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C++ concepts: ContiguousIterator

From cppreference.com
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A ContiguousIterator is an Iterator whose logically adjacent elements are also physically adjacent in memory.

A pointer to an element of an array satisfies all requirements of ContiguousIterator.

[edit] Requirements

The type It satisfies ContiguousIterator if

And, given

  • a, a dereferenceable iterator of type It
  • n, an integral value

Then

  • a + n is valid
  • If a + n results in a dereferenceable iterator of type It, then *(a + n) is equivalent to *(std::addressof(*a) + n).

[edit] Standard library

The following standard library types are ContiguousIterators.

[edit] See also