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std::output_iterator(3)	      C++ Standard Libary      std::output_iterator(3)

NAME
       std::output_iterator - std::output_iterator

Synopsis
	  Defined in header <iterator>
	  template< class I, class T >

	      concept output_iterator =
		  std::input_or_output_iterator<I> &&
		  std::indirectly_writable<I,		    T>		    &&
       (since C++20)
		  requires(I i,	T&& t) {
		      *i++ = std::forward<T>(t); /* not	required to be
	  equality-preserving */

		  };

	  The output_iterator concept is a refinement of input_or_output_iter-
       ator, adding the
	  requirement that it can be used to write values of  type  and	 value
       category	encoded
	  by T (via indirectly_writable). equality_comparable is not required.

Notes
	  Unlike  the  LegacyOutputIterator  requirements, the output_iterator
       concept does not
	  require that the iterator category tag be defined.

	  Algorithms on	output iterators should	be single pass.

See also
	  input_or_output_iterator specifies that objects of a type can	be in-
       cremented and
	  (C++20)		   dereferenced
				   (concept)

http://cppreference.com		  2024.06.10	       std::output_iterator(3)

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