Reference
C Library
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STL Containers
bitset
deque
list
map
multimap
multiset
priority_queue
queue
set
stack
vector
multiset
comparison operators
multiset::multiset
multiset::~multiset
member functions:
multiset::begin
multiset::clear
multiset::count
multiset::empty
multiset::end
multiset::equal_range
multiset::erase
multiset::find
multiset::get_allocator
multiset::insert
multiset::key_comp
multiset::lower_bound
multiset::max_size
multiset::operator=
multiset::rbegin
multiset::rend
multiset::size
multiset::swap
multiset::upper_bound
multiset::value_comp


comparison operators

function
template <class Key, class Compare, class Allocator>
  bool operator== ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );
template <class Key, class Compare, class Allocator>
  bool operator<  ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );
template <class Key, class Compare, class Allocator>
  bool operator!= ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );
template <class Key, class Compare, class Allocator>
  bool operator>  ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );
template <class Key, class Compare, class Allocator>
  bool operator>= ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );
template <class Key, class Compare, class Allocator>
  bool operator<= ( const multiset<Key,Compare,Allocator>& x,
                    const multiset<Key,Compare,Allocator>& y );

Global comparison operator functions

These overloaded global operator functions perform the appropriate comparison operation between multiset containers x and y.

Operations == and != are performed by comparing the elements using algorithm equal.

Operations <, >, <= and >= are performed by using algorithm lexicographical_compare, which requires that the type of the elements (template parameter Key) has the < operation (less-than) defined between two objects of that type.

These operators are overloaded in header <set>.

Parameters

x, y
multiset containers, having both the same template parameters (Key, Compare and Allocator).

Return Value

true if the condition holds, and false otherwise.