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operator<,<=,>,>=(std::move_iterator)

From cppreference.com
< cpp‎ | iterator‎ | move iterator
Revision as of 15:22, 2 November 2012 by P12bot (Talk | contribs)

(1)
template< class Iterator1, class Iterator2 >

bool operator==( const move_iterator<Iterator1>& lhs,

                 const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator==( const move_iterator<Iterator1>& lhs,

                           const move_iterator<Iterator2>& rhs );
(since C++17)
(2)
template< class Iterator1, class Iterator2 >

bool operator!=( const move_iterator<Iterator1>& lhs,

                 const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator!=( const move_iterator<Iterator1>& lhs,

                           const move_iterator<Iterator2>& rhs );
(since C++17)
(3)
template< class Iterator1, class Iterator2 >

bool operator<( const move_iterator<Iterator1>& lhs,

                const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator<( const move_iterator<Iterator1>& lhs,

                          const move_iterator<Iterator2>& rhs );
(since C++17)
(4)
template< class Iterator1, class Iterator2 >

bool operator<=( const move_iterator<Iterator1>& lhs,

                 const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator<=( const move_iterator<Iterator1>& lhs,

                           const move_iterator<Iterator2>& rhs );
(since C++17)
(5)
template< class Iterator1, class Iterator2 >

bool operator>( const move_iterator<Iterator1>& lhs,

                const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator>( const move_iterator<Iterator1>& lhs,

                          const move_iterator<Iterator2>& rhs );
(since C++17)
(6)
template< class Iterator1, class Iterator2 >

bool operator>=( const move_iterator<Iterator1>& lhs,

                 const move_iterator<Iterator2>& rhs );
(until C++17)
template< class Iterator1, class Iterator2 >

constexpr bool operator>=( const move_iterator<Iterator1>& lhs,

                           const move_iterator<Iterator2>& rhs );
(since C++17)

Compares the underlying iterators.

Parameters

lhs, rhs - iterator adaptors to compare

Return Value

1) lhs.base() == rhs.base()
2) lhs.base() != rhs.base()
3) lhs.base() < rhs.base()
4) lhs.base() <= rhs.base()
5) lhs.base() > rhs.base()
6) lhs.base() >= rhs.base()

Example