operator+,-(ranges::adjacent_transform_view::iterator)
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                    < cpp | ranges | adjacent transform view | iterator
                    
                                                            
                    |   friend constexpr /*iterator*/ operator+( const /*iterator*/& i, difference_type n ) requires ranges::random_access_range<Base>;  | 
(1) | (since C++23) | 
|   friend constexpr /*iterator*/ operator+( difference_type n, const /*iterator*/& i ) requires ranges::random_access_range<Base>;  | 
(2) | (since C++23) | 
|   friend constexpr iterator operator-( const /*iterator*/& i, difference_type n ) requires ranges::random_access_range<Base>;  | 
(3) | (since C++23) | 
|   friend constexpr difference_type operator-( const /*iterator*/& i,                                             const /*iterator*/& j )  | 
(4) | (since C++23) | 
Let parent_ and inner_ be the data members of the iterator.
1,2) Equivalent to return /*iterator*/(*i.parent_, i.inner_ + n);.
3) Equivalent to return /*iterator*/(*i.parent_, i.inner_ - n);.
4) Equivalent to return i.inner_ - j.inner_;.
These functions are not visible to ordinary unqualified or qualified lookup, and can only be found by argument-dependent lookup when adjacent_transform_view::iterator<Const> is an associated class of the arguments.
Parameters
| i, j | - | the iterators | 
| n | - | a position relative to current location | 
Return value
1,2) An incremented iterator.
3) A decremented iterator.
4) A distance between given iterators.
Example
| This section is incomplete Reason: no example  | 
See also
|   advances or decrements the underlying iterators  (public member function)  |