pw::containers::PtrIterator< Container > Class Template Reference

Overview

template<typename Container>
class pw::containers::PtrIterator< Container >

Provides an iterator for use with container with contiguous storage. Use this instead of a plain pointer to prevent accidental misuse of iterators as pointers and vice versa.

References standard aliases including Container::value_type and Container::pointer, etc.

Usage:

using iterator = pw::containers::PtrIterator<MyContainer>;

Inheritance diagram for pw::containers::PtrIterator< Container >:

Additional Inherited Members
Public Types inherited from pw::containers::internal::PtrIterator< PtrIterator< Container >, Container >
using	value_type = typename Container::value_type
using	difference_type = std::ptrdiff_t
using	reference = typename std::conditional_t< std::is_const_v< Container >, typename Container::const_reference, typename Container::reference >
using	pointer = typename std::conditional_t< std::is_const_v< Container >, typename Container::const_pointer, typename Container::pointer >
using	iterator_category = containers::contiguous_iterator_tag
Public Member Functions inherited from pw::containers::internal::PtrIterator< PtrIterator< Container >, Container >
constexpr reference	operator* () const
constexpr pointer	operator-> () const
constexpr PtrIterator< Container > &	operator++ ()
constexpr PtrIterator< Container >	operator++ (int)
constexpr PtrIterator< Container > &	operator-- ()
constexpr PtrIterator< Container >	operator-- (int)
constexpr PtrIterator< Container > &	operator+= (difference_type n)
constexpr PtrIterator< Container > &	operator-= (difference_type n)
constexpr reference	operator[] (difference_type n) const
Protected Member Functions inherited from pw::containers::internal::PtrIterator< PtrIterator< Container >, Container >
constexpr	PtrIterator (pointer ptr)

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

• pw_containers/public/pw_containers/ptr_iterator.h