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std::ranges::transform_view<V,F>:: iterator <Const>:: iterator

From cppreference.net
C++
Ranges library
Range adaptors
std::ranges::transform_view
Member functions
(C++26)
Deduction guides
Iterator
transform_view:: iterator :: iterator
Sentinel
/*iterator*/ ( )
requires std:: default_initializable < ranges:: iterator_t < Base >> = default ;
(1) (since C++20)
constexpr /*iterator*/ ( Parent & parent, ranges:: iterator_t < Base > current ) ;
(2) (since C++20)
constexpr /*iterator*/ ( /*iterator*/ < ! Const > i )

requires Const &&

std:: convertible_to < ranges:: iterator_t < V > , ranges:: iterator_t < Base >> ;
(3) (since C++20)

Construct an iterator.

1) Default constructor. Value-initializes the underlying iterator, and initializes the pointer to parent transform_view with nullptr .
2) Initializes the underlying iterator with std :: move ( current ) , and the pointer to parent with std:: addressof ( parent ) .
3) Conversion from /*iterator*/ < false > to /*iterator*/ < true > . Move constructs corresponding members.

Parameters

parent - a (possibly const-qualified) std::ranges::transform_view
current - an iterator into (possibly const-qualified) V
i - an /*iterator*/ < false >

Example

This section is incomplete
Reason: no example