalIterator ChannelGroup::IntervalIterator< IntervalType >::operator++ ( int  )

inline

Definition at line 476 of file Channel.h.

         { auto copy{ *this }; operator ++(); return copy; }

References staffpad::vo::copy().

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operator--() [1/2]

template<typename IntervalType >

IntervalIterator & ChannelGroup::IntervalIterator< IntervalType >::operator-- ( )

inline

Definition at line 479 of file Channel.h.

{ --mIndex; return *this; }

operator--() [2/2]

template<typename IntervalType >

IntervalIterator ChannelGroup::IntervalIterator< IntervalType >::operator-- ( int  )

inline

Definition at line 480 of file Channel.h.

         { auto copy{ *this }; operator --(); return copy; }

References staffpad::vo::copy().

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Friends And Related Function Documentation

operator!=

template<typename IntervalType >

bool operator!= ( IntervalIterator< IntervalType >  a, IntervalIterator< IntervalType >  b  )

friend

Definition at line 485 of file Channel.h.

         { return !(a == b); }

operator==

template<typename IntervalType >

bool operator== ( IntervalIterator< IntervalType >  a, IntervalIterator< IntervalType >  b  )

friend

Definition at line 483 of file Channel.h.

         { return a.mpGroup == b.mpGroup && a.mIndex == b.mIndex; }

Member Data Documentation

mIndex

template<typename IntervalType >

size_t ChannelGroup::IntervalIterator< IntervalType >::mIndex {}

private

Definition at line 490 of file Channel.h.

mpGroup

template<typename IntervalType >

GroupType* ChannelGroup::IntervalIterator< IntervalType >::mpGroup {}

private

Definition at line 489 of file Channel.h.

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

• Channel.h