The concept BidirectionalIterator refines std::ForwardIterator by adding the ability to move an iterator backward. More...
Related Functions | |
(Note that these are not member functions.) | |
Requirements for std::Swappable | |
You can expect these functions on all types that implement std::Swappable. | |
void | swap (t &lhs, t &rhs) |
Swaps the contents of two objects. More... | |
Requirements for std::EqualityComparable | |
You can expect these functions on all types that implement std::Equality_comparable. | |
bool | operator== (type const &lhs, type const &rhs) |
(In-)Equality comparison. More... | |
bool | operator!= (type const &lhs, type const &rhs) |
(In-)Equality comparison. More... | |
The concept BidirectionalIterator refines std::ForwardIterator by adding the ability to move an iterator backward.