operator<,<=,>,>=(std::reverse_iterator)
| (1) | |
template< class Iterator1, class Iterator2 >
bool operator==( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator==( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
| (2) | |
template< class Iterator1, class Iterator2 >
bool operator!=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator!=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
| (3) | |
template< class Iterator1, class Iterator2 >
bool operator<( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator<( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
| (4) | |
template< class Iterator1, class Iterator2 >
bool operator<=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator<=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
| (5) | |
template< class Iterator1, class Iterator2 >
bool operator>( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator>( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
| (6) | |
template< class Iterator1, class Iterator2 >
bool operator>=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (until C++17) |
template< class Iterator1, class Iterator2 >
constexpr bool operator>=( const reverse_iterator<Iterator1>& lhs,
const reverse_iterator<Iterator2>& rhs );
| (since C++17) |
Compares the underlying iterators. Inverse comparisons are applied in order to take into account that the iterator order is reversed.
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